CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

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ShashChess 11.0 64-bit (3402+18
−17
)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 109 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2019-12-10 64-bit3446+16
−16
(+44)26 − 26
(+3−3=46)
50.0%
26.0 / 52
0.0%
+42
= 0 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 1 1 = = = = = = = = = = 1 = 0 = = = 0 = =
–   Stockfish 11 64-bit3433+15
−15
(+31)31 − 29
(+3−1=56)
51.7%
31.0 / 60
0.4%
+38
= = = = = = = = = = = = = 1 = = = = = = 1 = = = = = = = = = = 0 = = = = = = = = = = = = = = = 1 = = = = = = = = = = = =
–   SugaR XPro NN 1.0 64-bit3421+19
−19
(+19)30.5 − 29.5
(+3−2=55)
50.8%
30.5 / 60
6.9%
+23
= 1 = = = = = = = = = = = = = = = = = 1 = = = = = = = = = = = = = = = 0 = = = = = = = = = = = = = = 0 = = = = 1 = = = =
–   SugaR NN 310719 64-bit3413+17
−16
(+11)27 − 25
(+4−2=46)
51.9%
27.0 / 52
17.5%
+20
= = = = = = = = = = 1 = = = = = = = = = = 0 = = 1 = 1 = = = = = = = 1 = = = = = = 0 = = = = = = = = = =
–   Komodo 13.3 64-bit3354+16
−16
(−48)31 − 21
(+13−3=36)
59.6%
31.0 / 52
100.0%
+2
= 1 = = 1 = = = = = 1 = 0 = = = = = 1 = 1 = = = = = = 1 = = 1 0 = 1 1 = = = 1 = = 1 = 0 = = = = = 1 = 1
–   Houdini 6 64-bit3339+8
−8
(−63)32.5 − 19.5
(+16−3=33)
62.5%
32.5 / 52
100.0%
+7
1 = = = = 1 1 = 1 = 1 = 1 = 1 0 = = = = = = 1 = = = 1 0 = 1 = = 1 = = = 1 = 1 1 1 = = = 1 0 = = = = = =
–   Komodo 14 MCTS 64-bit3288+24
−24
(−114)36.5 − 15.5
(+21−0=31)
70.2%
36.5 / 52
100.0%
+1
= 1 = = = 1 = = = = = 1 1 1 = 1 = 1 = = = 1 1 = = 1 1 = = 1 = 1 = 1 1 = = = = = 1 1 = 1 = = = 1 1 1 = =
–   Komodo 13.2.5 MCTS 64-bit3279+16
−16
(−123)37 − 15
(+22−0=30)
71.2%
37.0 / 52
100.0%
0
1 = 1 = = 1 = = 1 = = = 1 1 1 = = = 1 1 = = 1 = 1 = 1 1 = = 1 = 1 = 1 1 1 = = = 1 1 1 = = = = 1 = = = =
–   Ethereal 12.00 64-bit3266+14
−14
(−136)43 − 17
(+27−1=32)
71.7%
43.0 / 60
100.0%
−7
= = 1 = = = = = = 1 = = = = 1 = 1 1 = = 1 = 1 1 = 1 1 0 1 1 1 = 1 = = 1 = = = = = 1 1 1 = 1 1 1 = 1 1 1 = 1 = 1 = = = 1
–   SlowChess Blitz Classic 2.2 64-bit3263+24
−24
(−139)19 − 5
(+14−0=10)
79.2%
19.0 / 24
100.0%
+50
= 1 = = = 1 1 1 = 1 = 1 1 = 1 = 1 1 = 1 1 1 = 1
–   Fire 7.1 64-bit3258+8
−8
(−144)40.5 − 15.5
(+25−0=31)
72.3%
40.5 / 56
100.0%
−13
1 = 1 1 = = = 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-bit3255+12
−12
(−147)42.5 − 17.5
(+25−0=35)
70.8%
42.5 / 60
100.0%
−27
= 1 = = = 1 = = 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-bit3239+16
−16
(−163)42 − 14
(+29−1=26)
75.0%
42.0 / 56
100.0%
−6
1 1 1 = 1 1 = 1 = 1 = = = 1 1 1 = = = = = 1 = 1 1 1 = 1 = 1 1 = = 1 = = = 1 1 1 = = = 1 = 1 = 1 1 1 0 1 1 = = 1
–   Booot 6.4 64-bit3238+15
−15
(−164)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−6
= 1 = 1
–   Schooner 2.2 64-bit3207+12
−12
(−195)45 − 15
(+30−0=30)
75.0%
45.0 / 60
100.0%
−41
= 1 1 1 = = = 1 1 1 1 1 1 1 1 1 1 1 = = = = 1 = 1 = 1 = = = 1 = 1 = 1 1 = = = 1 1 1 = = 1 = = 1 = = 1 = = = 1 = 1 = = 1
–   RofChade 2.202 64-bit3207+13
−13
(−195)41.5 − 14.5
(+27−0=29)
74.1%
41.5 / 56
100.0%
−49
= 1 = 1 = 1 = 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-bit3207+10
−10
(−195)48 − 12
(+37−1=22)
80.0%
48.0 / 60
100.0%
+6
= = 1 1 1 1 = = 1 1 1 1 1 = 1 = 1 1 1 1 1 1 = 1 = 1 = = 1 = = = 1 1 = = 1 1 = 1 1 = 1 = 1 1 1 1 1 = 1 0 = 1 1 = 1 = 1 1
–   Defenchess 2.2 64-bit3204+11
−11
(−198)44.5 − 15.5
(+30−1=29)
74.2%
44.5 / 60
100.0%
−48
= 1 1 = 1 = 1 1 = = = = 1 = 1 1 = = 1 1 0 1 = 1 = 1 = 1 1 1 = 1 1 1 = = 1 1 = = 1 1 1 = = = 1 1 1 = 1 = 1 = = = 1 = = =
–   SlowChess Blitz Classic 2.1 64-bit3203+19
−19
(−199)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+90
1 1 = 1
–   RubiChess 1.7.3 64-bit3186+28
−28
(−216)23 − 7
(+16−0=14)
76.7%
23.0 / 30
100.0%
−50
1 1 = = = 1 1 = = = = 1 = 1 1 1 1 1 = = = 1 = 1 = = 1 1 1 1
–   Andscacs 0.95 64-bit3182+10
−10
(−220)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+67
1 1 = 1 1 1 1 =
–   RubiChess 1.6.1 64-bit3170+23
−23
(−232)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2020