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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Show each game results
Alexandria 6.1.0 64-bit (3557+10
−10		)Quote
 Links: Homepage, Download
This is one of the 18 Alexandria versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 16.1 64-bit3622+9
−9		(+65)23.5 − 32.5
(+0−9=47)
42.0%
23.5 / 56
0.0%
+17
–   Torch v2 64-bit3608+10
−10		(+51)23.5 − 26.5
(+0−3=47)
47.0%
23.5 / 50
0.0%
+33
–   Dragon by Komodo 3.3 64-bit3606+7
−7		(+49)71 − 99
(+3−31=136)
41.8%
71.0 / 170
0.0%
0
–   Berserk 13 64-bit3589+8
−8		(+32)102.5 − 123.5
(+4−25=197)
45.4%
102.5 / 226
0.0%
+5
–   Obsidian 12.0 64-bit3577+12
−12		(+20)25 − 31
(+1−7=48)
44.6%
25.0 / 56
0.2%
−11
–   Ethereal 14.25 64-bit3567+8
−8		(+10)82.5 − 87.5
(+7−12=151)
48.5%
82.5 / 170
1.7%
+1
–   Caissa 1.18 64-bit3567+9
−9		(+10)108 − 116
(+5−13=206)
48.2%
108.0 / 224
2.5%
0
–   RubiChess 20240112 64-bit3566+8
−8		(+9)87.5 − 87.5
(+5−5=165)
50.0%
87.5 / 175
3.1%
+9
–   Obsidian 11.0 64-bit3562+10
−10		(+5)80 − 90
(+2−12=156)
47.1%
80.0 / 170
18.1%
−11
–   PlentyChess 1.0.0 64-bit3558+11
−11		(+1)52 − 53
(+2−3=100)
49.5%
52.0 / 105
42.0%
−1
–   Titan 1.1.0 64-bit3551+9
−9		(−6)1 − 1
(+0−0=2)		50.0%
1.0 / 2
84.0%
−6
–   Uralochka 3.41a 64-bit3550+11
−11		(−7)27 − 27
(+0−0=54)
50.0%
27.0 / 54
87.1%
−7
–   Seer 2.8.0 64-bit3547+8
−8		(−10)92.5 − 85.5
(+11−4=163)
52.0%
92.5 / 178
96.7%
+1
–   Rebel 16.3 64-bit3544+10
−10		(−13)57.5 − 52.5
(+6−1=103)
52.3%
57.5 / 110
98.0%
0
–   Clover 6.1 64-bit3543+9
−9		(−14)31 − 25
(+8−2=46)
55.4%
31.0 / 56
98.9%
+18
–   Chess System Tal 2.00 Elo 64-bit3542+7
−7		(−15)94.5 − 84.5
(+18−8=153)
52.8%
94.5 / 179
99.8%
+1
–   rofChade 3.1 64-bit3531+9
−9		(−26)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−26
–   Uralochka 3.40a 64-bit3527+9
−9		(−30)30.5 − 19.5
(+11−0=39)
61.0%
30.5 / 50
100.0%
+37
–   Koivisto 9.0 64-bit3527+7
−7		(−30)25 − 25
(+2−2=46)
50.0%
25.0 / 50
100.0%
−30
–   Igel 3.5.0 64-bit3524+7
−7		(−33)67 − 58
(+13−4=108)
53.6%
67.0 / 125
100.0%
−12
–   Revenge 3.0 64-bit3518+7
−7		(−39)28.5 − 21.5
(+7−0=43)
57.0%
28.5 / 50
100.0%
+2
–   Velvet 7.3.0 64-bit3516+19
−19		(−41)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−41
–   Fire 9.3 64-bit3514+13
−13		(−43)31 − 23
(+8−0=46)
57.4%
31.0 / 54
100.0%
0
–   Viridithas 12.0.0 64-bit3514+14
−14		(−43)2.5 − 2.5
(+0−0=5)		50.0%
2.5 / 5
100.0%
−36
–   Lizard 10.3 64-bit3512+13
−13		(−45)30 − 24
(+6−0=48)
55.6%
30.0 / 54
100.0%
−13
–   Arasan 24.1 64-bit3505+13
−13		(−52)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+114
–   Viridithas 11.0.0 64-bit3504+10
−10		(−53)27.5 − 22.5
(+5−0=45)
55.0%
27.5 / 50
100.0%
−24
–   Arasan 24.2.2 64-bit3493+14
−14		(−64)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Velvet 7.1.0 64-bit3493+15
−15		(−64)28 − 22
(+7−1=42)
56.0%
28.0 / 50
100.0%
−29
–   Black Marlin 9.0 64-bit3492+12
−12		(−65)31 − 19
(+13−1=36)
62.0%
31.0 / 50
100.0%
+7
–   Booot 7.3 64-bit3484+10
−10		(−73)30.5 − 19.5
(+12−1=37)
61.0%
30.5 / 50
100.0%
−5
–   akimbo 1.0.0 64-bit3478+12
−12		(−79)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−1
–   Motor 0.5.0 64-bit3470+18
−18		(−87)10.5 − 7.5
(+3−0=15)		58.3%
10.5 / 18
100.0%
−36
–   Rice 8.0.0 64-bit3441+16
−16		(−116)33.5 − 16.5
(+17−0=33)
67.0%
33.5 / 50
100.0%
−7
2655 games: 181 wins, 144 losses, 2330 draws (87.8%), score: 50.7%

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