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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Stockfish 17 64-bit 4CPU#1  (3642+14
−14		)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
–   Stockfish 20230613 64-bit 4CPU3642+11
−11		(0)15.5 − 14.5
(+1−0=29)
51.7%
15.5 / 30
51.4%
+9
–   Stockfish 16.1 64-bit 4CPU3638+10
−10		(−4)20.5 − 24.5
(+0−4=41)
45.6%
20.5 / 45
73.4%
−29
–   Torch v3 64-bit 4CPU3636+15
−15		(−6)15 − 15
(+0−0=30)
50.0%
15.0 / 30
77.8%
−6
–   Torch v2 64-bit 4CPU3633+12
−12		(−9)22 − 23
(+0−1=44)
48.9%
22.0 / 45
88.3%
−16
–   Dragon by Komodo 3.3 64-bit 4CPU3627+10
−10		(−15)40.5 − 35.5
(+5−0=71)
53.3%
40.5 / 76
98.5%
+2
–   Obsidian 14.0 64-bit 4CPU3618+18
−18		(−24)15.5 − 14.5
(+1−0=29)
51.7%
15.5 / 30
99.2%
−14
–   Berserk 13 64-bit 4CPU3616+11
−11		(−26)38.5 − 35.5
(+3−0=71)
52.0%
38.5 / 74
100.0%
−14
–   Obsidian 13.0 64-bit 4CPU3615+14
−14		(−27)41 − 32
(+9−0=64)
56.2%
41.0 / 73
99.9%
+8
–   PlentyChess 2.1.0 64-bit 4CPU3611+14
−14		(−31)34.5 − 29.5
(+5−0=59)
53.9%
34.5 / 64
100.0%
−7
–   Caissa 1.20 64-bit 4CPU3610+13
−13		(−32)40.5 − 31.5
(+9−0=63)
56.3%
40.5 / 72
100.0%
+5
–   Starzix 6.0 64-bit 4CPU3606+37
−37		(−36)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
97.0%
+13
–   Viridithas 15.0.0 64-bit 4CPU3602+18
−18		(−40)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
100.0%
+57
–   Alexandria 7.0.0 64-bit 4CPU3602+13
−13		(−40)24.5 − 21.5
(+3−0=43)
53.3%
24.5 / 46
100.0%
−20
–   Clover 8.0.1 64-bit 4CPU3602+98
−98		(−40)1 − 1
(+0−0=2)		50.0%
1.0 / 2
79.2%
−72
–   Lizard 10.5 64-bit 4CPU3601+16
−16		(−41)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
+41
–   Ethereal 14.25 64-bit 4CPU3600+10
−10		(−42)17 − 13
(+4−0=26)
56.7%
17.0 / 30
100.0%
−3
–   RubiChess 20240817 64-bit 4CPU3600+15
−15		(−42)16.5 − 14.5
(+2−0=29)
53.2%
16.5 / 31
100.0%
−22
–   Clover 8.0 64-bit 4CPU3597+17
−17		(−45)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
+38
–   Clover 7.0 64-bit 4CPU3594+16
−16		(−48)18 − 12
(+6−0=24)
60.0%
18.0 / 30
100.0%
+12
–   Lizard 11.0 64-bit 4CPU3589+18
−18		(−53)17.5 − 12.5
(+5−0=25)
58.3%
17.5 / 30
100.0%
−3
–   Ginkgo Santiago 1.0 64-bit 4CPU3587+21
−21		(−55)15.5 − 10.5
(+5−0=21)		59.6%
15.5 / 26
100.0%
+3
–   Seer 2.8.0 64-bit 4CPU3585+11
−11		(−57)19.5 − 10.5
(+9−0=21)
65.0%
19.5 / 30
100.0%
+37
–   Chess System Tal 2.00 EAS 64-bit 4CPU3579+12
−12		(−63)18.5 − 11.5
(+7−0=23)
61.7%
18.5 / 30
100.0%
+9
–   Igel 3.5.0 64-bit 4CPU3577+10
−10		(−65)18.5 − 11.5
(+7−0=23)
61.7%
18.5 / 30
100.0%
+6
–   rofChade 3.1 64-bit 4CPU3573+11
−11		(−69)17 − 13
(+4−0=26)
56.7%
17.0 / 30
100.0%
−29
–   Velvet 8.0.0 64-bit 4CPU3571+18
−18		(−71)17 − 13
(+4−0=26)
56.7%
17.0 / 30
100.0%
−31
–   Spaghet BologNNese 1.0 64-bit 4CPU3562+18
−18		(−80)18.5 − 11.5
(+7−0=23)
61.7%
18.5 / 30
100.0%
−9
–   Revenge 3.0 64-bit 4CPU3558+9
−9		(−84)19 − 11
(+8−0=22)
63.3%
19.0 / 30
100.0%
−2
–   Fire 9.3 64-bit 4CPU3556+19
−19		(−86)16 − 6
(+10−0=12)		72.7%
16.0 / 22
100.0%
+64
–   SlowChess Blitz 2.9 64-bit 4CPU3545+9
−9		(−97)20 − 10
(+10−0=20)
66.7%
20.0 / 30
100.0%
+9
–   Minic 3.31 64-bit 4CPU3528+12
−12		(−114)21 − 9
(+12−0=18)
70.0%
21.0 / 30
100.0%
+14
–   Fire 9.2 64-bit 4CPU3522+14
−14		(−120)21.5 − 8.5
(+13−0=17)
71.7%
21.5 / 30
100.0%
+22
–   Superultra 2.0 64-bit 4CPU3514+20
−20		(−128)16 − 8
(+8−0=16)		66.7%
16.0 / 24
100.0%
−22
–   Halogen 12.0 64-bit 4CPU3507+20
−20		(−135)16.5 − 7.5
(+9−0=15)		68.8%
16.5 / 24
100.0%
−12
1200 games: 193 wins, 6 losses, 1001 draws (83.4%), score: 57.8%

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