CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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ShashChess 15.0 64-bit 4CPU#1  (3537+26
−26
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Andrea Manzo Links: Homepage, Development Versions, Testing Framework, Shashchess Homepage
Stockfish was originally based on Glaurung by Tord Romstad. A try to implement Alexander Shashin's theory on a Stockfish derived chess engine
This is one of the 117 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 12 64-bit 4CPU3516+20
−20
(−21)16 − 16
(+0−0=32)
50.0%
16.0 / 32
89.7%
−21
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
–   SugaR AI 1.00 64-bit 4CPU3514+132
−120
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
63.9%
+124
= 1
–   SugaR NN 1.1 64-bit 4CPU3473+15
−15
(−64)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+18
1 = 1 = = = = 1 = 1 1 = 1 = = = = 1 = 1 1 = = 1 = = = = = = = =
–   Komodo 14 64-bit 4CPU3418+18
−18
(−119)22 − 10
(+12−0=20)
68.8%
22.0 / 32
100.0%
−15
= = 1 = 1 1 1 = = = = 1 = = = = 1 1 1 = = = 1 = = = = = 1 1 = 1
–   Houdini 6 64-bit 4CPU3401+11
−11
(−136)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−9
1 = = 1 1 = = 1 1 1 1 1 = = = = = = 1 1 = 1 = = = = 1 = 1 = 1 =
–   Ethereal 12.75 64-bit 4CPU3395+20
−20
(−142)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
−56
1 = 1 = 1 = 1 = = = = = = = = 1 = = 1 = 1 = 1 = = = = = 1 1 = =
–   Nemorino 6.00 64-bit 4CPU3382+23
−23
(−155)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+23
1 1 1 = = = 1 = = 1 1 = = 1 1 1 = 1 = 1 1 1 = 1 = = 1 1 = 1 = 1
–   SlowChess Blitz 2.4 64-bit 4CPU3359+23
−23
(−178)21.5 − 8.5
(+13−0=17)
71.7%
21.5 / 30
100.0%
−50
= 1 = 1 1 1 = 1 1 1 1 = = 1 = = = 1 = = = 1 = = = 1 = = = 1
–   SlowChess Blitz 2.3 64-bit 4CPU3344+20
−20
(−193)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+53
1 1 1 = = = 1 1 1 = 1 = 1 1 1 1 = = 1 1 1 1 1 = 1 = 1 1 1 = 1 1
–   Xiphos 0.6 64-bit 4CPU3339+15
−16
(−198)26 − 6
(+20−0=12)
81.3%
26.0 / 32
100.0%
+12
= 1 1 = 1 = = 1 1 = 1 1 1 = 1 = 1 = 1 1 1 = = = 1 1 1 1 1 1 1 =
–   Fire 7.1 64-bit 4CPU3323+11
−11
(−214)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+51
1 = 1 1 = 1 1 = 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 = = =
–   RofChade 2.3 64-bit 4CPU3314+17
−17
(−223)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+6
1 = 1 = 1 = 1 1 1 1 = = 1 1 1 = 1 = 1 = 1 1 1 = 1 = 1 1 1 1 1 =
–   Pedone 3.0 64-bit 4CPU3304+29
−29
(−233)24 − 4
(+20−0=8)
85.7%
24.0 / 28
100.0%
+28
1 1 1 1 1 1 = 1 = 1 = = 1 1 = 1 1 1 1 1 1 = = 1 1 1 = 1
–   Booot 6.4 64-bit 4CPU3301+17
−17
(−236)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
−55
1 = 1 1 1 1 1 = 1 = 1 1 1 = = = 1 = 1 1 = = = = 1 = 1 = 1 1 1 =
–   RubiChess 1.8 64-bit 4CPU3294+20
−20
(−243)28 − 4
(+24−0=8)
87.5%
28.0 / 32
100.0%
+45
1 1 1 = 1 = 1 1 1 = 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 = 1 1 1 1 1 1
–   Laser 1.7 64-bit 4CPU3290+13
−14
(−247)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+19
1 = 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 = 1 = 1 = 1 = 1 = 1 = 1 1 1 1
–   Deep Shredder 13 64-bit 4CPU3279+10
−10
(−258)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+7
1 = 1 1 1 1 1 1 1 = = 1 1 1 1 1 = 1 = 1 1 = 1 = 1 1 1 1 1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021