CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Stockfish 11 64-bit (3435+15
−14
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 111 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish+NNUE 150720 64-bit3470+26
−26
(+35)22.5 − 27.5
(+0−5=45)
45.0%
22.5 / 50
0.9%
+10
= = = = = = = = = = = = = = = = = = = = = = = = 0 = = = 0 = 0 = = = = = = = = = = 0 = = 0 = = = = =
–   Lc0 0.22.0 T40B.4-160 GTX10503462+21
−21
(+27)31 − 39
(+5−13=52)
44.3%
31.0 / 70
1.8%
−3
= = 1 = = = 0 0 = = = = = 0 = = = = 1 0 0 = = = = = = = 0 0 1 0 0 = = = 0 = = = = 0 = = 0 = = = = = = = = = = 1 0 = = = = = = = = = = = 1 =
–   SugaR XPro NN 1.0 64-bit3421+18
−18
(−14)29 − 31
(+0−2=58)
48.3%
29.0 / 60
89.4%
−21
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 0 = = = = = = = = = = 0 = = = = = = = =
–   ShashChess 11.0 64-bit3403+17
−17
(−32)29 − 31
(+1−3=56)
48.3%
29.0 / 60
99.8%
−39
= = = = = = = = = = = 0 = = = = = = = = = = = = = = 0 = = = = = = = = = = 1 = = = = = = = = = = = 0 = = = = = = = = = =
–   Komodo 13.3 64-bit3352+15
−15
(−83)33 − 19
(+14−0=38)
63.5%
33.0 / 52
100.0%
−11
= = = 1 = 1 1 = = = = = = 1 1 = = = 1 1 = 1 = 1 = 1 = = = = = 1 = = = = = = = = = = = = = = = 1 = 1 = 1
–   Komodo 14 64-bit3339+15
−15
(−96)64 − 26
(+39−1=50)
71.1%
64.0 / 90
100.0%
+27
= 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 = = = = 1 = = 1 = 1 = = 1 = 1 1 = 1 1 = 1 1 = = 1 = = = 1 = = 1 = 1
–   Houdini 6 64-bit3338+9
−9
(−97)44 − 26
(+19−1=50)
62.9%
44.0 / 70
100.0%
−27
= = 1 = 1 = = 1 1 = 1 = = = 1 = = = = 1 = = 1 = = = 0 = 1 = = = = = 1 1 = = 1 = = = = = 1 = = = = = 1 = = 1 = = = = 1 = 1 1 = = = = = = 1 =
–   Komodo 13.1 64-bit3331+16
−16
(−104)50.5 − 17.5
(+35−2=31)
74.3%
50.5 / 68
100.0%
+47
= = 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 1 = 1 1 1 1 = = 1 = = 1 = 0 1 = = 1 = 1
–   Komodo 14 MCTS 64-bit3295+20
−20
(−140)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
+12
1 = 1 1 = 1 = = = 1 = 1
–   Komodo 13.3 MCTS 64-bit3293+19
−19
(−142)39.5 − 12.5
(+27−0=25)
76.0%
39.5 / 52
100.0%
+18
= 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 =
–   Ethereal 12.25 64-bit3291+15
−15
(−144)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
+76
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
–   Komodo 13.2.5 MCTS 64-bit3279+16
−16
(−156)39.5 − 14.5
(+25−0=29)
73.1%
39.5 / 54
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 = = 1 = = = 1
–   Fizbo 2 64-bit 4CPU3274+12
−12
(−161)26 − 8
(+18−0=16)
76.5%
26.0 / 34
100.0%
0
= 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
(−169)47 − 13
(+34−0=26)
78.3%
47.0 / 60
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 1 = 1 = 1 = 1 = = = 1 = 1 = = = 1 1 = 1
–   Ethereal 11.75 64-bit3265+15
−15
(−170)47.5 − 18.5
(+30−1=35)
72.0%
47.5 / 66
100.0%
−41
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 = 1 1 = 1 1 = 1 = = =
–   Fire 7.1 64-bit3258+8
−8
(−177)55.5 − 16.5
(+39−0=33)
77.1%
55.5 / 72
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 1 1 = 1 = 1 1 1 1 1 = 1 1 = = = = 1 = = = = 1 = 1 1 = 1 1
–   Xiphos 0.6 64-bit3254+11
−11
(−181)60 − 16
(+44−0=32)
78.9%
60.0 / 76
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 = = = 1 1 1 = 1 1 = = = 1 1 = = = 1 = 1 = 1 1 = = = 1 =
–   Igel 2.7.0 64-bit3241+20
−20
(−194)31 − 7
(+25−1=12)
81.6%
31.0 / 38
100.0%
+27
1 1 = 1 0 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-bit3238+15
−15
(−197)44 − 12
(+32−0=24)
78.6%
44.0 / 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 = = 1 = 1 1 = 1 = = 1 1 1
–   Booot 6.4 64-bit3237+14
−14
(−198)25 − 4
(+21−0=8)
86.2%
25.0 / 29
100.0%
+73
= 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
−9
(−228)61.5 − 12.5
(+50−1=23)
83.1%
61.5 / 74
100.0%
+7
1 0 = 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 = = 1 1 1 1 = 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 =
–   RofChade 2.202 64-bit3207+12
−12
(−228)72 − 18
(+54−0=36)
80.0%
72.0 / 90
100.0%
−30
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 1 = 1 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-bit3204+18
−18
(−231)45 − 11
(+34−0=22)
80.4%
45.0 / 56
100.0%
−30
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 = 1 = 1 =
–   Schooner 2.2 64-bit3204+12
−11
(−231)62 − 12
(+50−0=24)
83.8%
62.0 / 74
100.0%
+8
= 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 1 1 = 1 = 1 = 1 = 1 1 1 1 1 1 1 1 = = 1 1 = 1 1 1
–   Defenchess 2.2 64-bit3201+10
−10
(−234)62 − 12
(+50−0=24)
83.8%
62.0 / 74
100.0%
+5
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 1 1 1 1 1 1 1 1 = 1 1 = 1 = 1 = = = = 1 = 1 1 1 1 1 =
–   Andscacs 0.95 64-bit3181+10
−10
(−254)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
−43
1 1 = 1 1 = = 1
–   RubiChess 1.8 64-bit3177+24
−24
(−258)45 − 5
(+40−0=10)
90.0%
45.0 / 50
100.0%
+70
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 1 = 1 1 1 = = 1 1 1 1
–   RubiChess 1.6.1 64-bit3169+23
−23
(−266)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−108
= 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020