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Chess Engines Diary Rating Cup 05/2025, match: Dragon 3.3 - Plentychess 5.0.0

The third match in the current edition of the Chess Engines Diary Rating Cup 05/2025. It will come as a surprise to some that the Dragon 3.3 engine lost to Plentychess 5.0.0. A play-off was needed, and the match was decided in 14 games.

All CEDR games 646.387 download 

@chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3" 
💻Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB 🖬 GUI-Fritz 17





Partia mi si� podoba�a (Fritz 17)
[Event "CEDRCUP.05.2025.Dragon.3.3_PlentyChess5"] [Site "?"] [Date "2025.05.20"] [Round "1.14"] [White "PlentyChess 5.0.0"] [Black "Dragon 3.3 by Komodo Chess, 64-bit"] [Result "1-0"] [ECO "E08"] [Annotator "0.16;0.15"] [PlyCount "127"] [EventDate "2025.05.20"] [EventType "k.o."] [SourceTitle "Fritz Engine Tournament"] [TimeControl "180+3"] {AMD Ryzen 9 6900HX with Radeon Graphics 3294 MHz W=28.3 plies; 1 041kN/s; 285 112 TBAs B=24.7 plies; 1 022kN/s; 78 469 TBAs} 1. d4 {[%eval 16,32] [%emt 0:00:22]} Nf6 {[%eval 15,27] [%emt 0:00:22]} 2. c4 {[%eval 15,31] [%emt 0:00:10]} e6 {[%eval 22,24] [%emt 0:00:05]} 3. Nf3 {[%eval 13,30] [%emt 0:00:09]} d5 {[%eval 25,26] [%emt 0:00:05]} 4. g3 {[%eval 15,31] [%emt 0:00:13]} Bb4+ {[%eval 19,26] [%emt 0:00:19]} 5. Bd2 {[%eval 21,29] [%emt 0:00:05]} Be7 {[%eval 10,26] [%emt 0:00:05]} 6. Bg2 {[%eval 12,29] [%emt 0:00:05]} O-O {[%eval 15,27] [%emt 0:00:08] (c6)} 7. Qc2 {[%eval 11,30] [%emt 0:00:07] (0-0)} c6 {[%eval 16,26] [%emt 0:00:05]} 8. O-O {[%eval 13,30] [%emt 0:00:06]} Nbd7 {[%eval 13,24] [%emt 0:00:06] (b6)} 9. Bf4 {[%eval 14,27] [%emt 0:00:05] (Rd1)} b6 {[%eval 9,25] [%emt 0:00:04]} 10. Rd1 {[%eval 16,33] [%emt 0:00:26]} Bb7 {[%eval 9,25] [%emt 0:00:04] (Ba6)} 11. Ne5 {[%eval 10,30] [%emt 0:00:04]} Nh5 {[%eval 17,26] [%emt 0:00:08]} 12. Bd2 {[%eval 16,31] [%emt 0:00:05]} Nhf6 {[%eval 11,28] [%emt 0:00:06]} 13. cxd5 {[%eval 8,31] [%emt 0:00:04]} cxd5 {[%eval 9,29] [%emt 0:00:06]} 14. Nc6 {[%eval 2,29] [%emt 0:00:04]} Bxc6 {[%eval 13,29] [%emt 0:00:04] (Qe8)} 15. Qxc6 {[%eval 14,29] [%emt 0:00:04]} Qb8 {[%eval 13,28] [%emt 0:00:06] (Rc8)} 16. Rc1 {[%eval 23,32] [%emt 0:00:06]} Rc8 {[%eval 16,30] [%emt 0:00:05]} 17. Qxc8+ {[%eval 25,34] [%emt 0:00:04]} Qxc8 {[%eval 14,30] [%emt 0:00:06]} 18. Rxc8+ {[%eval 23,35] [%emt 0:00:04]} Rxc8 {[%eval 17,31] [%emt 0:00:06]} 19. Nc3 {[%eval 23,34] [%emt 0:00:04]} Ne8 {[%eval 15,30] [%emt 0:00:04] (a6)} 20. Rc1 {[%eval 25,28] [%emt 0:00:06] (Bf1)} f5 {[%eval 9,28] [%emt 0:00:05] (Nd6)} 21. Nxd5 {[%eval 113,29] [%emt 0:00:05] (e3)} Rxc1+ {[%eval 56,24] [%emt 0:00:06]} 22. Bxc1 {[%eval 101,30] [%emt 0:00:03]} exd5 {[%eval 65,25] [%emt 0:00:08]} 23. Bxd5+ {[%eval 105,32] [%emt 0:00:04]} Kf8 {[%eval 70,26] [%emt 0:00:08]} 24. Be6 {[%eval 117,31] [%emt 0:00:05]} Nb8 {[%eval 67,25] [%emt 0:00:15]} 25. Bxf5 {[%eval 109,29] [%emt 0:00:04]} h5 {[%eval 72,27] [%emt 0:00:09]} 26. e3 {[%eval 111,30] [%emt 0:00:07]} Nd6 {[%eval 82,27] [%emt 0:00:20] (Nc6)} 27. Bg6 {[%eval 116,29] [%emt 0:00:03] (Bb1)} h4 {[%eval 65,25] [%emt 0:00:08] (Nc6)} 28. f4 {[%eval 127,27] [%emt 0:00:03] (Kf1)} Nc6 {[%eval 58,27] [%emt 0:00:04] (a5)} 29. Kf2 {[%eval 130,29] [%emt 0:00:06] (Kf1)} Bf6 {[%eval 92,26] [%emt 0:00:12] (hxg3+)} 30. Kf3 {[%eval 155,27] [%emt 0:00:03] (Bd2)} hxg3 {[%eval 88,26] [%emt 0:00:12]} 31. hxg3 {[%eval 150,28] [%emt 0:00:04]} Ne7 {[%eval 91,25] [%emt 0:00:03]} 32. Bd3 {[%eval 168,29] [%emt 0:00:04]} Ke8 {[%eval 106,26] [%emt 0:00:09] (g5)} 33. Bd2 {[%eval 161,30] [%emt 0:00:03]} a5 {[%eval 121,26] [%emt 0:00:06]} 34. Bc3 {[%eval 191,30] [%emt 0:00:03]} Nc6 {[%eval 116,24] [%emt 0:00:03]} 35. Bg6+ {[%eval 213,29] [%emt 0:00:08]} Kf8 {[%eval 114,24] [%emt 0:00:05] (Kd8)} 36. Be4 {[%eval 230,27] [%emt 0:00:04] (Ke2)} Nb4 {[%eval 157,25] [%emt 0:00:10] (Ne7)} 37. a3 {[%eval 218,27] [%emt 0:00:03]} Na6 {[%eval 152,23] [%emt 0:00:02]} 38. Bc6 {[%eval 238,27] [%emt 0:00:04]} Nb8 {[%eval 167,24] [%emt 0:00:03]} 39. Ba8 {[%eval 257,25] [%emt 0:00:03] (Ba4)} Nb5 {[%eval 166,22] [%emt 0:00:03]} 40. Be1 {[%eval 266,25] [%emt 0:00:04]} g5 {[%eval 189,23] [%emt 0:00:12] (Nc7)} 41. Ke4 {[%eval 297,25] [%emt 0:00:04] (Ke2)} Nc7 {[%eval 214,23] [%emt 0:00:04]} 42. Bb7 {[%eval 304,26] [%emt 0:00:04]} Ke7 {[%eval 224,21] [%emt 0:00:01]} 43. Kd3 {[%eval 291,25] [%emt 0:00:04]} gxf4 {[%eval 242,22] [%emt 0:00:05]} 44. gxf4 {[%eval 321,24] [%emt 0:00:03]} Bg7 {[%eval 229,22] [%emt 0:00:04] (Nd7)} 45. Bf3 {[%eval 329,25] [%emt 0:00:04]} Ne6 {[%eval 246,23] [%emt 0:00:03] (a4)} 46. Bh4+ {[%eval 391,27] [%emt 0:00:04]} Bf6 {[%eval 265,23] [%emt 0:00:02]} 47. Bg3 {[%eval 408,24] [%emt 0:00:03]} Nd7 {[%eval 287,24] [%emt 0:00:02]} 48. a4 {[%eval 412,25] [%emt 0:00:03] (Bg4)} Bg7 {[%eval 279,24] [%emt 0:00:05]} 49. Kc4 {[%eval 417,26] [%emt 0:00:03] (Bg4)} Nc7 {[%eval 312,21] [%emt 0:00:03] (Bh6)} 50. f5 {[%eval 484,26] [%emt 0:00:03]} Ne8 {[%eval 360,23] [%emt 0:00:03]} 51. Bc6 {[%eval 475,28] [%emt 0:00:06] (Kd5)} Kd8 {[%eval 417,23] [%emt 0:00:04] (Ndf6)} 52. e4 {[%eval 647,24] [%emt 0:00:03]} Bh6 {[%eval 436,20] [%emt 0:00:02]} 53. e5 {[%eval 679,23] [%emt 0:00:03]} Ng7 {[%eval 490,22] [%emt 0:00:02]} 54. Bh4+ {[%eval 675,24] [%emt 0:00:03]} Kc7 {[%eval 534,21] [%emt 0:00:02]} 55. Be4 {[%eval 713,22] [%emt 0:00:03]} b5+ {[%eval 534,23] [%emt 0:00:05] (Bf4)} 56. Kxb5 {[%eval 836,22] [%emt 0:00:03]} Bd2 {[%eval 616,18] [%emt 0:00:01]} 57. e6 {[%eval 936,25] [%emt 0:00:03]} Ne8 {[%eval 645,20] [%emt 0:00:03] (Nh5)} 58. Bg3+ {[%eval 998,24] [%emt 0:00:02] (exd7)} Kd8 {[%eval 852,24] [%emt 0:00:04] (Nd6+)} 59. exd7 {[%eval 1042,23] [%emt 0:00:03]} Nf6 {[%eval 987,22] [%emt 0:00:02] (Kxd7)} 60. Bh4 {[%eval 1077,25] [%emt 0:00:02] (Bc6)} Kc7 {[%eval 1128,21] [%emt 0:00:04] (Kxd7)} 61. Bxf6 {[%eval 10619,32] [%emt 0:00:06] (Bc6)} Kxd7 {[%eval 1440,20] [%emt 0:00:01]} 62. Bd5 {[%eval 32742,34] [%emt 0:00:15] (Bc6+)} Bc1 {[%eval 1791,23] [%emt 0:00:04] (Kd6)} 63. Be6+ {[%eval 32748,35] [%emt 0:00:06] (b4)} Kc7 {[%eval 25000,26] [%emt 0:00:01] (Ke8)} 64. Be5+ {[%eval 32750,35] [%emt 0:00:04]} 1-0

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