CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Topple 0.7.5 64-bit 4CPU#48  (3061+29
−29
)Quote
Author: Vincent Tang Link: Homepage
This is one of the 14 Topple versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 4 64-bit 4CPU3190+12
−12
(+129)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.0%
+49
0 1 1 0 = 1 = = = = 0 0 = 0 = 0 0 = = 0
–   Gull 3 64-bit 4CPU3181+9
−9
(+120)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
+11
= 0 = 0 = 0 0 = = 0 0 1 0 = = 0 0 = 1 =
–   Equinox 3.20 64-bit 4CPU3174+11
−11
(+113)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−50
= 0 = = = 0 0 0 0 1 0 = = 0 0 = = 0 0 0
–   Fritz 15 64-bit 4CPU3162+12
−12
(+101)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.0%
−31
= 0 = 0 0 = = 0 0 = = = = = = 0 0 0 = 0
–   Andscacs 0.86 64-bit 4CPU3146+20
−20
(+85)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−53
0 = = 0 0 0 1 0 1 0 0 0 1 0 = = = 0 = 0
–   NirvanaChess 2.2 64-bit 4CPU3140+17
−17
(+79)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−27
0 = = = 0 0 1 0 = 0 = 0 1 = = = 0 0 0 =
–   Wasp 3.60 64-bit 4CPU3128+34
−34
(+67)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.1%
−30
= = 0 0 = = 0 = = = = = 0 = 0 0 1 0 0 =
–   Stockfish 1.6.3 64-bit 4CPU3037+22
−22
(−24)13 − 7
(+7−1=12)
65.0%
13.0 / 20
90.1%
+60
= = 1 = = = = = 1 = = = 1 1 1 = 1 1 = 0
–   Pirarucu 2.9.5 64-bit 4CPU3024+33
−33
(−37)10 − 10
(+4−4=12)
50.0%
10.0 / 20
95.0%
−37
= = = = 0 = = = 1 0 = = 0 1 = 1 = = 0 1
–   Arasan 19.0.1 64-bit 4CPU3012+32
−31
(−49)13 − 7
(+10−4=6)
65.0%
13.0 / 20
98.8%
+53
= 0 1 1 0 1 0 1 1 1 1 = 1 1 = = 1 = = 0
–   Rybka 2.2 64-bit 4CPU2973+20
−19
(−88)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
100.0%
+48
= = 1 1 = = 1 1 = 0 1 1 = 1 = 1 = = 1 1
–   Zappa Mexico 64-bit 4CPU2959+15
−15
(−102)13 − 7
(+9−3=8)
65.0%
13.0 / 20
100.0%
−8
= 0 1 1 = 1 = 1 = 0 1 1 1 = 1 = 0 1 = =
–   Naum 3 64-bit 4CPU2957+18
−18
(−104)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−60
= 1 1 0 = = 1 = 1 0 1 = = = = 0 = = 1 =
–   Tucano 7.07 64-bit 4CPU2941+33
−33
(−120)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
−12
1 = 1 1 0 = 0 = 1 1 = 1 = 1 = 1 = 1 = =
–   EXchess 7.51b 64-bit 4CPU2940+32
−32
(−121)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
−12
1 0 = 1 1 1 = = 1 1 1 = 1 = = = 0 1 = =
–   Marvin 3.3.2 64-bit 4CPU2936+36
−37
(−125)15 − 5
(+11−1=8)
75.0%
15.0 / 20
100.0%
+34
1 1 1 = 1 = 1 1 = 1 1 1 1 = = 0 = 1 = =
–   Bobcat 7.1 64-bit 4CPU2931+31
−31
(−130)15.5 − 4.5
(+12−1=7)
77.5%
15.5 / 20
100.0%
+54
1 1 1 = 1 = 1 1 = 1 = 1 1 = 0 1 = 1 = 1
–   Crafty 23.8 64-bit 4CPU2909+32
−33
(−152)15.5 − 4.5
(+11−0=9)
77.5%
15.5 / 20
100.0%
+22
1 = 1 1 1 1 1 = 1 = = = = = 1 = 1 = 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020