CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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chess22k 1.10 64-bit 4CPU (3013+22
−22
)Quote
Author: Sander Maassen vd Brink Link: github
This is one of the 13 chess22k versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 10.55 64-bit 4CPU3274+24
−25
(+261)6.5 − 33.5
(+0−27=13)
16.3%
6.5 / 40
0.0%
+22
–   Fritz 16 64-bit 4CPU3192+12
−12
(+179)8 − 32
(+1−25=14)
20.0%
8.0 / 40
0.0%
−25
–   Komodo 12.1.1 MCTS 64-bit 4CPU3181+16
−16
(+168)11.5 − 28.5
(+1−18=21)
28.8%
11.5 / 40
0.0%
+43
–   Xiphos 0.3 64-bit 4CPU3178+21
−21
(+165)10.5 − 29.5
(+2−21=17)
26.3%
10.5 / 40
0.0%
+13
–   Senpai 2.0 64-bit 4CPU3108+19
−19
(+95)18 − 22
(+8−12=20)
45.0%
18.0 / 40
0.0%
+67
–   Strelka 5.5 64-bit3103+6
−6
(+90)13 − 27
(+2−16=22)
32.5%
13.0 / 40
0.0%
−10
–   Pedone 1.7 64-bit 4CPU3086+19
−19
(+73)16.5 − 23.5
(+4−11=25)
41.3%
16.5 / 40
0.0%
+27
–   Wasp 3.0 64-bit 4CPU3060+25
−25
(+47)15.5 − 24.5
(+5−14=21)
38.8%
15.5 / 40
0.2%
−16
–   SmarThink 1.98 64-bit3026+13
−13
(+13)21.5 − 18.5
(+14−11=15)
53.8%
21.5 / 40
17.1%
+39
–   Crafty 25.2 64-bit 4CPU3014+16
−16
(+1)21.5 − 18.5
(+14−11=15)
53.8%
21.5 / 40
48.4%
+26
–   Cheng 4.39 64-bit 4CPU3009+15
−15
(−4)16.5 − 23.5
(+6−13=21)
41.3%
16.5 / 40
60.6%
−54
–   EXchess 7.97b 64-bit 4CPU2971+18
−18
(−42)21.5 − 18.5
(+11−8=21)
53.8%
21.5 / 40
99.9%
−16
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(−71)24.5 − 15.5
(+14−5=21)
61.3%
24.5 / 40
100.0%
−7
–   DisasterArea 1.65 64-bit 4CPU2915+21
−21
(−98)23 − 17
(+17−11=12)
57.5%
23.0 / 40
100.0%
−44
–   Fruit Reloaded 3.2.1 64-bit 4CPU2881+18
−18
(−132)28 − 12
(+20−4=16)
70.0%
28.0 / 40
100.0%
−5
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−175)31 − 9
(+26−4=10)
77.5%
31.0 / 40
100.0%
+26
–   Nebula 2.0 64-bit 4CPU2726+20
−20
(−287)30.5 − 9.5
(+24−3=13)
76.3%
30.5 / 40
100.0%
−107

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020