CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Topple 0.7.5 64-bit 4CPU#55  (3065+28
−28
)Quote
Author: Vincent Tang Link: Homepage
This is one of the 15 Topple versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.5 64-bit 4CPU3215+33
−33
(+150)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+71
–   Chiron 4 64-bit 4CPU3187+11
−12
(+122)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.0%
+42
–   Vajolet2 2.8 64-bit 4CPU3181+27
−27
(+116)8 − 16
(+1−9=14)
33.3%
8.0 / 24
0.0%
+24
–   Gull 3 64-bit 4CPU3179+9
−9
(+114)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
+5
–   Equinox 3.20 64-bit 4CPU3172+11
−11
(+107)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−56
–   Fritz 15 64-bit 4CPU3160+12
−12
(+95)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.0%
−37
–   Andscacs 0.86 64-bit 4CPU3145+20
−20
(+80)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−58
–   NirvanaChess 2.2 64-bit 4CPU3138+17
−17
(+73)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−33
–   Wasp 3.60 64-bit 4CPU3124+33
−33
(+59)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.3%
−38
–   Stockfish 1.6.3 64-bit 4CPU3036+22
−22
(−29)13 − 7
(+7−1=12)
65.0%
13.0 / 20
94.3%
+55
–   Pirarucu 2.9.5 64-bit 4CPU3023+33
−33
(−42)10 − 10
(+4−4=12)
50.0%
10.0 / 20
97.1%
−42
–   Arasan 19.0.1 64-bit 4CPU3011+32
−31
(−54)13 − 7
(+10−4=6)
65.0%
13.0 / 20
99.5%
+48
–   Rybka 2.2 64-bit 4CPU2973+20
−19
(−92)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
100.0%
+44
–   Zappa Mexico 64-bit 4CPU2959+15
−15
(−106)13 − 7
(+9−3=8)
65.0%
13.0 / 20
100.0%
−12
–   Naum 3 64-bit 4CPU2956+18
−18
(−109)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−65
–   Tucano 7.07 64-bit 4CPU2940+33
−33
(−125)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
−17
–   EXchess 7.51b 64-bit 4CPU2939+32
−32
(−126)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
−17
–   Marvin 3.3.2 64-bit 4CPU2935+36
−37
(−130)15 − 5
(+11−1=8)
75.0%
15.0 / 20
100.0%
+29
–   Bobcat 7.1 64-bit 4CPU2930+31
−31
(−135)15.5 − 4.5
(+12−1=7)
77.5%
15.5 / 20
100.0%
+49
–   Crafty 23.8 64-bit 4CPU2908+32
−33
(−157)15.5 − 4.5
(+11−0=9)
77.5%
15.5 / 20
100.0%
+17

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021