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 8.5 64-bit (3061+22
−22		)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
–   SugaR XPrO 1.2 64-bit3374+14
−14		(+313)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+146
–   Fire 6.1 64-bit3253+10
−10		(+192)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+21
–   Svart 5 64-bit3225+16
−16		(+164)2.5 − 13.5
(+1−12=3)		15.6%
2.5 / 16
0.0%
−115
–   Fire 5 64-bit3223+11
−11		(+162)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+196
–   Fizbo 1.9 64-bit3222+10
−10		(+161)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
+89
–   Andscacs 0.92 64-bit3207+12
−12		(+146)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+146
–   Booot 6.2 64-bit3187+9
−9		(+126)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+48
–   Andscacs 0.91 64-bit3185+13
−13		(+124)1 − 2
(+0−1=2)		33.3%
1.0 / 3
0.0%
+4
–   Chiron 4 64-bit3158+7
−7		(+97)3.5 − 8.5
(+0−5=7)		29.2%
3.5 / 12
0.0%
−39
–   Roc 0.7 64-bit3158+8
−8		(+97)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−146
–   Andscacs 0.88 64-bit3148+12
−12		(+87)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−38
–   NirvanaChess 2.4 64-bit3139+7
−7		(+78)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+15
–   Fritz 15 64-bit3136+8
−8		(+75)6 − 6
(+2−2=8)		50.0%
6.0 / 12
0.0%
+78
–   Equinox 3.20 64-bit3134+7
−7		(+73)4.5 − 6.5
(+0−2=9)		40.9%
4.5 / 11
0.0%
+17
–   Avalanche 1.3.1 64-bit3125+17
−17		(+64)6 − 14
(+3−11=6)		30.0%
6.0 / 20
0.0%
−88
–   Hannibal 1.7 64-bit3118+8
−8		(+57)7 − 9
(+1−3=12)		43.8%
7.0 / 16
0.0%
+16
–   Atlas 4.35 64-bit3118+12
−12		(+57)9 − 11
(+3−5=12)		45.0%
9.0 / 20
0.0%
+24
–   Booot 6.1 64-bit3114+15
−15		(+53)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
−16
–   Bouquet 1.8 64-bit3110+7
−7		(+49)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−25
–   NirvanaChess 2.3 64-bit3103+10
−10		(+42)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−63
–   Protector 1.9.0 64-bit3092+8
−8		(+31)8 − 6
(+5−3=6)		57.1%
8.0 / 14
0.4%
+82
–   Avalanche 1.3.0 64-bit3079+18
−18		(+18)9 − 7
(+5−3=8)		56.3%
9.0 / 16
10.0%
+63
–   Texel 1.06 64-bit3075+13
−13		(+14)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
13.0%
+100
–   Elektro 1.2 64-bit3075+15
−15		(+14)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
15.2%
−14
–   iCE 3.0 64-bit3075+10
−10		(+14)8 − 8
(+2−2=12)		50.0%
8.0 / 16
12.4%
+14
–   Laser 1.4 64-bit3062+16
−16		(+1)5 − 7
(+2−4=6)		41.7%
5.0 / 12
47.1%
−60
–   Arasan 20.2 64-bit3058+21
−21		(−3)6.5 − 5.5
(+2−1=9)		54.2%
6.5 / 12
57.6%
+23
–   Stockfish 1.8 64-bit3057+16
−16		(−4)5 − 5
(+0−0=10)		50.0%
5.0 / 10
61.9%
−4
–   Critter 1.01 32-bit3053+14
−14		(−8)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
73.3%
+29
–   Komodo 2.03 32-bit3040+13
−13		(−21)3 − 7
(+1−5=4)		30.0%
3.0 / 10
95.1%
−163
–   Naum 4.6 64-bit3039+10
−10		(−22)0 − 2
(+0−2=0)		0.0%
0.0 / 2
96.6%
−INF
–   Altair 3.0.0 64-bit3039+18
−18		(−22)4 − 8
(+1−5=6)		33.3%
4.0 / 12
94.3%
−139
–   SmarThink 1.96 64-bit3036+17
−17		(−25)6 − 4
(+5−3=2)		60.0%
6.0 / 10
96.5%
+59
–   Rybka 3 32-bit3027+9
−9		(−34)5 − 5
(+3−3=4)		50.0%
5.0 / 10
99.8%
−33
–   Nemorino 3.0 64-bit3026+17
−17		(−35)5 − 7
(+0−2=10)		41.7%
5.0 / 12
99.5%
−85
–   SmarThink 1.97 64-bit3025+13
−13		(−36)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.7%
−36
–   Pedone 1.6 64-bit3004+17
−17		(−57)8.5 − 3.5
(+5−0=7)		70.8%
8.5 / 12
100.0%
+78
–   Vajolet2 2.2 64-bit2986+16
−16		(−75)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+116
–   Vengeance 3.0.0 64-bit2981+10
−10		(−80)11 − 9
(+6−4=10)		55.0%
11.0 / 20
100.0%
−49
–   Naum 4 32-bit2955+11
−11		(−106)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+105
–   Crafty 25.2 64-bit2953+9
−9		(−108)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−41
–   Wasp 2.01 64-bit2947+17
−17		(−114)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+51
–   Svart 3.1 64-bit2910+16
−16		(−151)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
−16
–   Defenchess 1.0 64-bit2860+23
−23		(−201)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+58
461 games: 97 wins, 120 losses, 244 draws (52.9%), score: 47.5%

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