CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Sting SF BlackHole 4 64-bit (3050+19
−19		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 152 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.8 64-bit3235+16
−16		(+185)6 − 20
(+1−15=10)		23.1%
6.0 / 26
0.0%
−9
–   Mr Bob 1.2.0 64-bit3226+12
−12		(+176)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+98
–   Rice 5.0.0 64-bit3183+17
−17		(+133)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−29
–   Roc 1.0 64-bit3163+17
−17		(+113)8 − 18
(+2−12=12)		30.8%
8.0 / 26
0.0%
−22
–   Fizbo 1.8 64-bit3156+12
−12		(+106)9.5 − 16.5
(+4−11=11)		36.5%
9.5 / 26
0.0%
+9
–   Minic 3.07 64-bit3155+20
−20		(+105)10 − 16
(+3−9=14)		38.5%
10.0 / 26
0.0%
+28
–   Andscacs 0.88 64-bit3148+12
−12		(+98)13 − 13
(+6−6=14)		50.0%
13.0 / 26
0.0%
+99
–   Carp 2.0.0 64-bit3133+16
−16		(+83)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−29
–   Invictus r382 64-bit3124+10
−10		(+74)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+186
–   Sturddle 1.04 64-bit3115+14
−14		(+65)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−101
–   Bit-Genie 9 64-bit3101+11
−11		(+51)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.0%
+135
–   NirvanaChess 2.2 64-bit3098+12
−12		(+48)13 − 13
(+4−4=18)		50.0%
13.0 / 26
0.0%
+46
–   Atlas 4.25 64-bit3085+14
−14		(+35)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.1%
−15
–   Avalanche 1.3.0 64-bit3079+18
−18		(+29)10 − 16
(+5−11=10)		38.5%
10.0 / 26
1.1%
−55
–   Rybka 3 Human 64-bit3047+19
−19		(−3)12 − 14
(+5−7=14)		46.2%
12.0 / 26
57.1%
−27
–   Amoeba 3.4 64-bit3043+12
−12		(−7)6 − 6
(+2−2=8)		50.0%
6.0 / 12
73.8%
−3
–   Monolith 2 64-bit3041+10
−10		(−9)10 − 16
(+3−9=14)		38.5%
10.0 / 26
80.4%
−85
–   Altair 3.0.0 64-bit3039+18
−18		(−11)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
80.0%
−112
–   Mantissa 3.0.0 64-bit3037+15
−15		(−13)14 − 12
(+8−6=12)		53.8%
14.0 / 26
86.1%
+17
–   Cheng 4.41 64-bit3033+10
−10		(−17)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
93.9%
−56
–   Topple 0.8.1 64-bit3033+12
−12		(−17)7 − 5
(+4−2=6)		58.3%
7.0 / 12
93.6%
+41
–   Polaris 1.8.1 64-bit3023+12
−12		(−27)2 − 2
(+0−0=4)		50.0%
2.0 / 4
99.0%
−27
–   Combusken 1.1.0 64-bit3020+22
−22		(−30)13.5 − 12.5
(+6−5=15)		51.9%
13.5 / 26
97.9%
−16
–   BlackCore 2.0 64-bit3020+16
−16		(−30)15.5 − 10.5
(+8−3=15)		59.6%
15.5 / 26
99.2%
+33
–   Bagatur 3.7a 64-bit3016+21
−21		(−34)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.1%
−45
–   Stockfish 1.7.1 32-bit3013+12
−12		(−37)13.5 − 12.5
(+5−4=17)		51.9%
13.5 / 26
99.9%
−23
–   Peacekeeper 1.60 64-bit3012+18
−18		(−38)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.8%
+39
–   Bagatur 3.7b 64-bit3010+19
−19		(−40)2 − 2
(+0−0=4)		50.0%
2.0 / 4
99.8%
−40
–   Bagatur 3.7d 64-bit3003+21
−21		(−47)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.9%
+30
–   Godel 7.0 64-bit3003+11
−11		(−47)17.5 − 8.5
(+13−4=9)		67.3%
17.5 / 26
100.0%
+84
–   Frozenight 4.0.0 64-bit2993+18
−18		(−57)12 − 14
(+7−9=10)		46.2%
12.0 / 26
100.0%
−88
–   Francesca MAD 0.32 64-bit2983+12
−12		(−67)6 − 6
(+2−2=8)		50.0%
6.0 / 12
100.0%
−67
–   Willow 2.9 64-bit2982+19
−19		(−68)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−67
–   Vengeance 3.0.0 64-bit2981+10
−10		(−69)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+65
–   Critter 0.80 64-bit2978+16
−16		(−72)15.5 − 10.5
(+8−3=15)		59.6%
15.5 / 26
100.0%
−8
–   FabChess 1.15 64-bit2977+13
−13		(−73)19 − 7
(+12−0=14)		73.1%
19.0 / 26
100.0%
+80
–   Nalwald 16 64-bit2976+14
−14		(−74)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+7
–   Nu-chess 1.0 64-bit2961+12
−12		(−89)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−29
–   Midnight 6 64-bit2956+18
−18		(−94)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+197
–   Protej 0.6.4 64-bit2949+16
−16		(−101)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
−8
–   tomitankChess 5.1 64-bit2940+12
−12		(−110)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−68
–   Cheese 3.1.1 64-bit2935+15
−15		(−115)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+76
–   The Baron 3.45 64-bit2907+12
−12		(−143)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
100.0%
−180
–   Weiawaga 5.0 64-bit2873+12
−12		(−177)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−10
–   Willow 2.8 64-bit2869+19
−19		(−181)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−14
644 games: 161 wins, 163 losses, 320 draws (49.7%), score: 49.8%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024