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 19 64-bit (3041+21
−21		)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
–   Lc0 0.24.0 w591226 64-bit3193+21
−21		(+152)2.5 − 11.5
(+0−9=5)		17.9%
2.5 / 14
0.0%
−79
–   Xiphos 0.4 64-bit3188+9
−9		(+147)4.5 − 9.5
(+0−5=9)		32.1%
4.5 / 14
0.0%
+36
–   Schooner 2.1 64-bit3178+13
−13		(+137)3 − 11
(+0−8=6)		21.4%
3.0 / 14
0.0%
−60
–   Laser 1.6 64-bit3175+8
−8		(+134)3.5 − 10.5
(+1−8=5)		25.0%
3.5 / 14
0.0%
−47
–   Arasan 21.3 64-bit3164+12
−12		(+123)6 − 8
(+4−6=4)		42.9%
6.0 / 14
0.0%
+59
–   Andscacs 0.89 64-bit3163+13
−13		(+122)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
0.0%
−3
–   Gull 3 64-bit3161+6
−6		(+120)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
+19
–   Roc 0.7 64-bit3158+8
−8		(+117)3 − 11
(+0−8=6)		21.4%
3.0 / 14
0.0%
−82
–   Chiron 4 64-bit3158+7
−7		(+117)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
+7
–   Demolito 2020-05-14 64-bit3130+16
−16		(+89)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+77
–   Winter 0.8 64-bit3119+17
−17		(+78)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+6
–   chess22k 1.14 64-bit3117+11
−11		(+76)5 − 9
(+1−5=8)		35.7%
5.0 / 14
0.0%
−17
–   Igel 2.4.0 64-bit3108+18
−18		(+67)7.5 − 10.5
(+3−6=9)		41.7%
7.5 / 18
0.0%
+8
–   chess22k 1.13 64-bit3102+15
−15		(+61)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−105
–   Igel 2.3.1 64-bit3097+18
−18		(+56)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+133
–   SmarThink 1.98 64-bit3059+11
−11		(+18)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
6.7%
−59
–   Pirarucu 3.3.5 64-bit3051+11
−11		(+10)8.5 − 9.5
(+3−4=11)		47.2%
8.5 / 18
21.0%
−2
–   Marvin 3.6.0 64-bit3045+18
−18		(+4)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
39.8%
−90
–   Combusken 1.2.0 64-bit3043+20
−20		(+2)1 − 3
(+0−2=2)		25.0%
1.0 / 4
46.9%
−164
–   Monolith 2 64-bit3041+10
−10		(0)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
53.1%
−71
–   Komodo 2.03 32-bit3040+13
−13		(−1)7 − 7
(+3−3=8)		50.0%
7.0 / 14
55.5%
−1
–   Stockfish 1.9.1 32-bit3038+13
−13		(−3)6.5 − 7.5
(+1−2=11)		46.4%
6.5 / 14
62.7%
−25
–   Winter 0.7 64-bit3035+15
−15		(−6)5 − 3
(+3−1=4)		62.5%
5.0 / 8
68.8%
+82
–   Minic 2.33 64-bit3032+22
−22		(−9)2 − 2
(+0−0=4)		50.0%
2.0 / 4
74.3%
−9
–   Bagatur 2.2 64-bit3028+15
−15		(−13)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
84.9%
−90
–   Rybka 3 32-bit3027+9
−9		(−14)6.5 − 7.5
(+2−3=9)		46.4%
6.5 / 14
90.1%
−38
–   Pirarucu 3.2.4 64-bit3026+19
−19		(−15)4 − 4
(+2−2=4)		50.0%
4.0 / 8
87.2%
−20
–   Critter 0.90 32-bit3022+11
−11		(−19)8.5 − 5.5
(+3−0=11)		60.7%
8.5 / 14
94.7%
+44
–   Bagatur 2.0 64-bit3022+20
−20		(−19)8 − 6
(+4−2=8)		57.1%
8.0 / 14
91.2%
+25
–   Combusken 1.1.0 64-bit3020+22
−22		(−21)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
91.9%
+105
–   Rodent IV 022 64-bit3019+19
−19		(−22)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
94.5%
−52
–   Topple 0.7.5 64-bit3012+15
−15		(−29)10 − 12
(+5−7=10)		45.5%
10.0 / 22
99.0%
−57
–   Deuterium 2019.2.37.73 64-bit3011+12
−12		(−30)5 − 3
(+2−0=6)		62.5%
5.0 / 8
99.4%
+44
–   Godel 7.0 64-bit3003+11
−11		(−38)12 − 10
(+6−4=12)		54.5%
12.0 / 22
100.0%
−6
–   Marvin 3.5.0 64-bit3001+19
−19		(−40)13 − 5
(+9−1=8)		72.2%
13.0 / 18
99.8%
+114
–   Amoeba 3.1 64-bit2996+18
−18		(−45)12.5 − 9.5
(+8−5=9)		56.8%
12.5 / 22
100.0%
+8
–   Bagatur 1.9a 64-bit2988+24
−24		(−53)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+24
–   Naum 4 64-bit2977+10
−10		(−64)10.5 − 3.5
(+7−0=7)		75.0%
10.5 / 14
100.0%
+103
–   Marvin 3.4.0 64-bit2962+16
−16		(−79)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   FabChess 1.14 64-bit2940+20
−20		(−101)8 − 6
(+5−3=6)		57.1%
8.0 / 14
100.0%
−53
–   Asymptote 0.8 64-bit2940+11
−11		(−101)6.5 − 7.5
(+2−3=9)		46.4%
6.5 / 14
100.0%
−119
–   Crafty 25.6 64-bit2931+15
−15		(−110)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−110
–   Reckless 0.4.0 64-bit2927+16
−16		(−114)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+26
–   Tucano 8.00 64-bit2905+16
−16		(−136)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+34
–   Weiss 1.0 64-bit2847+21
−21		(−194)13 − 3
(+11−1=4)		81.3%
13.0 / 16
100.0%
+45
510 games: 118 wins, 132 losses, 260 draws (51.0%), score: 48.6%

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