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Rating


In February there were as many as 14,340 new games. In total there are 300.608 games!
The new CEDR ranking was calculated based on these games.

(database has been "cleared" from games with less than 10 moves).

New Chess Engines Diary Rating CEDR – 01.03.2024
Chess Engines Diary Rating CEDR – 01.03.2024
generated with Ordo 0.9.9 (anchor Critter 1.6a with 3225)
All 300.608 games, Time:3’+3” Minimum 250 games
Pl Engine Rating Score Games (%)
1 CorChess 031022 3764.0 174.50 254 68.70
2 Stockfish 20231104 3752.9 221.00 301 73.42
3 ShashChess 34 3742.3 156.50 260 60.19

Stockfish 16 3730.1 2525.00 4246 59.47
4 Lc0 BT4 3708.0 148.50 263 56.46
5 Dragon 3.3 3706.2 1499.50 2887 51.94
6 Fat Fritz 2 3687.3 231.50 408 56.74
7 Berserk 12 3679.1 404.00 661 61.12
8 Ethereal 14.25 3670.6 1060.50 1814 58.46
9 Caissa 1.17 3655.5 235.00 393 59.80
10 Obsidian 10.0 3654.7 569.00 953 59.71
11 RubiChess 20230918 3645.5 1206.00 2098 57.48
12 Chess-System-Tal-2 3639.7 1553.50 2687 57.82
13 Seer 2.8.0 3627.3 688.00 1222 56.30
14 Alexandria 6.0 3620.2 380.00 662 57.40
15 RofChade 3.1 3615.3 1474.00 2649 55.64
16 Clover 6.1 3614.0 788.50 1451 54.34

Dragon free 3611.0 524.00 784 66.84
17 Uralochka 3.41 dev1 3606.2 606.00 1056 57.39
18 Koivisto 8.13 3604.9 249.50 449 55.57
19 Igel 3.5.0 3601.0 1014.50 1946 52.13
20 Revenge 3.0 3588.6 2099.00 4410 47.60
21 Arasan 24.1 3585.8 323.50 542 59.69
22 Lizard 10.2 3559.7 164.00 329 49.85
23 Slowchess 2.9 3548.0 1617.00 3375 47.91
24 Viridithas 11.0.0 3544.3 837.50 1647 50.85
25 Booot 7.3 3531.7 346.50 701 49.43
26 Altair 7.0.0 3531.3 141.50 313 45.21
27 Stormphrax 4.0.0 3519.5 705.50 1474 47.86
28 Carp 3.0.1 3518.1 905.00 1620 55.86
29 Velvet 6.0.0 3517.6 305.50 586 52.13
30 Tenax 0.9.5 3513.5 124.00 266 46.62
31 Fritz 19 3511.0 186.00 464 40.09
32 Minic 3.39 3509.1 453.50 1019 44.50
33 Akimbo 0.8.0 3504.0 203.00 334 60.78
34 Fire-zero 5192023 3501.0 315.50 605 52.15
35 Superultra 1.0 3495.4 175.50 292 60.10
36 Black Marlin 8.0 3488.1 188.00 378 49.74
37 Texel 1.11 3484.7 323.00 696 46.41
38 Pawn 3.0 3483.8 328.00 679 48.31
39 Willow 4.0 3479.7 148.00 375 39.47
40 Peacekeeper 2.30 3473.5 138.50 324 42.75
41 Hiarcs 15.5 3471.1 544.00 1015 53.60
42 Wasp 6.50 3466.1 526.50 1112 47.35
43 Z5 3.0 3452.2 309.00 491 62.93
44 Pedone 3.1 3451.3 203.00 456 44.52
45 Rice 7.0.0 3443.8 378.50 622 60.85
46 Nemorino 6.00 3443.7 284.50 571 49.82
47 Marvin 6.2.0 3441.4 394.50 601 65.64
48 Midnight 9 3440.6 154.50 291 53.09
49 Smallbrain 7.0 3430.6 227.00 438 51.83
50 Komodo 14.1 3426.3 289.00 665 43.46
51 LTChess 9.2 3425.2 104.00 260 40.00
52 BlackCore 6.0 3412.9 366.50 867 42.27
53 Halogen 11 3410.8 393.00 918 42.81
54 Tucano 10.00 3405.9 204.50 381 53.67
55 Devre 5.0 3371.9 102.50 282 36.35
56 Stash 35.0 3361.1 360.50 946 38.11
57 Counter 5.5 3358.4 154.50 338 45.71
58 StockDory Starfish 0.1 3357.7 115.50 250 46.20
59 Avalanche 2.1.0 3353.7 170.00 471 36.09
60 Xiphos 0.6.1 3351.1 426.00 886 48.08
61 RukChess 3.0.18 3338.0 164.50 295 55.76
62 Weiss 2.1 3331.5 301.00 640 47.03
63 Little Goliath 3.17 3322.9 235.50 626 37.62
64 Frozenight 6.0.0 3320.7 271.00 470 57.66
65 Zahak 10.0 3318.6 333.50 718 46.45
66 Coiled 1.1 3317.4 260.50 373 69.84
67 Gogobello 3.0 3306.0 208.50 477 43.71
68 MrBob 1.2.0 3304.8 445.00 714 62.32
69 Nalwald 18 3302.7 485.00 917 52.89
70 GreKo 2021.08 NNUE 3299.3 223.50 396 56.44
71 Defenchess 2.3 3294.8 203.50 458 44.43
72 Mantissa 3.7.2 3292.6 301.50 563 53.55
73 Toga IV 3287.3 233.00 519 44.89
74 Drofa 4.1.0 3285.5 158.00 345 45.80
75 Laser 1.7 3282.0 296.50 606 48.93
76 Schooner 2.2 3281.6 165.00 357 46.22
77 Svart 6 3278.0 263.50 639 41.24
78 Kuma 1.2 3275.6 179.00 369 48.51
79 DanaSah 9.1 3266.5 208.00 608 34.21
80 Winter 2.0 3263.2 227.00 497 45.67
81 Combusken 2.0.0 3256.8 304.00 512 59.38
82 Roc 2022Aug18 3252.2 157.00 310 50.65
83 Andscacs 0.95092 3248.6 279.00 581 48.02
84 Deep Shredder 13 3245.6 179.00 466 38.41
85 Expositor 2BR17 3238.5 238.00 522 45.59
86 Demolito 2023-11-04 3235.3 117.00 469 24.95
87 Critter 1.6a 3225.0 2631.50 5529 47.59
88 Flounder 0.5.0.0 3206.0 222.00 431 51.51
89 Houdini 1.5a 3194.7 190.00 329 57.75
90 Nirvanachess 2.5 3188.3 209.00 427 48.95
91 Kuma 1.1 3181.3 119.50 294 40.65
92 Mittens 0.9 3177.0 251.50 425 59.18
93 Cheng 4.42 3167.5 174.00 364 47.80
94 Beef 0.3.6 3164.5 207.50 361 57.48
95 Fizbo 2 3149.8 156.50 332 47.14
96 Invictus r382 3149.2 173.00 395 43.80
97 Pedantic 0.6.0 3124.4 121.50 265 45.85
98 Protej 20231108c 3123.6 70.50 355 19.86
99 Wahoo 4.0.0 3121.9 155.00 328 47.26
100 Gargantua 1.0 3121.6 338.00 630 53.65
101 Sting Black Hole 7 3120.3 130.00 476 27.31
102 Atlas 4.25 3117.2 154.50 302 51.16
103 Ippolit 051323 3115.5 252.50 569 44.38
104 Princhess 0.15.1 3114.7 143.50 305 47.05
105 Deep iCE 4.0 853 3105.4 175.50 377 46.55
106 Vajolet2 2.8 3103.3 165.50 325 50.92
107 4ku 4.0 3102.9 136.00 252 53.97
108 Amoeba 3.4 3101.9 271.00 485 55.88
109 Monolith 2 3088.1 325.00 570 57.02
110 Mida 2.3 3086.8 173.50 423 41.02
111 Spike 1.4 3084.8 242.00 298 81.21
112 FabChess 1.16 3084.1 174.50 346 50.43
113 GOOB 1.8.9 3081.7 277.00 634 43.69
114 Bagatur 3.7d 3081.4 207.50 403 51.49
115 Jet 1.1 3070.1 120.00 278 43.17
116 Deuterium 2019.2.37.73 3067.0 147.50 300 49.17
117 Vengeance 3.0.0 3058.2 194.00 330 58.79
118 Polaris 1.8.1 3056.2 292.00 553 52.80
119 Nippolit 3052.5 123.00 358 34.36
120 Topple 0.8.1 3051.9 203.00 336 60.42
121 Vafra 3.3.2 3048.4 164.50 351 46.87
122 Tomcat 1.0 3036.7 264.00 416 63.46
123 Ice4 v4 3033.3 166.50 364 45.74
124 Journeyman 2.1 3033.2 273.00 536 50.93
125 Cadie 1.5 3007.4 247.50 503 49.20
126 Godel 7.0 3003.0 273.50 494 55.36
127 Cheese 3.1.1 3001.4 175.00 374 46.79
128 Leorik 2.5 2999.3 122.00 395 30.89
129 Ceibo 1.0 2987.3 84.50 264 32.01
130 Rodent NNUE 1.0 2987.2 250.00 396 63.13
131 Reckless 0.4.0 2981.6 131.00 296 44.26
132 TheBaron 3.45 2981.6 208.50 447 46.64
133 Asymptote 0.8 2971.3 291.00 510 57.06
134 Zangdar 2.19.03 2959.3 207.00 530 39.06
135 BBC 1.4 2946.3 158.50 318 49.84
136 Polaris 1.6.1 2945.8 90.50 368 24.59
137 Inanis 1.2.1 2938.1 122.00 380 32.11
138 Arcanum 1.11.1 2923.2 119.00 284 41.90
139 Shallow 5 2904.6 105.00 328 32.01
140 Clovis III 2882.5 257.00 646 39.78
141 Apotheosis 4.0.1 2861.4 120.50 385 31.30
142 Seawall 20230629 2852.2 145.50 331 43.96
143 Delocto 0.61n 2845.7 287.00 516 55.62
144 Knightx 3.9 2845.6 146.00 599 24.37
145 Lozza 2.2 2843.9 112.00 268 41.79
146 CT800 1.45 2828.1 232.00 822 28.22
147 Ivanhoe Mod66 2824.8 106.00 352 30.11
148 Mess 0.3.0 2824.2 102.50 268 38.25
149 Odonata 0.7.0 2814.8 124.50 466 26.72
150 Ruydos 1.1.11 2813.7 130.50 269 48.51
151 Dumb 2.0 2812.1 93.00 337 27.60
152 ECE 20.1 2809.0 305.50 485 62.99
153 MadChess 3.2 beta 2808.0 300.00 721 41.61
154 Supernova 2.4 2802.0 186.50 328 56.86
155 Caligula 1.0b 2792.7 149.50 465 32.15
156 Blunder 8.0.0 2790.8 112.00 503 22.27
157 Colossus 2022a 2789.0 278.00 723 38.45
158 K2 0.99 2783.9 212.00 398 53.27
159 Zevra 2.5 2764.0 173.00 327 52.91
160 Devel 4.0.2.3 2757.0 234.50 495 47.37
161 Novice 3.1 2735.9 157.50 316 49.84
162 Lishex 1.1.1 2726.9 118.00 511 23.09
163 Fridolin 3.10 2721.6 150.50 284 52.99
164 Pingu 2.0.0 2700.0 97.50 389 25.06
165 Tantabus 2.0.0 2696.3 157.50 288 54.69
166 Catacomb 1 2683.5 141.50 411 34.43
167 Luna 2.0.0 2677.8 69.00 400 17.25
168 Raven 1.30 2676.0 170.00 495 34.34
169 Lynx 1.1.0 2669.0 70.00 383 18.28
170 Paulchen 332 0.1.1 2668.9 133.50 305 43.77
171 Lux 4.0 2666.2 111.00 506 21.94
172 N2 2658.6 156.00 262 59.54
173 Dimitri 5.2.3 2645.7 119.00 263 45.25
174 Admete 1.5.0 2643.6 148.00 423 34.99
175 Galjoen 0.41.2 2637.8 162.00 341 47.51
176 Mayhem 8.1 2636.9 91.00 325 28.00
177 Prophet 4.3 2636.7 164.00 398 41.21
178 NoC 4.20 2634.8 191.00 366 52.19
179 Ares 2.3.14 2627.1 77.00 276 27.90
180 Lambergar 0.3.1c 2623.8 74.00 283 26.15
181 Loki 3.5.0 2612.3 144.00 351 41.03
182 Betsabe II 1.96 2610.1 143.50 344 41.72
183 Cosette 5.1 2606.8 141.00 320 44.06
184 Fornax 4.0 2606.6 253.00 630 40.16
185 MinimalChess 0.6 2603.5 147.50 314 46.97
186 FoxSEE 8.2 2600.7 192.50 699 27.54
187 Anka 0.6.3 2589.6 141.00 327 43.12
188 Queen 4.05 2588.7 119.00 373 31.90
189 Barbarossa 0.6.0 2585.2 166.00 438 37.90
190 ShenYu 2.0.1 2579.1 150.50 649 23.19
191 Bienchen 1.0 2550.0 139.00 375 37.07
192 Kimbo 1.0.0 2543.6 126.50 356 35.53
193 Popochin 4.3 2509.2 113.00 290 38.97
194 ChandraChess 1.0 2501.1 61.00 356 17.13
195 Eubos 2.21 2486.2 79.00 269 29.37
196 Austerlitz 1.4.7 2436.0 68.50 356 19.24
197 Jinx 1.0 2419.1 168.00 438 38.36
198 Axon 0.3 2403.4 106.50 426 25.00
199 Albatros 1.0.0 2397.6 82.00 295 27.80
200 ChessKISS 1.8 2389.5 64.00 279 22.94
201 Fatalii 0.5.0 2389.1 44.50 342 13.01
202 Horowitz 2.2 2381.3 108.50 425 25.53
203 SeeChess 1.2 2359.0 185.50 464 39.98
204 Halcyon 1 2354.6 74.50 369 20.19
205 MagiC 2.0 2350.8 84.00 272 30.88
206 RapChess 2022-12-08 2350.4 27.00 300 9.00
207 Baislicka ac327fd 2344.2 92.00 304 30.26
208 StoneChess 2023-06-23 2330.3 56.50 262 21.56
209 Jence 1.0.2 2286.5 64.00 256 25.00
210 Jangine 2023-03-31 2281.6 29.50 368 8.02
211 FrankyGo 1.0.3 2280.7 82.00 318 25.79
212 Adachess 4.0 2267.0 54.50 570 9.56
213 Tcheran 1.1 2258.4 22.50 293 7.68
214 Badchess 0.4.4 2237.6 77.50 320 24.22
215 Cdrill 2000 2219.4 139.00 860 16.16
216 Captain 4.0 2217.3 46.50 398 11.68
217 Camel 1.0.1 2191.7 40.50 292 13.87
218 Claudia 0.51 2184.0 65.50 276 23.73
219 Freda 0.99 2174.4 48.00 504 9.52
220 Tofiks 1.2.0 2171.8 10.50 285 3.68
221 Rustic Alpha 3.0.0 2166.8 62.00 283 21.91
222 HonzovySachy 2.0 2019-12-07 2158.1 121.00 288 42.01
223 Kelp 0.12.0 2096.5 64.50 739 8.73
224 QuintBot 1.2.0 1978.3 26.50 342 7.75
225 Ciorapbot 0.2 1949.6 27.00 309 8.74
226 Valiant Mk V 1726.5 8.00 252 3.17
227 Sargon 1.01b 1641.9 13.00 310 4.19
228 Megalodon 1.1.0 1407.6 5.00 250 2.00

Chess Engines Diary Rating (Stockfish and clones) - 03.03.2024
Rating CEDR – 01.03.2024, Stockfish and clones
generated with Ordo 0.9.9 (anchor Critter 1.6a with 3225)
All 300.608 games, Time:3’+3” Minimum 250 games
Pl Engines Rating Score Games (%)
1 CorChess 031022 3764.0 174.50 254 68.70
2 Stockfish 20231104 3752.9 221.00 301 73.42
3 Polyfish 221009 3748.6 315.00 520 60.58
4 SF-PRO 19.01.2024 3745.8 149.00 278 53.60
5 DarkSister 4.0 3745.4 242.00 383 63.19
6 Killfish 071223 3743.7 562.50 952 59.09
7 Nebula-vortex 1.0 3743.6 330.50 534 61.89
8 Little Beast 2 sl 3743.4 261.50 400 65.38
9 Cool Iris 11.30 3742.9 349.00 464 75.22
10 Solidor 3742.8 215.00 346 62.14
11 Incognito 5 3742.4 228.50 352 64.91
12 ShashChess 34 3742.3 156.50 260 60.19
13 TACTICAL 150923 3742.2 254.50 418 60.89
14 Yuli GM PrO 9.0 3742.2 449.50 751 59.85
15 AbbyStein 1.5 3741.9 582.00 857 67.91
16 Stockfish 20230911 Ivec 3741.8 249.50 342 72.95
17 ProteusSF Piranha 220904 3740.4 920.50 1520 60.56
18 Deep Blue 230329 3739.7 191.50 324 59.10
19 BrainLearn 20 3739.3 321.00 490 65.51
20 Raid 2.76i_X 3738.4 563.50 903 62.40
21 Zeus 27.0 3738.1 195.00 333 58.56
22 Kookaburra 2.00 3737.8 276.00 473 58.35
23 Fisherov chess monk 3737.6 439.00 708 62.01
24 Hazard 3.78 3737.2 218.00 349 62.46
25 Swordfish 15.3a 3737.2 199.50 319 62.54
26 Patzer AI X-2560 3737.1 326.00 628 51.91
27 SF PB 070124 3736.5 248.50 443 56.09
28 Eman 8.90 3735.5 462.00 763 60.55
29 SpecTral ZERO 1.4 3735.1 216.50 388 55.80
30 AI 27.0 3733.0 372.00 642 57.94
31 Sawfish 2TC 3733.0 749.00 1446 51.80
32 XTD 010723 3732.7 302.50 540 56.02
33 Yuliirma 2.1 3732.5 609.00 1003 60.72
34 CatroPOLY 3.3GCC 20230803 3731.3 236.00 369 63.96
35 Vanilla 14c 3731.2 549.50 1067 51.50
36 Blue Marlin 15.4 3730.4 214.50 379 56.60
37 Kayra 1.7 3730.2 1703.50 2837 60.05
38 Mandalorian 2 3729.9 162.50 280 58.04
39 Predator X5 3729.6 161.50 277 58.30
40 Raptora 2.2 3728.8 586.50 1139 51.49
41 Charisma 250223 3728.3 209.50 352 59.52
42 BigBallz 010922 3726.3 460.00 760 60.53
43 Teal Oracle 3726.0 351.00 549 63.93
44 Crystal 7 CMB Ipman 3725.6 517.50 842 61.46
45 SugaR AI SE 3720.0 1149.5 1862 61.7
46 Raubfisch X48d3 3719.7 154.50 266 58.08
47 Vulkan 3718.1 261.50 434 60.25
48 CfishNN 20230626 3711.8 180.50 270 66.85
49 Leptir 100124 3704.9 169.50 264 64.20
50 Fat Fritz 2 3687.3 231.50 408 56.74



edition 01/2023  ♖ 



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Chess Engines Diary League: games, tables and pdf.


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  GPU NVIDIA  RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - Super GM 4 mvs,  6TBs. 🕒🕒Time 3'+3"   1088 (!!!) tournaments games download   💾 All games CEDR  286.268 games download 01.02.2024  (3'+3")    @chessenginesdiary Three engines: Killfish 071223, SF-PRO 19/01/24 and Eman 9.90 scored the same number of points. Stockfish 20240126 took one point less. The number of games, over a thousand, allows for reliable results. P Engines Score 1: Killfish 071223 68.5 / 128 2: SF-PRO 19.01.24 68.5 / 128 3: Eman 9.90 68.5 / 128 4: CorChess 20240122 68.0 / 128 5: Stockfish 20240126 67.5 / 128 6: Hazard 4.21 DuaL 67.5 / 128 7: AbbyStein v2.8 67.5 / 128 8: TACTICAL 161223 67.5 / 128

Kookaburra 2.00 wins Lucas CEDR Tournament, 2024.02.17-18

  💾  420 games from the tournament download  👍 @chessenginesdiary  Country - Poland, City -  Malbork 🕓 Time 3'+3" 💻Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-LucasChess All  CEDR 286.268 games download  (01.02.2024 - 3'+3")  The new version of the Stockfish clone - Kookaburra 2.00 , wins the test tournament with a small advantage. Right behind it are three engines that scored half a point less: SF-PRO 16.02.2024, Eman 9.90 and Brainlearn 27 . Altair 7.0.0 achieved quite a good result, this version gained as many as 28 points in the CEDR ranking. Kookaburra  - t his is another clone of the Stockfish engine Rating CEDR=3754 Kookaburra 2.00 download P Engines CEDR Score Chg +/-/= 1: Kookaburra 2.00 3754 30.0 / 40 +0 (+20 -0 =20) 2: SF-PRO 16.02.2024 3743 29.5 / 40 +0 (+19 -0 =21) 3: Eman 9.90 3747 29.5 / 40 +0 (+19 -0 =21