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Alexandria 8.0.0 JA wins Middle Class Engines Tournament (Tests by Jörn Gronemann, 2025.04.17)

This is another great result of the Alexandria 8.0.0 JA chess engine. It is worth recalling that it won the 1st Elite Chess Engine League ezon 03/2025. We are posting several winning games of this engine on the website so that you can see its playing strength.

Chess Engines Diary Team

GPU NVIDIA  RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - 4 GM mvs book,  6TBs.

🕒🕒Time 3'+3"  468 tournaments games download  
💾 All games CEDR 625.428 games download (01.04.2025)  
@chessenginesdiary

P Engine Score (Tie) +/-/=
1: Alexandria 8.0.0 JA 43.0 / 72 1482.50 (+14 -0 =58)
2: Obsidian dev-15.14 42.5 / 72 1452.75 (+15 -2 =55)
3: PlentyChess 5.0.0 42.0 / 72 1409.25 (+15 -3 =54)
4: Horsie 1.0.6 JA 40.5 / 72 1379.75 (+10 -1 =61)
5: Caissa 1.21.7 40.0 / 72 1371.25 (+11 -3 =58)
6: Motor 0.8.0 JA 40.0 / 72 1365.25 (+11 -3 =58)
7: Integral 7.0.0 JA 39.0 / 72 1360.25 (+7 -1 =64)
8: Berserk 20250307b JA 38.5 / 72 1339.25 (+7 -2 =63)
9: Viridithas 17.0.0 37.0 / 72 1277.75 (+9 -7 =56)
10: Booot 7.4 36.0 / 72 1226.75 (+8 -8 =56)
11: Clarity 8.0.0 JA 26.5 / 72 907.75 (+4 -23 =45)
12: Superultra 2.1 JA 26.0 / 72 908.75 (+2 -22 =48)
13: Wasp 7.07 17.0 / 72 619.75 (+0 -38 =34)

Games
[Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.205"] [White "Alexandria-8.0.0 JA"] [Black "Caissa 1.21.7_JA AVX2"] [Result "1-0"] [ECO "C46"] [PlyCount "159"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. d4 {C46: Three knights, Steinitz variation} exd4 {End of opening} 5. Nxd4 {+1.9/25 5879 4160891} Bg7 {+0.6/27 6180 12097921} 6. Be3 {+1.9/27 11139 9036216} Nf6 {+0.8/30 13834 26071618} 7. Nxc6 {+2.4/27 8851 7822162} dxc6 {+0.9/30 19035 36277704} 8. Qxd8+ {+2.6/26 6410 5902358} Kxd8 9. O-O-O+ {+2.6/28 9037 6233756} Ke8 {+0.9/29 5716 11005359} 10. e5 {+2.6/30 18153 17903878} Nd7 {+0.9/29 8001 15274585} 11. Bc4 {+2.8/27 10064 10553541} Nf8 {+0.9/29 9469 18325731} 12. f4 {+2.7/24 5473 6429397} h5 {+0.9/30 10065 20030502} 13. Ne4 {+2.5/29 26491 24383939} Bg4 {+0.9/32 11376 23192291} 14. Rd2 {+2.7/27 6740 4970480} Ne6 {+0.9/27 4105 8276063} 15. h3 {+2.5/30 8015 8752666} Bf5 {+0.7/26 1508 3188232} 16. Nf6+ {+2.6/31 12811 7825999} Bxf6 {+0.8/27 1873 3956301} 17. exf6 {+2.4/31 5904 3363446} Rd8 {+0.8/31 3535 7413295} 18. Rhd1 {+2.4/31 5787 5347114} Rxd2 {+1.0/31 4221 8935135} 19. Rxd2 {+2.5/29 3369 3358337} h4 {+1.1/32 5596 12152005} 20. b4 {+2.7/30 6225 7104471} a6 {+1.0/34 8823 18825509} 21. Be2 {+3.0/27 3108 3119533} Be4 {+1.0/38 12357 26251470} 22. Bg4 {+3.3/31 4518 3980270} Bd5 {+1.2/40 13670 29259332} 23. a4 {+3.4/30 5259 2920693} b5 {+1.3/38 23308 29386747} 24. Bc5 {+3.3/28 3785 3188077} Rh6 {+1.1/35 10170 22569242} 25. a5 {+3.5/27 3273 2674874} Rh7 {+1.0/34 2683 6260108} 26. Rf2 {+3.9/31 4708 4699165} Kd7 {+1.1/38 4264 9415932} 27. Kd2 {+3.9/30 4323 4955305} Kd8 {+1.3/35 4348 9605696} 28. Be7+ {+4.0/33 5658 3883182} Ke8 {+1.1/35 3412 7696739} 29. Ke3 {+4.3/32 4204 4318794} Rh8 {+1.4/32 4229 8919465} 30. Rd2 {+4.5/31 3361 3495316} Rg8 {+1.8/33 10814 21952130} 31. Kf2 {+4.6/31 3430 2723711} g5 {+1.9/32 7025 15607579} 32. f5 {+4.7/29 2846 2591924} Nf4 {+1.9/32 2874 6583610} 33. g3 {+4.5/32 7558 3284694} hxg3+ {+1.9/29 1253 2985899} 34. Kxg3 {+4.8/30 3752 3757114} Rh8 {+1.9/32 2867 6391428} 35. Rh2 {+4.7/30 2963 3091326} Rh6 {+1.6/39 10250 22690652} 36. Bc5 {+5.2/28 3826 4100413} Rh4 {+1.6/39 4329 10855534} 37. Bf2 {+4.7/32 4214 4858161} Kf8 {+1.6/41 3562 8270845} 38. c3 {+5.0/34 11024 8170018} Kg8 {+1.8/39 7426 16891197} 39. Bb6 {+5.6/29 3394 3666905} Bb3 {+1.8/33 8589 18766065} 40. Rh1 {+5.7/27 2618 2581350} Nd5 {+2.0/34 11286 20438410} 41. Bd4 {+5.8/27 3357 2758054} c5 {+2.2/29 9447 16045906} 42. bxc5 {+6.7/26 3131 3379023} Rh6 {+2.6/28 3024 5862002} 43. Rb1 {+6.3/28 5668 4550898} Ba4 {+2.7/30 4878 9542039} 44. Bf3 {+7.0/28 3033 2788828} Nxf6 {+2.8/30 5475 10571837} 45. Rb2 {+7.0/27 3072 2857503} Ne8 {+3.2/28 3470 6740126} 46. Rd2 {+7.2/27 3302 2920598} Rh4 {+2.6/27 2440 4780536} 47. Be3 {+7.4/27 3111 3144054} b4 {+2.6/30 5595 10697040} 48. Bxg5 {+7.6/25 2288 2059357} Rc4 {+2.8/30 5302 11179558} 49. cxb4 {+7.7/26 4160 2941173} Rxb4 {+3.1/29 2706 5542302} 50. Be3 {+7.8/25 2707 1933552} Ng7 {+2.7/25 2731 5265688} 51. Bg4 {+7.8/24 2613 2007186} Rb8 {+2.6/25 2718 5365185} 52. Bd4 {+8.0/26 3209 2599418} Ne8 {+2.9/27 6155 7941773} 53. Rb2 {+9.0/25 3260 2759174} Rd8 {+3.0/29 2714 5613262} 54. Rb4 {+9.7/25 3833 3705199} Bb5 {+3.3/30 3610 7566248} 55. f6 {[%eval 1008,27] 3875 4307287} Kh7 {+4.2/29 5325 10765215} 56. Bf5+ {[%eval 1102,27] 2579 3812585} Kh8 {+5.3/30 4162 8627594} 57. Be4 {[%eval 1304,25] 3814 3902105} Kg8 {+4.6/29 3580 7452845} 58. h4 {[%eval 1307,26] 2638 3540252} Rd7 {+5.2/29 3290 6579072} 59. Kf4 {[%eval 1408,28] 3584 3297215} Kh8 {+5.5/33 3145 6872372} 60. h5 {[%eval 1508,26] 4370 2693909} Kg8 {+6.2/27 3073 6818043} 61. h6 {[%eval 1700,27] 2593 4024911} Kh8 {+7.1/27 3036 5959792} 62. Ke3 {[%eval 1705,26] 3134 3389366} Rd8 {+8.3/28 3018 6355211} 63. Rb1 {[%eval 1808,27] 3489 4199355} Bc4 {+8.7/28 3009 6539352} 64. Be5 {[%eval 1908,28] 3877 4209961} Bb5 {+8.9/30 3004 6454844} 65. Rg1 {[%eval 2401,26] 3423 2970644} Nd6 {[%eval 1001,30] 2722 6515315} 66. Bxd6 {[%eval 2800,26] 3176 4772927} cxd6 {[%eval 1303,27] 3141 7266680} 67. Rd1 {[%eval 3300,26] 3811 7127882} d5 {[%eval 1608,26] 3071 7059006} 68. Rxd5 {[%eval 3507,24] 3256 5297995} Re8 {[%eval 1908,28] 3033 8355666} 69. Rd6 {[%eval 3902,27] 3360 6735210} Bf1 {[%eval 2104,28] 3017 8293996} 70. Kd4 {[%eval 4303,29] 3752 7137308} Bg2 {[%eval 2206,28] 3009 5712728} 71. Bxg2 {[%eval 4709,28] 4468 7421982} Kh7 {[%eval 2405,26] 2889 8589753} 72. Be4+ {[%eval 4906,27] 3660 3345206} Kxh6 {[%eval 2308,24] 2657 7797678} 73. Rxa6 {[%eval 5002,25] 2895 3877165} Rg8 {[%eval 2503,27] 3230 8825076} 74. Rd6 {[%eval 5004,29] 4276 6899198} Kg5 {[%eval 2508,27] 3114 8301632} 75. a6 {[%eval 6705,25] 3209 4566425} Rb8 {[%eval 27808,27] 3057 6963598} 76. a7 {[%eval 8102,25] 3157 3938144} Rb4+ {M-10/34 3028 7222776} 77. Ke5 {M+8/57 3539 6928098} Rc4 {M-7/42 2269 6357856} 78. a8=Q {M+7/67 4833 9570057} Rxc5+ {M-6/48 1523 5992693} 79. Qd5 {M+6/92 5474 20774875} Rxd5+ {M-5/255 1747 9874462} 80. Rxd5 {adjudication by egtb M+5/194 5209 17711708} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.215"] [White "Alexandria-8.0.0 JA"] [Black "Clarity V8.0.0 JA"] [Result "1-0"] [ECO "B06"] [PlyCount "135"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. d4 g6 2. e4 Bg7 3. c3 {B06: Robatsch (modern) defence} c6 4. Bd3 d6 {End of opening} 5. Nf3 {+1.4/25 7829 8545682} Nf6 {+0.6/27 7668 8165717} 6. O-O {+1.4/28 9511 5561625} O-O {+0.6/29 17873 14179835} 7. h3 {+1.4/26 6827 2880839} Re8 {+0.5/28 22855 21960350} 8. Be3 {+1.5/25 10306 8382900} b6 {+0.5/25 7386 5245228} 9. c4 {+2.0/24 5529 5618678} e5 {+0.6/27 6309 5440946} 10. d5 {+2.1/24 5049 5623563} c5 {+0.6/27 7221 2765013} 11. Nc3 {+2.5/24 8815 6722810} Rf8 {+0.6/29 9102 8509797} 12. g4 {+2.7/25 6400 6730577} Ne8 {+0.6/25 7433 5565784} 13. Kg2 {+3.2/28 16206 16213864} Nd7 {+0.7/24 8751 5143040} 14. Rg1 {+3.3/28 23112 15848501} Ndf6 {+0.6/25 6584 5914105} 15. Qc1 {+3.3/25 5426 4575918} Rb8 {+0.6/26 12308 9817502} 16. Kh1 {+3.3/26 8149 6519828} Kh8 {+0.6/24 4625 4529200} 17. Rg2 {+3.4/25 10184 10902934} Ng8 {+0.6/27 14770 11644917} 18. Qd2 {+3.6/25 6975 6553620} Rb7 {+0.7/26 13015 12146502} 19. Rag1 {+3.4/22 4543 2856913} a6 {+0.8/25 10470 10796452} 20. a3 {+3.5/26 16114 13644974} Ngf6 {+0.7/26 5518 3791613} 21. Bg5 {+3.2/26 19060 19678738} Bd7 {+0.5/24 4316 4178957} 22. b4 {+3.3/25 4376 5179655} Qc7 {+0.4/22 2586 2386628} 23. b5 {+3.4/25 5852 4361606} Ra7 {+0.7/27 8256 6258055} 24. a4 {+4.0/25 3160 2768289} axb5 {+0.8/28 9017 9334213} 25. cxb5 {+4.0/26 2696 3038371} Ng8 {+0.8/29 3826 3980384} 26. Qc1 {+4.2/26 5743 3996405} f6 {+0.8/30 2523 1572730} 27. Be3 {+4.2/25 3417 2939511} Qd8 {+0.8/28 11032 4993028} 28. Nd2 {+4.2/24 2797 2952411} f5 {+1.1/27 3125 2354672} 29. f3 {+3.9/25 4540 5360291} f4 {+0.8/24 5834 3932541} 30. Bf2 {+4.3/26 4237 4283272} Bf6 {+0.8/25 5633 5354050} 31. g5 {+4.3/25 6880 5597211} Be7 {+1.0/23 3229 2467609} 32. Nc4 {+4.9/24 4485 3392722} Qb8 {+0.9/26 4140 3060025} 33. Qb2 {+5.2/25 6615 3397562} Bd8 {+1.1/26 3633 3704800} 34. a5 {+5.1/25 3079 3353255} Ne7 {+1.3/25 6572 5862526} 35. Na4 {+5.1/24 3006 1416117} Nc8 {+1.4/24 2386 1937807} 36. h4 {+5.1/24 2723 1868061} Kg8 {+1.4/28 3210 3123038} 37. Ra1 {+5.6/24 6309 4299833} Rb7 {+1.2/21 2286 1698398} 38. a6 {+5.2/22 2951 2621798} Ra7 {+1.2/23 2201 1879944} 39. Rh2 {+5.6/24 3820 3619580} h6 {+1.1/25 3887 3201450} 40. Rg1 {+6.0/24 5069 3849755} Kh7 {+1.1/24 5524 4001870} 41. h5 {+6.3/26 3685 3587564} Bxg5 {+2.6/25 9304 8141156} 42. hxg6+ {+9.3/25 4427 3258011} Kg7 {+2.6/24 4055 1111952} 43. Nxc5 {[%eval 1004,25] 4409 2727139} bxc5 {+2.7/23 1744 756158} 44. Bxc5 {[%eval 1006,26] 5996 3019147} Qxb5 {+2.8/25 3991 3558233} 45. Bxa7 {[%eval 1101,27] 2545 2544997} Nxa7 {+2.9/27 2540 2126687} 46. Nxe5 {[%eval 1105,27] 3626 2997789} Qxb2 {+3.0/26 2069 1640463} 47. Rxb2 {[%eval 1107,26] 2655 2841139} dxe5 {+3.1/27 1860 2017211} 48. Rb7 {[%eval 1200,25] 3270 2113189} Nf6 {+2.7/25 2353 1235195} 49. Rxa7 {[%eval 1301,23] 2619 2825912} Kxg6 {+3.0/24 1919 1630568} 50. Rc7 {[%eval 1308,24] 3672 3817605} Kh5 {+3.4/26 5677 4428924} 51. a7 {[%eval 1402,25] 4043 2070790} Ra8 {+3.5/28 4598 2541078} 52. Rb1 {[%eval 1501,28] 3847 3632420} Kh4 {+3.8/27 4200 3601199} 53. Rb8 {[%eval 1508,26] 3027 3144168} Rxa7 {+3.6/23 1688 1465359} 54. Rxa7 {[%eval 1600,25] 3217 3094792} Kg3 {+3.7/24 2592 2002984} 55. Be2 {[%eval 1602,25] 2628 2402935} Be8 {+3.8/26 7060 5086066} 56. d6 {[%eval 1609,25] 2811 3509858} Bd7 {+3.8/24 5559 6399067} 57. Kg1 {[%eval 1801,23] 3072 3859214} Bh3 {+3.9/28 8102 5825557} 58. Rg7 {[%eval 2102,24] 4088 3675141} Kh4 {+4.3/23 4254 4393634} 59. Kh2 {[%eval 2309,27] 3357 3896552} Be6 {+4.3/24 2319 3046359} 60. Bb5 {[%eval 2509,24] 3064 3319429} Nh5 {+4.7/22 5009 3594639} 61. Rg6 {[%eval 2703,24] 3663 1793375} Nf6 {+4.9/22 1484 1101041} 62. Rh8 {[%eval 3004,23] 2563 2171058} h5 {+4.7/20 1955 1976528} 63. Rg7 {[%eval 3201,22] 2594 3159532} Bb3 {+5.0/21 4496 3275146} 64. d7 {[%eval 4209,24] 4853 2490396} Nxd7 {[%eval 1003,20] 3937 5346967} 65. Bxd7 {M+6/69 3936 10207222} Bh6 {[%eval 1102,26] 1533 1166503} 66. Rxh6 {M+3/256 67 323292} Be6 {M-9/55 1254 2457237} 67. Be8 {[%emt 0:00:35] M+2/256 9519} Bg4 {[%emt 0:00:25] M-1/99 34864} 68. Rxg4# {[%emt 0:00:27] mate M+1/256 8193} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.227"] [White "Alexandria-8.0.0 JA"] [Black "Motor 0.8.0 JA"] [Result "1-0"] [ECO "A84"] [PlyCount "151"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. d4 e6 2. c4 f5 3. Nc3 Nf6 {A84: Dutch defence, Rubinstein variation} 4. e3 Be7 {End of opening} 5. Bd3 {+1.3/24 7362 6300463} O-O {+1.5/19 4109 2367189} 6. Qc2 {+1.3/26 21578 18359989} b6 {+1.6/24 7735 6143345} 7. Nh3 {+1.2/26 20141 10996312} Ba6 {+1.8/25 8667 6844158} 8. O-O {+1.5/28 6611 4810305} Nc6 {+1.8/26 7431 6273110} 9. a3 {+1.4/28 5612 4228991} d5 {+1.8/26 4455 3243612} 10. cxd5 {+1.4/28 7042 5730989} Bxd3 {+2.0/26 4423 2638826} 11. Qxd3 {+1.4/27 4630 4202892} Nxd5 {+2.0/27 5183 2895534} 12. Bd2 {+1.3/27 11039 4949042} Qd7 {+2.0/29 7429 3978676} 13. Rac1 {+1.4/27 5893 2853352} Nf6 {+1.8/26 5003 218042} 14. Qc4 {+1.4/27 5487 4486712} Nd8 {+2.0/25 6831 2855316} 15. Rfd1 {+1.4/27 12752 5995789} Re8 {+1.8/25 10594 7610039} 16. Nf4 {+1.3/29 25950 34047999} c6 {+1.8/24 3678 2360363} 17. Nd3 {+1.2/26 4812 4836369} Rc8 {+1.8/25 5054 2075361} 18. Ne2 {+1.3/26 11122 8154452} Bd6 {+1.8/21 4236 2203033} 19. b4 {+1.5/24 5349 3403934} Nf7 {+1.5/22 5856 3327569} 20. f3 {+1.5/23 3854 2573853} Bb8 {+1.5/23 4671 4269905} 21. Be1 {+1.4/25 4563 4370473} Nd5 {+1.9/25 6494 6197582} 22. Bf2 {+1.3/25 2879 2831261} Qe7 {+1.6/25 4469 3436181} 23. Re1 {+1.8/22 3565 3458541} Qg5 {+2.0/25 8612 1759206} 24. Ng3 {+1.6/24 3717 3509679} Qg6 {+1.9/26 12333 9747956} 25. Qb3 {+1.6/24 13404 11308151} Kh8 {+2.2/27 30406 25905620} 26. Qc2 {+1.4/28 17843 22500532} Ne7 {+2.2/28 24470 15405988} 27. e4 {+2.0/24 4041 3159144} fxe4 {+2.2/27 3696 2697850} 28. Rxe4 {+1.8/23 3010 2146422} Nd5 {+1.9/26 4659 2594420} 29. Rce1 {+1.9/26 4601 3531953} Nh6 {+2.1/28 10754 8113235} 30. Qc4 {+1.9/26 7464 6918451} Kg8 {+2.2/23 3276 2935036} 31. R4e2 {+1.8/24 4630 2481130} Kh8 {+2.2/23 3934 3081356} 32. Kh1 {+2.0/25 9856 7414602} Kg8 {+2.2/24 2626 1183687} 33. Ne4 {+2.1/23 2488 2127729} Nf5 {+2.2/23 2979 2524746} 34. Qc1 {+1.7/24 3228 3281116} h6 {+1.9/25 10643 9943549} 35. g4 {+2.1/23 2899 2289635} Rcd8 {+1.8/24 2131 1824422} 36. gxf5 {+2.5/26 2983 2592663} Qh5 {+1.2/26 2453 2397045} 37. Bg1 {+3.1/26 2251 2469048} Qxf3+ {+2.1/26 2411 2541295} 38. Rg2 {+2.5/26 3400 1890845} exf5 {+1.7/26 2548 1598007} 39. Nc3 {+2.5/25 1990 1644069} g5 {+2.8/24 3969 2497397} 40. Nxd5 {+2.8/25 3441 1962628} Qxd5 {+2.7/24 2152 1829142} 41. a4 {+2.5/27 11908 10474867} Bd6 {+2.9/24 3232 2802433} 42. Ne5 {+2.6/28 10881 11442432} c5 {+2.9/27 3487 2092342} 43. Be3 {+2.2/29 3332 3151292} cxd4 {+2.8/29 5844 2596191} 44. Bxg5 {+2.8/31 2086 2345744} Rc8 {+2.6/30 2753 1617560} 45. Qb1 {+2.1/30 2341 1351930} hxg5 {+3.0/31 3155 2383112} 46. Qxf5 {+2.5/32 2287 2583689} Rxe5 {+2.9/33 3390 1908475} 47. Qxc8+ {+2.5/32 1592 2050700} Kg7 {+2.6/33 1911 1011481} 48. Rxe5 {+2.5/33 2148 2747955} Bxe5 {+2.8/31 2121 234067} 49. Qf5 {+2.2/33 1980 2208052} d3 {+2.9/33 2759 3185390} 50. b5 {+3.2/34 3125 4048532} g4 {+3.1/32 3487 2942097} 51. Qxg4+ {+2.5/33 2490 2954154} Kf8 {+3.1/33 2805 2770695} 52. h3 {+2.8/36 4233 4352307} Ke7 {+2.7/33 2421 959942} 53. Qg5+ {+2.4/33 2443 3097660} Kf8 {+2.7/32 3428 2127409} 54. Qh6+ {+2.4/35 4494 3894150} Ke7 {+2.7/33 2763 2654169} 55. Qc6 {+2.4/33 1542 1863407} Qd4 {+2.7/33 3586 2140166} 56. Qb7+ {+3.6/35 2097 2762913} Ke6 {+2.7/33 3677 2833909} 57. Rg6+ {+3.7/33 1954 2049725} Bf6 {+2.7/33 2249 1128497} 58. Qc6+ {+3.0/33 2597 3336555} Ke7 {+3.1/33 4721 1084751} 59. Rg4 {+3.2/34 2450 3027331} Qa1+ {+3.1/31 2192 168649} 60. Rg1 {+3.5/32 2690 1104771} Qd4 {+3.2/32 3928 2956759} 61. Qc7+ {+5.0/28 2485 1875306} Ke6 {+3.3/32 3121 2895406} 62. Re1+ {+5.7/25 1821 1684458} Be5 {+3.6/33 4213 2248565} 63. Qc8+ {+5.7/25 2226 3341905} Kd6 {+3.9/31 6969 2165956} 64. Qf8+ {+6.2/26 1918 3268840} Ke6 {+4.4/32 12260 11615527} 65. Qh6+ {+6.5/27 2573 3090933} Ke7 {+4.6/30 4220 3067656} 66. Qd2 {+7.2/25 3688 3632733} Ke6 {+4.5/29 3193 3418440} 67. Kg2 {+7.6/27 2407 2901683} Qd5+ {+4.9/27 2895 2014222} 68. Kg1 {+7.8/23 1677 1868979} Kd6 {+5.0/27 3744 3530958} 69. Qh6+ {+8.0/24 1835 2417781} Kc5 {+5.3/26 3121 2405187} 70. Qc6+ {+8.2/24 1916 2645329} Qxc6 {+5.3/25 2015 2284205} 71. bxc6 {+8.3/25 2618 3536349} d2 {+5.4/28 12630 12490768} 72. Rd1 {+8.6/27 2759 4664115} b5 {+5.9/26 6132 4498358} 73. axb5 {+9.5/26 2681 4630554} Kxb5 {+5.9/26 3741 2205875} 74. Kf2 {[%eval 1002,24] 2827 6119806} Kxc6 {+5.3/23 1751 2062324} 75. Ke3 {[%eval 1006,25] 2447 4680111} a5 {+5.7/25 5695 4150461} 76. Kxd2 {adjudication by egtb +11.1/27 2206 4996732} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.79"] [White "Alexandria-8.0.0 JA"] [Black "PlentyChess 5.0.0"] [Result "1-0"] [ECO "E96"] [PlyCount "156"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nd7 5. Nf3 {+1.6/26 6516 6378088} e5 {-0.6/30 7352 7603559} 6. Be2 {+1.5/27 12122 7430610} Ngf6 {-0.6/32 7402 7634423} 7. O-O {+1.5/25 6147 5139308} O-O {-0.6/30 8635 8722943} 8. Qc2 {+1.3/25 5773 5506527; E96: King's Indian, orthodox, 7...Nbd7, main line} exd4 {-0.5/32 29587 28763941} 9. Nxd4 {+1.6/24 5223 4095823} Ng4 {-0.5/32 23037 22548281} 10. Bxg4 {+1.5/26 8175 8452886} Bxd4 {-0.6/26 4517 4471614} 11. Bh6 {+1.4/28 8747 8180208} Re8 {-0.7/29 6730 6794252} 12. Rad1 {+1.6/26 7496 5861628} Bh8 {-0.7/29 4275 4311579} 13. f3 {+1.7/26 5200 5196174} Nc5 {-0.5/29 4433 4384263} 14. Bxc8 {+1.7/22 4368 3963727} Rxc8 {-0.6/29 5326 5270116} 15. Be3 {+1.6/26 6964 6339842} Qh4 {-0.7/29 10348 9692943} 16. b4 {+1.8/22 5310 4035868} Ne6 {-0.7/25 4894 4660991} 17. f4 {+1.6/24 10858 9353449} Bg7 {-0.8/24 4218 4046440} 18. Qc1 {+1.8/25 18897 11168740} a5 {-0.7/27 18318 17250454} 19. bxa5 {+2.2/22 4471 3629829} Rcd8 {-0.9/28 13682 12843130} 20. h3 {+2.3/24 4685 4800847} h6 {-0.9/27 9704 9172618} 21. Qd2 {+2.6/27 12728 11033139} Rd7 {-1.0/29 15561 14201110} 22. Rf3 {+2.7/24 8994 7834801} Nf8 {-1.3/24 4326 4070124} 23. f5 {+2.6/24 5101 3814096} c6 {-1.3/24 3370 3205104} 24. Bd4 {+2.4/25 4226 3672878} Bxd4+ {-1.3/25 4013 3889493} 25. Qxd4 {+2.6/24 4839 3624819} Re5 {-1.0/29 12266 11611510} 26. fxg6 {+3.0/25 4803 4982303} Nxg6 {-1.6/26 2855 2744827} 27. Rf5 {+3.4/26 7273 4242197} Nf8 {-1.6/30 12304 11722080} 28. Kh2 {+3.5/28 11079 5840908} Ng6 {-1.4/26 2040 2145077} 29. Qe3 {+3.9/25 3762 2639936} Rxf5 {-2.1/28 11361 11001402} 30. exf5 {+4.3/28 3288 3284908} Re7 {-2.4/28 2467 2594976} 31. Qd4 {+4.3/31 4866 4651249} Qxd4 {-2.8/29 3777 4178007} 32. Rxd4 {+4.8/30 3610 3208536} Ne5 {-2.7/30 2055 2222332} 33. Kg3 {+4.1/30 4543 4341520} c5 {-2.8/29 2283 2508732} 34. Rxd6 {+4.8/32 3969 3828247} Nxc4 {-2.1/28 1611 1789674} 35. Rd8+ {+4.9/30 4636 3983214} Kh7 {-2.8/29 1557 1751312} 36. Nd5 {+5.0/31 7383 3693419} Re5 {-3.1/35 8477 9032250} 37. Nf6+ {+5.4/30 5189 3679022} Kg7 {-3.0/34 2359 2490125} 38. Nh5+ {+6.4/31 5210 3613183} Kh7 {-3.5/31 1876 2008999} 39. Kf4 {+6.0/32 4141 3239115} Re1 {-3.4/30 2101 2328299} 40. g4 {+6.3/33 5911 4423569} Nxa5 {-3.6/30 3470 3707268} 41. Rf8 {+6.3/33 5037 2974800} c4 {-3.5/26 1803 1968228} 42. Rxf7+ {+6.5/33 6400 3245103} Kg8 {-3.6/27 2499 2658729} 43. Rc7 {+6.7/30 3256 2865849} Nc6 {-3.7/27 2207 2380631} 44. Nf6+ {+6.6/29 2431 2435068} Kf8 {-3.5/27 1727 1927744} 45. Ne4 {+6.7/29 3141 2923561} Rc1 {-3.6/26 2022 2363412} 46. f6 {+6.6/29 3685 3529960} Rf1+ {-3.8/26 2352 2620553} 47. Kg3 {+6.7/27 2667 1860923} c3 {-3.8/25 1785 1997258} 48. Nxc3 {+6.3/28 3252 3045436} Rxf6 {-3.7/26 2589 2742562} 49. Rxb7 {+6.7/27 4432 4040368} Ne5 {-3.9/24 2108 2297754} 50. Rc7 {+6.5/26 3521 2511729} Kg8 {-4.0/28 10260 10670291} 51. a4 {+7.1/28 5139 3508636} Rf3+ {-3.8/25 1979 2220567} 52. Kg2 {+7.5/28 2923 2579793} Rf6 {-4.1/25 2198 2393747} 53. Rc5 {+7.2/30 3705 2875397} Nd3 {-4.2/24 2126 2275028} 54. Rf5 {+7.7/27 2529 2697647} Rc6 {-4.4/24 2211 2318275} 55. Nd5 {+7.7/29 3822 3303867} Rc2+ {-4.9/25 8699 9135976} 56. Kg3 {+8.5/26 3764 3437715} Ra2 {-5.3/25 7759 8547775} 57. a5 {+8.8/28 3716 3546526} Ra4 {-5.4/24 4960 5511768} 58. Kh4 {[%eval 1003,31] 4267 4366825} Kg7 {-7.5/24 5266 5709449} 59. Nc7 {[%eval 1103,26] 2683 3474439} Kg6 {-7.3/21 1960 2146007} 60. Ne6 {[%eval 1104,29] 2134 2533023} Ra1 {-8.0/24 9146 6149427} 61. Nf8+ {[%eval 1304,27] 3210 3428261} Kg7 {-8.5/19 1281 1486980} 62. Kh5 {[%eval 1307,28] 3272 2911221} Re1 {-8.7/21 3679 4068708} 63. Ng6 {[%eval 1309,29] 4641 3058194} Re4 {-8.8/23 7411 8334600} 64. Rb5 {[%eval 1402,31] 3006 3196261} Ra4 {-9.3/17 2275 2527807} 65. Rb7+ {[%eval 1406,28] 2549 3229907} Kf6 {-9.3/19 1326 1471541} 66. Kxh6 {[%eval 1408,29] 3391 3255873} Ke6 {-9.4/18 3046 3456339} 67. Rb6+ {[%eval 1500,30] 3415 2832308} Kd7 {-9.6/21 6072 6697609} 68. Rf6 {[%eval 1501,32] 2371 2982297} Kc7 {-9.7/20 6411 5503699} 69. Rf5 {[%eval 1903,23] 3814 3437018} Kd6 {-9.7/18 3848 3670475} 70. g5 {[%eval 2006,23] 3706 4432876} Nc5 {-9.8/17 3212 1917459} 71. Nf4 {[%eval 2502,27] 3996 4579839} Nd7 {[%eval -1006,19] 3052 2803618} 72. g6 {[%eval 3305,24] 2835 3355038} Rc4 {[%eval -1102,18] 3013 2897126} 73. g7 {[%eval 3509,23] 2613 3676692} Rc8 {[%eval -10602,26] 2930 3092958} 74. h4 {[%eval 3607,22] 4366 3997605} Ne5 {[%eval -1106,17] 3055 2277142} 75. Rf8 {[%eval 6400,27] 3889 4938839} Rc6 {[%eval -10601,21] 3014 3076410} 76. Rf6+ {[%eval 7400,27] 3135 2200606} Kc5 {[%eval -10602,30] 3004 1784364} 77. Rxc6+ {M+14/43 2650 5219662} Nxc6 {[%eval -10603,30] 987 1019480} 78. g8=Q {M+13/43 1949 3893839} Nxa5 {adjudication by egtb M-13/29 2088 2668614} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.238"] [White "Alexandria-8.0.0 JA"] [Black "Superultra 2.1 JA"] [Result "1-0"] [ECO "A47"] [PlyCount "153"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. d4 Nf6 2. Nf3 b6 3. Bg5 {A47: Queen's Indian defence} Bb7 4. Nbd2 g6 {End of opening} 5. e3 {+0.5/26 7610 6771489} Bg7 {+0.2/20 4614 7254213} 6. Bd3 {+0.5/25 7381 6379566} d5 {+0.2/22 8847 14155941} 7. c3 {+0.5/23 10288 9060548} Nbd7 {+0.2/21 5323 8817290} 8. Bf4 {+0.4/27 35402 31147805} O-O {+0.2/22 5167 8257883} 9. h3 {+0.6/23 4434 3799256} Re8 {+0.2/23 8420 13962458} 10. O-O {+0.6/23 6354 5300993} Ne4 {+0.2/22 9954 16059147} 11. Ne5 {+0.5/23 4338 2401825} Nxe5 {+0.3/23 10419 16819292} 12. Bxe5 {+0.3/23 5643 3016935} e6 {+0.2/21 3142 5290369} 13. Bxe4 {+0.6/26 11030 11273657} dxe4 {+0.3/24 11770 18300316} 14. Bxg7 {+0.5/23 5089 4151868} Kxg7 {+0.3/23 4463 6941966} 15. Qc2 {+0.6/26 13141 12405426} e5 {+0.2/23 2743 4568775} 16. Rfc1 {+0.5/27 13206 14892520} a5 {+0.3/21 7853 12578995} 17. Nc4 {+0.6/28 21486 16295850} exd4 {+0.5/21 11637 18024719} 18. cxd4 {+0.3/25 4794 3085093} Qf6 {+0.4/22 10553 16344248} 19. Qa4 {+0.7/24 6423 7052633} Bc6 {+0.3/21 5294 8245226} 20. Qd1 {+1.0/21 2719 2933303} Bd5 {+0.5/19 4332 6667723} 21. Na3 {+1.1/25 3569 3505533} c6 {+0.5/21 3361 5247954} 22. Nb1 {+1.2/23 3025 1553883} h5 {+0.5/25 10718 17158279} 23. Nc3 {+1.1/22 3072 2192527} Rec8 {+0.5/22 2385 3916560} 24. b3 {+1.2/24 4053 2965399} Qd8 {+0.6/23 3932 6016925} 25. Rc2 {+1.1/26 3315 3905340} Qd7 {+0.6/22 3729 5844884} 26. Rac1 {+1.5/26 4540 3953766} Kh6 {+0.6/22 2821 4511489} 27. Ne2 {+2.0/27 7055 5038573} h4 {+0.6/24 6732 11003870} 28. Nf4 {+2.1/27 4260 1315747} f5 {+0.8/23 2911 4725117} 29. g3 {+2.5/25 6930 4058803} a4 {+0.7/24 12506 19023997} 30. b4 {+2.2/24 3654 3977940} hxg3 {+0.7/24 5167 8244791} 31. fxg3 {+2.6/24 3140 1689300} b5 {+0.4/22 2456 3280614} 32. Rg2 {+1.8/26 5191 5515754} Bc4 {+0.7/23 14200 20328130} 33. Rcc2 {+2.6/26 5157 4785358} Rg8 {+0.5/22 5008 7496613} 34. h4 {+2.5/25 2845 2348638} a3 {+1.0/22 4904 7323236} 35. Kh1 {+2.6/26 4435 2920041} Raf8 {+1.0/21 8275 12592041} 36. Qc1 {+3.1/23 4057 3555898} Rh8 {+1.0/21 6118 9540523} 37. Qxa3 {+2.5/22 3189 2021899} Ra8 {+1.1/21 3294 5014522} 38. Qc3 {+2.3/26 14076 11179176} Kh7 {+1.1/20 3457 5245934} 39. Kg1 {+2.2/26 11819 8560686} Rhg8 {+1.0/22 3234 4899729} 40. Rcf2 {+2.7/25 7267 4500764} Bf7 {+1.0/20 6061 9236036} 41. Qc1 {+2.9/27 12634 15132810} Kh6 {+1.1/22 9694 14710329} 42. Kh2 {+2.7/23 6307 6012149} Rh8 {+1.2/22 5271 8140770} 43. Qa1 {+2.9/21 3463 3130558} Bd5 {+1.4/21 10024 15264734} 44. Rc2 {+3.5/21 1723 1372465} Ra3 {+1.6/20 5389 8492526} 45. Qg1 {+3.7/22 1688 1639992} Kg7 {+1.6/23 6081 9511148} 46. Qc1 {+4.0/24 2199 1953333} Ra6 {+1.4/23 4594 7214140} 47. Rc5 {+4.3/24 2325 1881733} Qd6 {+1.9/23 3026 4773996} 48. Nxd5 {+4.2/28 10275 8790282} cxd5 {+1.5/24 4483 7325512} 49. Kh3 {+4.6/27 2039 1765843} Qe6 {+1.9/22 8277 13123133} 50. Rc7+ {+5.3/23 2095 1697697} Kh6 {+1.8/23 1814 3076279} 51. Qc5 {+5.7/24 2880 1999933} Rd6 {+2.0/23 5777 9644218} 52. Kh2 {+5.8/25 2140 1481120} g5 {+2.5/24 5265 8764078} 53. Qxb5 {+7.0/27 2869 2568105} f4 {+3.2/24 6633 10905281} 54. gxf4 {+7.4/28 3660 4321693} gxf4 {+3.3/24 3940 7063560} 55. exf4 {+7.7/28 1980 2060020} Qf6 {+3.5/22 2545 4380257} 56. Qf1 {+7.4/26 2617 1196571} Rf8 {+4.3/23 8196 14994697} 57. f5 {+8.5/26 1537 1907789} Qxf5 {+3.1/23 3578 6960548} 58. Qxf5 {+9.0/28 2401 3245912} Rxf5 {+4.9/21 2749 5666178} 59. b5 {+9.3/25 1761 2404679} Rff6 {+4.0/22 2848 5478529} 60. a4 {[%eval 1007,22] 2335 1905692} e3 {+6.7/23 13522 26003261} 61. Rc8 {[%eval 1206,23] 2684 2551450} Kh7 {+6.9/20 1851 3691782} 62. a5 {[%eval 1306,22] 3126 2930121} Rde6 {+7.2/23 2831 5604753} 63. Re2 {[%eval 1309,24] 1598 1783938} Rf4 {+8.4/22 7884 15115893} 64. b6 {[%eval 1409,27] 4391 3566634} Ree4 {+8.8/22 6320 12267729} 65. b7 {[%eval 1607,31] 1969 2640949} Rxh4+ {[%eval 1006,20] 2370 4575894} 66. Kg1 {[%eval 1704,32] 2448 2767257} Reg4+ {[%eval 1100,20] 4167 8483012} 67. Rg2 {[%eval 2807,24] 2244 2595570} e2 {[%eval 1205,19] 3233 6641865} 68. Re8 {[%eval 3201,25] 2400 4070190} Rxg2+ {[%eval 1605,16] 3047 5871753} 69. Kxg2 {[%eval 4001,23] 2599 4707704} Rxd4 {[%eval 1802,19] 3009 5998791} 70. b8=Q {M+10/36 2475 4013259} Rg4+ {[%eval 2001,20] 3002 5740682} 71. Kf3 {M+7/54 2455 4937912} Rg7 {[%eval 1809,22] 2999 5707921} 72. Rh8+ {M+6/67 4324 10341093} Kg6 {M-5/50 1163 3124493} 73. Qd6+ {M+5/133 4256 18984701} Kf5 {M-4/100 817 3277090} 74. Rf8+ {M+4/256 839 4102298} Kg5 {[%emt 0:00:36] M-3/100 160924} 75. Qf6+ {M+3/256 78 395327} Kh5 {[%emt 0:00:18] M-2/100 5959} 76. Rh8+ {[%emt 0:00:34] M+2/256 9022} Rh7 {[%emt 0:00:14] M-1/100 201} 77. Rxh7# {[%emt 0:00:32] mate M+1/256 9216} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.246"] [White "Alexandria-8.0.0 JA"] [Black "Viridithas 17.0.0"] [Result "1-0"] [ECO "A45"] [PlyCount "151"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. d4 Nf6 2. Bg5 d5 {A45: Trompovsky attack (Ruth, Opovcensky opening)} 3. Bxf6 gxf6 4. e3 c6 {End of opening} 5. c4 {+0.9/23 7782 6050459} Bf5 {+0.3/26 8396 6279310 90/692/218} 6. Qb3 {+0.7/26 10644 9934405} Qc7 {+0.3/27 9887 7008325 88/702/210} 7. cxd5 {+0.7/26 6005 5602814} cxd5 {+0.3/27 3968 2893203 73/695/232} 8. Bb5+ {+0.6/26 9039 5952187} Bd7 {+0.4/26 7225 5247768 61/686/253} 9. Nc3 {+0.7/26 5959 4697658} e6 {+0.4/24 3965 2887750 62/704/234} 10. Rc1 {+0.5/27 9502 6633535} Nc6 {+0.3/28 21604 15075077 68/728/204} 11. Nf3 {+0.8/23 6188 5303935} Be7 {+0.3/27 6466 4714248 61/731/208} 12. O-O {+0.7/23 4968 4425644} O-O {+0.4/25 5682 4143746 53/725/222} 13. Rfe1 {+0.8/24 6735 6467618} Rfc8 {+0.4/23 9490 6031360 49/730/221} 14. e4 {+1.2/24 7201 7679029} dxe4 {+0.6/24 6496 4745070 27/645/328} 15. Rxe4 {+1.5/25 5246 4444731} Qb6 {+0.5/24 11044 7977488 35/711/254} 16. Qd1 {+1.6/26 7959 4619158} Rd8 {+0.5/24 7183 5419772 30/700/270} 17. Rg4+ {+1.9/27 5535 4288471} Kh8 {+0.7/24 3594 2643557 19/632/349} 18. Rh4 {+1.9/26 4789 4380453} a6 {+0.7/28 13725 9777372 17/621/362} 19. Qd2 {+1.9/28 6690 3740315} Rg8 {+0.6/29 11732 8494722 19/666/315} 20. Bxc6 {+2.0/28 4443 3555380} bxc6 {+0.8/27 5607 4163029 12/583/405} 21. Qh6 {+2.1/29 8439 6669378} Rg7 {+0.8/22 701 555638 11/583/406} 22. Ne4 {+1.8/28 3820 3893999} Qd8 {+0.9/29 18590 13528925 9/551/440} 23. Rh3 {+1.7/28 5753 4053605} Rb8 {+0.8/28 9306 6698312 10/590/400} 24. b3 {+1.9/28 9211 6208272} Rb5 {+0.8/28 8137 6032174 9/578/413} 25. Rg3 {+1.9/27 5460 3820017} Rg6 {+0.9/26 5820 4231979 7/553/440} 26. Rxg6 {+1.8/26 4469 3696140} fxg6 {+0.8/24 2713 2008976 9/621/370} 27. h4 {+2.1/29 11072 7288429} Ra5 {+0.7/24 4664 3393025 10/669/321} 28. Rc2 {+2.3/29 10093 9236323} Rd5 {+0.8/25 7041 5133243 7/616/377} 29. Rc4 {+2.5/27 5106 2987234} Kg8 {+0.8/26 6137 4584128 8/643/349} 30. Nc3 {+2.3/30 10752 10992200} Rf5 {+0.9/23 4381 3201923 5/546/449} 31. Qe3 {+2.0/28 5958 3608810} h5 {+1.1/29 27835 19308945 3/459/538} 32. Ne1 {+2.2/27 4547 3022483} a5 {+1.0/23 2955 2222140 3/464/533} 33. Nd3 {+2.9/23 3852 3074939} Bf8 {+1.1/23 2810 2154865 3/455/542} 34. f3 {+2.6/26 8680 8464340} Qc7 {+1.0/24 3995 2978815 3/518/479} 35. Ne4 {+2.7/27 5635 2931043} Qd8 {+1.2/24 4044 2907717 2/358/640} 36. Nec5 {+2.8/27 3564 2134635} Bc8 {+1.4/26 7381 5311327 1/269/730} 37. Qe4 {+2.7/30 5447 3807879} Qe8 {+1.6/28 7138 5344627 0/149/851} 38. Nf4 {+3.0/29 13626 13063865} Bxc5 {+1.4/23 3223 2541148 1/233/766} 39. dxc5 {+2.7/30 6470 2556048} Rd5 {+1.3/28 12806 9704186 1/333/666} 40. Qe1 {+2.8/25 2498 2139578} Rd8 {+1.3/29 12213 9468928 1/305/694} 41. Nh3 {+2.8/26 3404 2485788} e5 {+1.3/24 1935 1463296 1/282/717} 42. Nf2 {+3.2/24 3664 2014588} Qe7 {+1.3/24 3177 2555764 1/308/691} 43. Qxa5 {+2.8/26 3106 2194491} f5 {+1.3/24 2842 2300946 1/303/696} 44. Qe1 {+2.8/24 3894 843639} Re8 {+1.4/24 2688 2088960 1/247/752} 45. Qe3 {+3.5/23 2389 2546749} e4 {+1.7/23 4355 3395584 0/110/890} 46. fxe4 {+3.6/26 3611 3647097} Qxh4 {+2.0/23 1930 1592320 0/54/946} 47. Rd4 {+3.5/26 4144 3782049} Qf6 {+2.0/25 4069 3160064 0/52/948} 48. Rd6 {+3.8/25 3194 2823342} Qa1+ {+2.3/22 2088 1661958 0/22/978} 49. Kh2 {+3.1/27 10092 7440354} Qe5+ {+1.5/21 1477 1046528 0/203/797} 50. Qg3 {+3.0/28 5102 3480327} Qxg3+ {+1.3/23 1678 1304802 1/304/695} 51. Kxg3 {+2.9/26 4273 3416140} Kg7 {+1.7/26 5316 4248671 0/127/873} 52. Rxc6 {+3.3/25 2719 2706160} g5 {+1.7/22 1334 1097208 0/117/883} 53. Kf3 {+3.5/24 2036 1103619} h4 {+1.9/26 5477 4230422 0/84/916} 54. Ke3 {+4.0/26 8110 7158248} g4 {+1.6/24 3627 2880512 0/144/856} 55. b4 {+3.8/28 9048 4363771} Be6 {+1.8/21 3000 2402304 0/88/912} 56. Rd6 {+4.3/24 2711 2641758} Bxa2 {+2.0/22 2301 1830912 0/61/939} 57. c6 {+4.6/29 11012 9384780} g3 {+0.7/23 1390 1148928 5/777/218} 58. Nd3 {+4.8/29 4783 1710762} Rxe4+ {+1.0/24 2069 1581056 2/559/439} 59. Kd2 {+7.5/25 1985 1708675} Re8 {+4.2/24 4276 3149824 0/0/1000} 60. c7 {+8.1/25 2326 2134553} Rc8 {+4.8/22 3443 2600976 0/0/1000} 61. Rd7+ {+8.6/25 2394 2188260} Kf6 {+5.2/24 4520 3655680 0/0/1000} 62. b5 {+9.7/24 1580 1946264} Bd5 {+5.5/22 2999 2731008 0/0/1000} 63. Rxd5 {[%eval 1205,26] 2398 3482802} Rxc7 {+5.7/23 1942 1978368 0/0/1000} 64. b6 {[%eval 1303,26] 2147 4026821} Rb7 {+5.7/23 2780 2805760 0/0/1000} 65. Rd6+ {[%eval 1305,28] 2302 3827447} Ke7 {+6.8/21 4276 4336640 0/0/1000} 66. Rh6 {[%eval 1309,29] 2123 2952648} h3 {+7.3/21 2838 3186688 0/0/1000} 67. Rh7+ {[%eval 1401,29] 1629 3179430} Ke8 {+7.5/21 3162 3759104 0/0/1000} 68. Rxh3 {[%eval 1402,32] 2898 3274437} Rg7 {[%eval 31403,19] 1631 1336320 0/0/1000} 69. Rh8+ {M+8/44 1720 3607954} Kf7 {M-7/23 687 635371 0/0/1000} 70. b7 {M+7/60 3093 6972095} Rg8 {M-6/13 10 1529 0/0/1000} 71. Rxg8 {M+6/88 4361 16488311} Kxg8 {M-5/13 10 1251 0/0/1000} 72. b8=Q+ {M+5/256 3216 18455904} Kg7 {M-4/13 10 1187 0/0/1000} 73. Qd6 {M+4/256 664 3771202} f4 {M-3/13 10 887 0/0/1000} 74. Ne5 {[%emt 0:00:56] M+3/256 356348} f3 {M-2/13 10 493 0/0/1000} 75. Qg6+ {[%emt 0:00:30] M+2/256 22573} Kh8 {[%emt 0:00:54] M-1/13 10 0/0/1000} 76. Nf7# {[%emt 0:00:27] mate M+1/256 9220} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.244"] [White "Alexandria-8.0.0 JA"] [Black "Viridithas 17.0.0"] [Result "1-0"] [ECO "E17"] [PlyCount "139"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 {A17: English, Queens Indian formation} Bb7 {End of opening} 5. Bg2 {+0.7/24 7637 6375435} Be7 {+0.3/25 7722 5745419 78/675/247} 6. d4 {+0.6/24 6542 6204986} Ne4 {+0.3/25 6880 5132829 79/691/230; E17: Queen's Indian, anti-Queen's Indian system} 7. Bd2 {+0.7/26 13765 12714343} d6 {+0.2/26 11671 8545610 87/714/199; E17: Queen's Indian, Opovcensky variation} 8. d5 {+0.9/24 5587 5841214} Nxd2 {+0.4/28 16701 11835069 67/698/235} 9. Qxd2 {+0.8/24 8812 7037124} e5 {+0.3/25 11775 8240708 71/720/209} 10. h4 {+1.2/24 6757 5504728} Nd7 {+0.3/26 6633 4817666 74/737/189} 11. Qc2 {+1.3/24 8154 5781414} a6 {+0.3/26 24868 17582064 63/734/203} 12. O-O-O {+1.3/25 11068 7408026} Bc8 {+0.5/26 8565 5924712 42/692/266} 13. g4 {+1.5/25 7032 5743820} Rb8 {+0.5/26 11950 8150510 35/679/286} 14. g5 {+2.1/23 5530 3710573} h6 {+0.5/26 8183 5916494 34/686/280} 15. e3 {+2.1/24 5214 4140070} Nf8 {+0.8/24 8371 5867246 19/586/395} 16. Ne4 {+2.5/25 9742 6127703} g6 {+1.0/25 9510 6755353 10/453/537} 17. Rdg1 {+2.4/25 8451 4150827} hxg5 {+0.9/27 15043 10336911 12/523/465} 18. Nfxg5 {+3.0/23 5578 3063291} Bf5 {+1.2/26 17132 11729711 5/352/643} 19. f4 {+3.0/24 5307 4828637} b5 {+1.4/27 11088 7565750 3/276/721} 20. h5 {+3.7/24 8500 7503104} Bxg5 {+1.6/26 11511 7982695 2/162/836} 21. fxg5 {+3.9/25 5237 4479432} gxh5 {+1.8/24 3537 2645480 1/120/879} 22. Qf2 {+3.8/26 4198 3215283} Bxe4 {+1.8/25 3523 2623239 1/98/901} 23. Bxe4 {+4.2/25 5690 5588993} Qe7 {+1.8/24 3669 2728301 1/103/896} 24. Qe2 {+4.5/27 5504 4562768} h4 {+2.3/26 6428 4774683 0/29/971} 25. Qg4 {+4.2/27 6441 3411661} bxc4 {+2.4/26 6085 4536546 0/24/976} 26. Rxh4 {+4.7/26 5577 2706241} Rg8 {+2.4/27 5902 4492342 0/25/975} 27. Bh7 {+5.0/26 4829 4634975} Rh8 {+2.6/28 4723 3432629 0/12/988} 28. Bf5 {+5.0/30 10255 6401889} Rg8 {+2.6/28 4359 3223924 0/11/989} 29. Qxc4 {+5.1/26 4486 2528276} Kd8 {+2.7/28 5066 3725435 0/8/992} 30. Rhg4 {+5.7/28 6082 5200661} Qe8 {+2.6/27 4923 3768821 0/11/989} 31. a4 {+5.8/30 4802 4566448} Nd7 {+3.1/27 5595 4293495 0/3/997} 32. g6 {+6.6/29 5746 3402584} fxg6 {+3.3/29 3231 2548852 0/1/999} 33. Bxg6 {+7.1/28 3878 3404996} Qf8 {+3.5/32 11828 8916990 0/1/999} 34. Bf5 {+6.9/28 4110 3743252} Rxg4 {+3.8/27 2575 2069689 0/0/1000} 35. Qxg4 {+7.3/27 4022 3857398} Nf6 {+3.8/28 4321 3544416 0/0/1000} 36. Qh4 {+7.2/27 3962 3252601} Ke7 {+4.0/26 2928 2598880 0/0/1000} 37. Kb1 {+8.0/26 3237 3199201} Qh8 {+3.8/28 4364 3541935 0/0/1000} 38. Qc4 {+8.1/27 3555 3291251} Rb7 {+4.0/30 6672 5227209 0/0/1000} 39. Qc2 {+8.2/26 3979 2924071} Kd8 {+3.7/23 7621 5607424 0/0/1000} 40. e4 {+8.5/28 3692 3581892} Rb4 {+3.7/22 2999 2358272 0/0/1000} 41. Ka2 {+8.9/23 2800 1894393} Qf8 {+4.5/22 3000 2504711 0/0/1000} 42. Rg6 {[%eval 1004,25] 4353 3290599} Rd4 {+4.8/23 2740 2209792 0/0/1000} 43. Qc6 {[%eval 1305,27] 4062 4010455} Qe8 {+5.5/26 2446 2332672 0/0/1000} 44. Rxf6 {[%eval 1404,28] 5399 4253624} Qxc6 {+5.7/28 2674 2729984 0/0/1000} 45. dxc6 {[%eval 1502,25] 2747 2793265} Rc4 {+6.0/25 3698 3915776 0/0/1000} 46. Rf8+ {[%eval 1504,27] 3128 3679648} Ke7 {[%emt 0:00:10] +0.0/0 41/918/41} 47. Rc8 {[%eval 1505,29] 3809 4365751} Rxc6 {+6.2/21 2449 2184701 0/0/1000} 48. Ra8 {[%eval 1508,28] 2677 3656206} a5 {+6.4/23 6979 6095872 0/0/1000} 49. Rxa5 {[%eval 1602,26] 3668 4168750} Rc4 {+6.8/19 3000 2809856 0/0/1000} 50. Ra6 {[%eval 1608,27] 4554 4105579} c6 {+7.0/20 2999 2770944 0/0/1000} 51. a5 {[%eval 1805,24] 3529 3586805} d5 {+7.4/19 3000 2620416 0/0/1000} 52. Kb3 {[%eval 2006,25] 4686 5555102} Kd8 {+7.7/21 3000 2673664 0/0/1000} 53. Ra8+ {[%eval 2900,26] 4247 5145825} Ke7 {+8.3/20 2446 1950720 0/0/1000} 54. a6 {[%eval 3104,23] 3715 3749089} Rc5 {+8.3/20 3553 2981888 0/0/1000} 55. a7 {[%eval 3307,25] 3455 5824909} Rb5+ {+8.4/21 2999 2518016 0/0/1000} 56. Kc2 {[%eval 3900,26] 4533 8123816} Rc5+ {+8.5/19 2999 2546688 0/0/1000} 57. Kb1 {[%eval 4200,28] 4546 9037808} Ra5 {+8.0/20 2079 1799168 0/0/1000} 58. Rg8 {[%eval 4208,27] 4182 8136285} d4 {[%eval 31404,18] 1171 970752 0/0/1000} 59. a8=Q {[%eval 9705,29] 3243 10637497} Rxa8 {[%eval 31405,24] 816 679936 0/0/1000} 60. Rxa8 {M+30/35 3986 3255631} d3 {[%eval 31405,28] 2314 1928575 0/0/1000} 61. Kc1 {M+14/35 4654 6082407} Kd6 {[%eval 31406,30] 4670 4130071 0/0/1000} 62. Rc8 {M+11/38 13258 17116524} c5 {M-13/31 3618 3324581 0/0/1000} 63. Kd2 {M+10/39 6948 8093557} Ke7 {M-13/13 10 3082 0/0/1000} 64. Kxd3 {M+9/39 5034 4313190} Kf6 {M-12/13 10 5048 0/0/1000} 65. Rxc5 {M+8/41 5447 8890050} Kg5 {M-11/13 10 3410 0/0/1000} 66. Rc3 {M+7/46 4706 11867917} Kh4 {M-10/13 10 6796 0/0/1000} 67. Kc4 {M+6/66 4777 24762924} Kg5 {M-11/13 10 9279 0/0/1000} 68. Kd5 {M+5/237 4706 27225961} Kf6 {M-5/16 26 25219 0/0/1000} 69. Rc7 {M+4/256 64 289550} Kg5 {[%emt 0:00:10] +0.0/0 35/930/35} 70. Kxe5 {[%emt 0:00:31] adjudication by egtb M+3/256 19579} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.249"] [White "Alexandria-8.0.0 JA"] [Black "Wasp 7.07"] [Result "1-0"] [ECO "A00"] [PlyCount "152"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. g3 d5 {A00: Benko's opening} 2. Bg2 Nf6 3. d3 g6 4. f4 Bg7 {End of opening} 5. Nf3 {-0.7/23 6012 5788616} O-O {-0.2/20 10535 8282710} 6. O-O {-0.3/25 10372 8093244} c5 {-0.2/20 8613 7187248} 7. Ne5 {-0.3/23 7094 4280628} Ng4 {-0.3/22 8423 7175516} 8. Nxg4 {-0.3/25 5656 5912317} Bxg4 {-0.3/23 8238 7060354} 9. h3 {-0.3/25 5592 4998248} Be6 {-0.4/22 8060 7177894} 10. e4 {-0.3/26 6725 6836441} Qd7 {-0.4/21 7889 7021132} 11. Kh2 {-0.2/26 9397 5493722} Nc6 {-0.3/22 7722 6647315} 12. c3 {-0.1/26 8683 6471136} Rad8 {-0.2/19 7561 6227864} 13. Nd2 {-0.4/25 6382 7561227} Qc8 {-0.2/20 7404 6230900} 14. Rf2 {+0.0/24 7097 5173481} c4 {-0.1/21 7650 6429375} 15. f5 {+0.5/26 5154 5433796} gxf5 {-0.0/22 7097 6183699} 16. exd5 {+0.5/26 4414 4370379} Bxd5 {+0.1/23 6955 6140898} 17. Bxd5 {+0.7/27 6515 4920203} Rxd5 {+0.1/23 6818 5973724} 18. Nxc4 {+0.7/27 4739 3801209} e6 {+0.0/21 6688 5916925} 19. Ne3 {+0.7/26 6310 5302385} Rd6 {+0.0/21 7602 6584225} 20. d4 {+0.9/23 6490 5299778} Ne7 {+0.2/20 6402 5511183} 21. Qe2 {+1.0/25 18132 17613055} Qd7 {+0.3/19 7252 6170703} 22. Ng2 {+1.6/23 5474 4232381} Ng6 {+0.5/21 6137 5395457} 23. Bf4 {+1.4/24 4798 4677803} Ra6 {+0.5/20 6927 5983618} 24. a3 {+1.6/22 6369 5211048} Ra5 {+0.5/19 5891 5124664} 25. Rd1 {+1.8/24 8445 7313776} Rd8 {+0.5/18 5789 4803584} 26. Bg5 {+2.0/25 7212 7445313} Re8 {+0.5/18 5691 4674773} 27. Bc1 {+1.9/25 12653 9738925} Rd8 {+0.6/19 5595 4727933} 28. Nf4 {+2.3/23 3080 2710236} Qb5 {+0.8/18 5505 4757033} 29. c4 {+3.6/25 7483 5472171} Qa4 {+1.1/20 5415 4819462} 30. d5 {+3.4/25 4331 4856020} Rc5 {+1.4/21 5329 4913974} 31. b4 {+4.2/26 5252 5195227} Rcc8 {+2.4/19 5930 5291532} 32. Nh5 {+4.4/27 5886 2722681} Qb3 {+2.3/19 5945 5527401} 33. Bg5 {+6.3/26 4169 3520919} Rd6 {+1.9/20 5034 4653012} 34. Nxg7 {+7.0/30 8466 7668940} Kxg7 {+2.7/20 7535 7119068} 35. Qh5 {+7.4/31 8329 4394739} Kg8 {+4.2/20 6495 6104043} 36. Bf6 {+7.5/30 3577 3844088} exd5 {+4.1/21 4666 4627789} 37. Qxf5 {+8.4/31 4391 2558753} Qxc4 {+3.7/22 4603 4580383} 38. Be7 {+9.0/32 3429 3316043} Nxe7 {+3.7/26 4542 5329178} 39. Qxf7+ {+9.0/31 3593 3171106} Kh8 {[%emt 0:00:11] +3.9/8 3809} 40. Qxe7 {+9.1/31 3861 2992911} Rg6 {+3.7/24 4597 5260092} 41. Qe5+ {+9.4/30 2877 2301619} Rg7 {+3.8/25 4539 4953578} 42. Rdf1 {[%eval 1103,29] 3398 4141059} Rcg8 {+4.8/24 4481 4886690} 43. Rf8 {[%eval 1206,31] 4189 5021065} d4 {+5.7/26 4424 5125710} 44. R1f7 {[%eval 1303,31] 3616 4358631} Qa2+ {+5.8/27 4371 5415533} 45. Rf2 {[%eval 1305,33] 3297 4380203} Qc4 {+5.8/27 4316 5464339} 46. R8f7 {[%eval 1602,27] 3921 4300399} Qc8 {+5.8/25 4268 5305038} 47. Qxd4 {[%eval 1703,28] 4124 3993462} Qd8 {+5.8/25 4217 5021250} 48. Qc3 {[%eval 1705,25] 3419 3435852} Qg5 {+6.9/22 4170 4883496} 49. R2f3 {[%eval 1809,26] 3759 4582630} b6 {+7.1/24 4542 5548118} 50. Rxa7 {[%eval 2201,27] 4456 5149343} Re8 {[%eval 1600,23] 4084 5100570} 51. Rf5 {[%eval 2305,26] 4454 4588754} Qg6 {[%eval 1309,23] 4021 4790379} 52. Raf7 {[%eval 2401,26] 3940 3143727} Kg8 {[%eval 1401,22] 3978 4959724} 53. R7f6 {[%eval 2501,25] 3367 4032474} Rge7 {[%eval 1404,22] 6218 7758574} 54. Qc4+ {[%eval 2508,27] 4084 3529525} Kg7 {[%eval 1409,23] 3806 4783935} 55. Rxg6+ {[%eval 2606,26] 2883 2894378} hxg6 {[%eval 1505,22] 3773 4912299} 56. Rf2 {[%eval 2609,25] 3004 3297474} Ra7 {[%eval 1508,21] 4071 5295148} 57. h4 {[%eval 2705,25] 3692 4259445} Rae7 {[%eval 1600,20] 3766 4599934} 58. Qd4+ {[%eval 2808,25] 3441 4571364} Kh6 {[%eval 1609,19] 3662 4405246} 59. Qxb6 {[%eval 2907,25] 3237 3952967} Re6 {[%eval 1704,18] 3633 4464460} 60. Qc5 {[%eval 3103,28] 4542 5439942} R8e7 {[%eval 1802,22] 3606 4698152} 61. Kg2 {[%eval 3209,26] 5447 4991335} Re1 {[%eval 1906,20] 3581 4406916} 62. a4 {[%eval 3504,26] 5588 5810240} R1e4 {[%eval 2008,18] 3555 4110147} 63. a5 {[%eval 3805,25] 3066 4668941} Rg7 {[%eval 2406,19] 4917 5848519} 64. b5 {[%eval 4301,24] 2796 4847468} Ra4 {[%eval 2507,17] 3442 3947599} 65. b6 {[%eval 4905,24] 2788 3510015} Kh7 {[%eval 4500,17] 8075 10329201} 66. Qc3 {[%eval 5704,25] 3022 3611218} Re7 {[%eval 3001,15] 5586 6436336} 67. Rb2 {[%eval 6801,25] 4211 3308187} Rae4 {[%eval 4103,16] 6332 8805699} 68. b7 {M+12/38 2759 5423410} Re2+ {[%eval 6407,15] 3021 3395422} 69. Rxe2 {M+11/42 2406 5309755} Rxe2+ {M-9/17 1649 2233284} 70. Kf3 {M+10/45 3647 8112762} Re8 {M-10/15 2933 3613818} 71. Qc8 {M+8/54 3656 11125565} Rg8 {M-9/16 2937 4004823} 72. b8=Q {M+7/67 4951 14356946} Rxc8 {M-8/15 289 570062} 73. Qxc8 {M+6/100 4446 21246012} g5 {M-7/13 132 275118} 74. Kg4 {M+5/256 4362 25705788} Kg6 {M-6/11 84 154174} 75. Qf5+ {M+4/256 91 550552} Kh6 {[%emt 0:00:14] M-5/9 12573} 76. Qf7 {[%emt 0:00:38] M+3/256 16968} gxh4 {[%emt 0:00:10] adjudication by egtb M-3/5 1058} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.251"] [White "Alexandria-8.0.0 JA"] [Black "Wasp 7.07"] [Result "1-0"] [ECO "A15"] [PlyCount "183"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. Nf3 Nf6 2. c4 b6 {A15: English opening} 3. g3 c5 4. Bg2 Bb7 {End of opening} 5. O-O {+0.6/26 6969 7086699} g6 {+0.3/23 8867 7244958} 6. Nc3 {+0.7/26 7414 6029876} Bg7 {+0.3/22 8671 7177347} 7. d4 {+0.7/26 5808 4659721} cxd4 {+0.3/22 8476 7081812} 8. Qxd4 {+0.8/25 6813 5686624} d6 {+0.3/21 8292 6791825} 9. Be3 {+0.6/28 18665 16812538} Nbd7 {+0.3/21 8110 6693918} 10. Rfd1 {+0.9/28 10714 7527674} O-O {+0.3/21 7939 6525123} 11. Qh4 {+0.9/26 5090 4195715} Rc8 {+0.4/19 9138 7565510} 12. Rac1 {+0.9/26 7291 7567082} Re8 {+0.2/21 7561 6346522} 13. b3 {+1.0/25 7240 3977778} a6 {+0.4/20 8675 7211014} 14. Bh3 {+0.8/23 5238 4779438} Ba8 {+0.4/19 8429 6976592} 15. g4 {+0.9/26 10642 7584681} Rb8 {+0.5/21 8191 6806357} 16. g5 {+1.3/23 5119 4341921} Nh5 {+0.6/22 6847 5840172} 17. Nd5 {+1.1/26 11618 11624479} Nc5 {+0.1/20 6715 5570591} 18. Bg4 {+1.9/26 6701 6934439} e6 {+0.7/21 6585 5770457} 19. Nc3 {+2.3/25 6387 5715493} Bxc3 {+0.9/22 6463 5977935} 20. Rxc3 {+1.6/26 6087 5163568} Ng7 {+0.9/22 8873 7826818} 21. Qh6 {+1.4/27 5155 4592895} Qe7 {+0.7/21 7594 6860787} 22. Nd2 {+2.2/24 6095 4459004} Nd7 {+0.9/19 6802 5874598} 23. Nf1 {+2.5/23 6294 4552267} a5 {+0.9/20 6638 5616302} 24. Bc1 {+2.9/27 11223 8165800} f5 {+0.9/21 5717 4874750} 25. gxf6 {+2.9/26 3684 3891183} Nxf6 {+0.9/20 5623 4874901} 26. Bh3 {+2.5/27 6301 5099012} Nf5 {+1.0/20 6298 5385204} 27. Bxf5 {+2.4/27 3673 3020874} exf5 {+1.4/22 5412 4990700} 28. Re3 {+2.5/28 5535 5012009} Qb7 {+1.2/23 5326 5108507} 29. f3 {+2.2/25 3441 1895478} Ng4 {+1.3/23 5244 4993249} 30. Rxe8+ {+2.2/25 3535 2500940} Rxe8 {+1.4/22 5163 4678442} 31. Qd2 {+2.1/26 3417 2767468} Qc6 {+1.4/21 5738 5226275} 32. Bb2 {+3.8/22 3331 2851724} Re6 {+1.9/19 4987 4467585} 33. Ng3 {+4.0/25 12590 7355343} Ne5 {+1.8/20 4915 4524469} 34. Qh6 {+3.5/29 19374 23035903} Qc8 {+1.7/20 4845 4526567} 35. Kf2 {+3.7/24 3998 4097837} Qf8 {+2.3/22 10152 9390857} 36. Qf4 {+3.7/24 6382 4039489} Bc6 {+1.6/20 5567 5075702} 37. Rd2 {+3.4/27 15953 18708479} Qe7 {+1.7/20 4412 3944210} 38. Nf1 {+4.3/22 2982 2448628} Nf7 {+2.0/19 4832 4322005} 39. Qd4 {+3.6/27 9405 8630435} Ng5 {+2.1/23 10643 9589327} 40. Qh8+ {+5.0/29 3610 2977720} Kf7 {[%emt 0:00:11] +1.4/6 2399} 41. Qg7+ {+4.5/29 3385 2299547} Ke8 {[%emt 0:00:11] +1.1/7 3065} 42. Qxe7+ {+4.8/29 3401 2672631} Kxe7 {+2.4/24 4224 3927385} 43. Bd4 {+4.9/27 2351 1686563} f4 {+2.0/24 4573 4592442} 44. h4 {+4.7/28 2115 1996973} Nf7 {+2.4/24 4114 3902679} 45. Bxb6 {+5.0/29 3631 3377227} g5 {+2.4/23 4071 3895413} 46. Rd4 {+5.2/28 3563 3751163} Re5 {+2.4/23 4029 3980323} 47. hxg5 {+5.2/27 2301 2832122} Nxg5 {+2.2/23 3987 3856229} 48. Bc7 {+5.2/26 2306 2030290} Re6 {+2.6/22 4811 4612415} 49. Rd2 {+5.1/27 2355 2333956} Nh3+ {+2.6/22 3873 3856856} 50. Kg2 {+5.8/26 2852 2226550} Ng5 {+2.9/22 3836 3893264} 51. Bxa5 {+5.9/24 1984 2022313} h5 {+2.9/23 3803 3812676} 52. b4 {+6.2/25 4698 2700802} Rg6 {+2.9/23 4634 4571758} 53. Kf2 {+6.6/24 3514 3213106} h4 {+3.3/24 3700 3809640} 54. b5 {+6.3/25 5882 1465129} Bb7 {+3.3/23 3671 3555540} 55. Bc7 {+7.0/24 2456 2656639} Nh3+ {+3.8/23 5128 4908055} 56. Ke1 {+7.2/27 1979 2217159} Ng5 {+4.2/22 3549 3338818} 57. c5 {+7.6/24 2656 1279970} dxc5 {+4.0/24 3522 3433435} 58. Bxf4 {+7.8/25 4400 2896722} Ne6 {+4.3/23 3501 3543618} 59. Be5 {+8.0/24 3029 2912083} Rg5 {+4.2/20 3476 3260545} 60. Bd6+ {+7.2/24 2707 2487186} Ke8 {+4.5/22 3628 3475684} 61. a4 {+8.5/24 2566 1753799} h3 {+4.8/21 3692 3605573} 62. Bg3 {+8.8/23 3557 2339510} Rd5 {+4.4/21 3395 3254193} 63. Rxd5 {[%eval 1000,25] 2702 3257676} Bxd5 {+4.7/24 4220 4223359} 64. Ne3 {[%eval 1009,24] 2889 2469387} Ba8 {+5.0/23 3318 3539976} 65. Kf2 {[%eval 1108,23] 2055 2605932} Nd4 {+6.0/22 3543 3856935} 66. Nc4 {[%eval 1206,24] 2770 2706451} Bd5 {+6.2/22 3275 3717839} 67. Nd6+ {[%eval 1401,24] 3081 3601752} Kd7 {+6.9/23 3498 3863085} 68. e4 {[%eval 1506,24] 2466 2757084} Ba8 {+7.4/24 3467 3943130} 69. a5 {[%eval 1703,27] 2652 4134201} Kc7 {+8.1/24 3215 3717270} 70. Be5 {[%eval 1706,28] 2843 2645966} Nc2 {+9.0/23 3207 3554985} 71. Nc4+ {[%eval 2103,24] 2750 4207294} Kb7 {[%eval 1102,25] 3195 3690323} 72. Bd6 {[%eval 2303,23] 3095 3936056} h2 {[%eval 1209,26] 3188 3695896} 73. Bxh2 {[%eval 2405,23] 2808 3849001} Nd4 {[%eval 1400,29] 3176 3930376} 74. Nd6+ {[%eval 2506,26] 2849 4150527} Ka7 {[%eval 1405,28] 3167 3987103} 75. Be5 {[%eval 2607,26] 2713 3600925} Nc2 {[%eval 1604,25] 3158 3783373} 76. f4 {[%eval 3007,25] 3713 4542659} Nb4 {[%eval 2007,25] 3152 3829370} 77. Ke3 {[%eval 3203,25] 4305 1862610} Nc2+ {[%eval 2307,22] 3588 4347470} 78. Kd3 {[%eval 3608,26] 4160 3556737} Nb4+ {[%eval 2804,21] 3974 4902989} 79. Kc4 {[%eval 4407,29] 2621 3558112} Kb8 {[%eval 3000,18] 5262 4792181} 80. Kxc5 {[%eval 5408,28] 2768 4955382} Nd3+ {[%eval 3001,17] 2937 3110553} 81. Kb6 {[%eval 5906,27] 5480 5303342} Nb4 {[%eval 5404,17] 3118 3088276} 82. a6 {[%eval 7803,26] 2488 3827030} Bxe4 {M-12/19 3573 2903510} 83. Nxe4+ {[%eval 11102,26] 2359 4279577} Ka8 {M-11/19 2901 2914176} 84. Kc5 {M+9/46 2394 7214009} Nd3+ {M-9/19 1378 1898076} 85. Kc4 {M+8/55 2707 11674580} Ka7 {M-8/15 458 531532} 86. Kxd3 {M+7/47 2359 8517231} Ka8 {M-7/13 80 112664} 87. Kc4 {M+6/80 4689 26171594} Ka7 {[%emt 0:00:11] M-6/5 3166} 88. Nc5 {M+5/256 4331 25482892} Ka8 {[%emt 0:00:11] M-5/9 5454} 89. Bc7 {M+4/256 77 493129} Ka7 {[%emt 0:00:10] M-4/7 1014} 90. b6+ {[%emt 0:00:39] M+3/256 114932} Ka8 {[%emt 0:00:10] M-3/5 173} 91. b7+ {[%emt 0:00:41] M+2/256 5902} Ka7 {[%emt 0:00:10] M-2/3} 92. b8=Q# {[%emt 0:00:36] mate M+1/256 6152} 1-0 [Event "Big Engines"] [Site "*"] [Date "2025.04.17"] [Round "1.247"] [White "Alexandria-8.0.0 JA"] [Black "Wasp 7.07"] [Result "1-0"] [ECO "C13"] [PlyCount "157"] [EventDate "2025.??.??"] [TimeControl "180+3"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 {End of opening} 5. e5 {+1.1/24 5739 5889349; C13: French, classical} Nfd7 {+0.3/22 8867 6714252} 6. h4 {+1.1/25 7223 6704213} Bxg5 {+0.5/22 8670 6669371; C13: French, Albin-Alekhine-Chatard attack} 7. hxg5 {+1.3/26 7012 5332532} Qxg5 {+0.5/23 8476 6364052} 8. Nh3 {+1.2/26 6704 5241830} Qh4 {+0.5/23 8290 6300019} 9. g3 {+1.5/27 17437 6391905} Qe7 {+0.8/22 8111 5964715} 10. Qg4 {+0.5/28 7366 6623516} Kf8 {+0.7/22 7938 6147342} 11. f4 {+1.6/26 8630 6390582} h6 {+0.5/21 7770 6263444} 12. O-O-O {+1.8/25 6335 4841290} c5 {+0.7/22 7607 6400043} 13. dxc5 {+1.7/24 6820 4491464} a6 {+0.6/21 7611 6542745} 14. Qf3 {+1.7/26 11729 12944946} Nc6 {+0.7/20 7292 5848633} 15. Kb1 {+1.7/27 29271 34720779} Qxc5 {+0.9/20 7877 6316439} 16. g4 {+1.6/25 7139 3647869} b5 {+0.7/20 6979 5630655} 17. Nf2 {+1.4/28 24261 29030399} Bb7 {+0.9/21 6842 5607863} 18. Qg3 {+1.9/21 6469 3642205} b4 {+1.0/20 6711 5451194} 19. Ne2 {+2.4/24 9845 8477150} Qb6 {+0.6/21 6582 5570140} 20. g5 {+2.2/24 5281 3791665} h5 {+0.9/23 6458 5458805} 21. g6 {+2.6/23 3364 2391049} f5 {+1.1/21 6338 5338381} 22. Nh3 {+2.9/23 4942 2609494} Nc5 {+1.1/21 6223 5209230} 23. Ng5 {+3.5/22 6282 3246025} Ke7 {+1.4/21 6546 5508327} 24. Qf2 {+2.7/26 16144 15794309} Na4 {+1.0/21 5986 4792187} 25. Qxb6 {+2.6/24 2281 2066326} Nxb6 {+1.4/24 5883 5058572} 26. Nf7 {+2.5/25 3593 3796514} Rhg8 {+1.1/23 5782 5268850} 27. Rxh5 {+2.8/27 4794 4538095} Nd8 {+1.3/24 5684 4962979} 28. Nd6 {+2.9/26 3618 2470863} Nc8 {+1.3/24 5590 5052543} 29. Nxb7 {+2.9/26 2991 2277078} Nxb7 {+1.4/24 5497 5037715} 30. Rh3 {+3.3/25 5608 2921957} Nd8 {+1.8/22 5408 4678906} 31. Nc1 {+3.3/28 12272 14317925} Kf8 {+1.5/24 5322 4719815} 32. Be2 {+3.0/25 3268 2525092} Ne7 {+1.6/24 5933 5638592} 33. Rg1 {+3.3/26 2089 2225227} Nec6 {+1.7/25 5879 5633516} 34. Nb3 {+3.4/25 2107 907981} a5 {+1.5/25 5661 5271205} 35. c4 {+3.7/26 3809 1021457} bxc3 {+1.5/23 5548 5158043} 36. a4 {+4.2/24 2216 1746885} cxb2 {+2.0/24 4841 4802739} 37. Kxb2 {+5.0/25 2243 2289534} Ne7 {+2.3/24 5543 5691047} 38. Bb5 {+5.1/26 2190 2190277} d4 {+2.3/25 4678 4771633} 39. Nxd4 {+5.5/25 2893 2339894} Rc8 {+3.0/24 4616 4674802} 40. Rh5 {+6.1/27 4108 3326399} Rc7 {+3.0/26 4556 4686199} 41. Rhh1 {+6.5/28 2914 2269787} Rc8 {+3.0/26 4497 4949616} 42. Ka3 {+7.2/26 2208 2282993} Rc3+ {+3.0/25 4442 4698254} 43. Nb3 {+8.4/26 3237 3145460} Rc8 {+4.2/25 4386 4474852} 44. Nxa5 {+9.4/29 2758 3446501} Ra8 {+5.6/26 6581 6697979} 45. Nc4 {+9.7/28 2867 2742221} Rb8 {+6.1/26 4196 4371590} 46. Nd6 {[%eval 1007,28] 2725 3100269} Ra8 {+6.1/26 4148 4297438} 47. Bc4 {[%eval 1207,24] 3388 3351913} Nec6 {+6.7/24 4105 4010697} 48. Bb3 {[%eval 1304,25] 3079 2047454} Ne7 {+7.2/25 4061 4017468} 49. Nb5 {[%eval 1408,23] 2922 2157705} Nd5 {+8.3/25 5118 5097272} 50. Bxd5 {[%eval 1505,24] 2887 2320152} exd5 {+8.5/26 3931 4038316} 51. Nc7 {[%eval 1603,23] 2837 1595217} Rb8 {+9.0/25 3894 3859305} 52. Rd1 {[%eval 1705,26] 3037 3496228} Rb7 {[%eval 1002,25] 3858 3964119} 53. Nxd5 {[%eval 1806,24] 3659 1835755} Ke8 {[%eval 1101,24] 3822 4149188} 54. Rh3 {[%eval 2001,24] 2881 3723535} Ne6 {[%eval 1101,25] 3788 3926741} 55. Rc3 {[%eval 2101,26] 3366 2914974} Rb8 {[%eval 1104,26] 3756 3989925} 56. Rc6 {[%eval 2109,26] 3404 4003420} Nf8 {[%eval 1306,27] 9242 10188112} 57. a5 {[%eval 2307,25] 5520 6413363} Rh8 {[%eval 1009,24] 3447 3654830} 58. Nc7+ {[%eval 2309,23] 2706 1772721} Ke7 {[%emt 0:00:11] +9.2/8 3511} 59. Rdd6 {[%eval 2402,24] 2667 2145487} Rh3+ {[%eval 1204,23] 4698 5205944} 60. Ka4 {[%eval 2502,22] 4570 3607877} Rh1 {[%eval 1402,24] 4789 5552692} 61. Nd5+ {[%eval 2607,25] 2936 4297444} Ke8 {[%eval 1002,8] [%emt 0:00:11] 3342} 62. Rb6 {[%eval 2703,25] 3065 3531683} Ra1+ {[%eval 1402,25] 3540 3977314} 63. Kb5 {[%eval 2806,24] 3214 4543178} Rb1+ {[%eval 1608,22] 3516 4106513} 64. Ka6 {[%eval 2903,24] 2694 3237420} Nd7 {[%eval 1801,24] 3493 4237236} 65. Rxb8+ {[%eval 3101,24] 2514 3507395} Rxb8 {[%eval 2009,26] 3470 4578287} 66. Nb6 {[%eval 3309,23] 2983 3128013} Nc5+ {[%eval 2909,25] 8197 10750732} 67. Kb5 {[%eval 3904,28] 7374 4751855} Ne4 {[%eval 4901,22] 6957 7960765} 68. Rc6 {[%eval 5208,25] 3620 4001680} Nd2 {[%eval 3106,23] 6273 7509817} 69. a6 {[%eval 5405,25] 3021 1233047} Nf3 {[%eval 5701,18] 3627 3504911} 70. Kc5 {[%eval 6603,24] 4528 3247033} Nd2 {M-11/16 2769 3192823} 71. a7 {[%eval 7504,29] 5471 3091616} Rd8 {M-10/18 2781 3595297} 72. Kb5 {M+59/34 2292 5051111} Nb3 {M-9/17 685 1186148} 73. Rd6 {M+7/70 4217 9122821} Nd4+ {M-8/15 113 226237} 74. Ka6 {M+6/139 3769 16827195} Nc6 {M-6/13 151 215424} 75. Rxd8+ {M+5/256 1778 9073675} Kxd8 {[%emt 0:00:11] M-5/9 4306} 76. a8=Q+ {M+4/256 99 524290} Ke7 {[%emt 0:00:10] M-4/7 1228} 77. Qxc6 {[%emt 0:00:32] M+3/256 130677} Kf8 {[%emt 0:00:10] M-3/5 247} 78. Nc8 {[%emt 0:00:33] M+2/256 15971} Kg8 {[%emt 0:00:10] M-2/3} 79. Qe8# {[%emt 0:00:33] mate M+1/256 7942} 1-0

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