# PLAYER : RATING ERROR POINTS PLAYED (%) 1 Stockfish 15.1 : 3692 34 5221.5 6840 76.3% 2 Stockfish 15 : 3686 36 2093.5 3040 68.9% 3 Stockfish 14.1 : 3669 35 1641.0 2404 68.3% 4 Stockfish 14 : 3632 35 1886.5 2676 70.5% 5 Stockfish 13 : 3598 36 1096.0 1576 69.5% 6 Crystal 3.2 : 3588 41 344.5 476 72.4% 7 Berserk 11.1 : 3586 36 1810.5 3419 53.0% 8 Stockfish 12 : 3571 37 557.5 964 57.8% 9 Berserk 9.0 : 3562 51 158.0 204 77.5% 10 Berserk 10 : 3557 36 679.0 1236 54.9% 11 Koivisto 9.0 : 3535 36 607.0 1520 39.9% 12 Koivisto 8.0 : 3485 34 1332.0 3027 44.0% 13 Rebel 16 : 3483 38 278.0 652 42.6% 14 Berserk 8.5.1 : 3466 42 174.0 340 51.2% 15 Slowchess 2.8 : 3453 47 219.0 340 64.4% 16 Rubichess 2021 NNUE : 3432 53 75.5 136 55.5% 17 Berserk 7 : 3405 43 157.0 408 38.5% 18 Stockfish 11 : 3399 33 1490.5 4180 35.7% 19 Koivisto 7 : 3397 38 286.5 612 46.8% 20 Seer 2.5 : 3392 37 706.0 1344 52.5% 21 Rebel 15.1 : 3371 39 257.5 476 54.1% 22 Slowchess 2.7 : 3367 42 247.0 408 60.5% 23 Minic 3.30 : 3345 35 673.5 1480 45.5% 24 Rubichess 2.2 : 3342 38 407.5 748 54.5% 25 Koivisto 6 : 3338 33 1312.0 2172 60.4% 26 Arasan 23.3 NNUE : 3313 43 129.5 340 38.1% 27 Black Marlin 7 : 3312 35 694.0 1860 37.3% 28 Fire 8.1 : 3302 37 321.5 612 52.5% 29 Fire 8.2 : 3301 39 194.5 408 47.7% 30 Komodo 13.02 : 3296 38 320.5 924 34.7% 31 Igel 3.05 : 3293 34 798.0 1496 53.3% 32 Pedone 3.1 : 3291 35 591.5 952 62.1% 33 Stockfish 7 : 3277 54 34.0 380 8.9% 34 Ethereal 13 classic : 3273 38 249.0 408 61.0% 35 Komodo 12 : 3273 34 732.5 1248 58.7% 36 Arasan 23.01 NNUE : 3263 59 133.0 204 65.2% 37 Xiphos 0.6 : 3207 39 216.5 408 53.1% 38 Seer 2.3.0 : 3207 37 243.0 680 35.7% 39 Berserk 4.6 : 3206 41 190.5 340 56.0% 40 Rofchade 2.3 : 3157 39 220.0 476 46.2% 41 Booot 6.5 : 3133 40 152.0 408 37.3% 42 Laser 1.7 : 3130 33 499.0 908 55.0% 43 Lc0 0.29dev 791982 : 3124 45 127.0 340 37.4% 44 Weiss 2.0 : 3105 37 256.5 680 37.7% 45 Defenchess 2.2 : 3082 42 127.5 340 37.5% 46 Lc0 CPU 744204 : 3074 36 265.0 748 35.4% 47 Lc0 CPU 753842 : 3059 37 229.5 612 37.5% 48 Gull 3 : 3036 35 200.0 343 58.3% 49 Toga 3 : 3031 32 373.0 907 41.1% 50 Houdini 1.5a : 3025 36 261.0 476 54.8% 51 Velvet 3.1 : 2993 38 213.0 340 62.6% 52 Nemorino 6 : 2955 29 792.5 3708 21.4% 53 Deep Rybka 4 : 2920 39 123.5 476 25.9% 54 Lc0 CPU 69722-vf2 : 2875 44 72.5 544 13.3% 55 Crafty 25.2 32bit : 2831 25 601.5 842 71.4% 56 Rybka 2.3.2a 64 bit : 2819 25 427.5 1042 41.0% 57 Fritz in Bahrain (3500 kN/s) : 2800 ---- 279.5 612 45.7% 58 Naraku : 2654 22 536.5 2092 25.6% 59 Fruit 2.2.1 : 2586 23 404.5 1183 34.2% 60 Delfi 5.4 : 2578 31 224.5 464 48.4% 61 Chessmaster 9000 : 2518 48 60.5 140 43.2% 62 SOS 5.1 for Arena : 2493 33 154.0 268 57.5% 63 Alaric 7.07 : 2489 32 163.0 576 28.3% 64 Rebel 6 UCI : 2470 ---- 246.5 704 35.0% 65 Rotor 0.7a : 2460 30 159.0 560 28.4% 66 AnMon 5.75 : 2378 40 74.5 282 26.4% 67 Gaia 3.5 : 2376 34 375.5 577 65.1% 68 Cinnamon 2.4 : 2339 34 274.0 454 60.4% 69 Dragon 4.6 : 2307 52 48.5 162 29.9% 70 Goldfish 1.13 : 2141 42 463.5 842 55.0% 71 Snowy 0.2 : 2108 51 333.0 476 70.0% 72 Heracles 0.616 : 2092 46 429.5 750 57.3% 73 Predateur 2.2.1 : 2005 55 271.5 424 64.0% 74 Pigeon 1.5.1 : 2000 55 265.5 408 65.1% 75 Monochrome : 1768 57 369.5 824 44.8% 76 Cerulean 0.2 : 1678 64 232.0 348 66.7% 77 Sargon 1978 UCI 1.01 Depth=5 : 1662 58 329.5 924 35.7% 78 Chess Titans i7-10750H 1CPU : 1625 99 37.5 58 64.7% 79 Dragontooth 0.2 : 1549 63 228.0 554 41.2% 80 Fidelity Chess Challenger 7 : 1456 133 27.0 40 67.5% 81 Sargon 1978 TRS-80 (emulated) : 1440 66 147.5 408 36.2% 82 Safrad 2.1 : 1433 64 99.0 576 17.2% 83 Battle Chess 1988 P90 : 1150 154 12.5 52 24.0% 84 EasyPeasy : 925 89 72.0 640 11.3% 85 Brutus RND < : -14 215 0.0 110 0.0% White advantage = 47.90 Draw rate (equal opponents) = 60.67 %