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 (2986+20
−20
)Quote
Author: Vincent Tang Link: Homepage
This is one of the 14 Topple versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Wasp 3.75 64-bit 4CPU3132+29
−29
(+146)8.5 − 11.5
(+1−4=15)
42.5%
8.5 / 20
0.0%
+105
= = 1 = 0 = = = 0 = 0 0 = = = = = = = =
–   Gull 3 64-bit3120+7
−7
(+134)4.5 − 9.5
(+0−5=9)
32.1%
4.5 / 14
0.0%
+31
= = = 0 = 0 = = = 0 = 0 = 0
–   Roc 0.7 64-bit3116+10
−10
(+130)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
+40
= = 0 0 0 0 1 = = 0 0 = = 1
–   Chiron 4 64-bit3115+9
−9
(+129)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−88
0 0 0 = = 0 0 = = 0 0 0 0 =
–   Pedone 2.0 64-bit3104+20
−20
(+118)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   NirvanaChess 2.4 64-bit3102+9
−9
(+116)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+116
1 0
–   Equinox 3.20 64-bit3095+9
−9
(+109)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
+52
0 = 1 0 0 = = = = 0 = = = =
–   Fritz 15 64-bit3095+10
−10
(+109)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+38
= = 1 0 1 = 0 0 = 0 1 0 = 0
–   Demolito 2020-05-14 64-bit3089+24
−24
(+103)7 − 17
(+2−12=10)
29.2%
7.0 / 24
0.0%
−30
0 = = 0 0 0 = 0 0 0 = 1 0 0 0 0 = 1 = = = = 0 =
–   Nemorino 5.00 64-bit3087+13
−13
(+101)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−41
0 =
–   chess22k 1.14 64-bit3078+21
−21
(+92)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Texel 1.07 64-bit3075+11
−11
(+89)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+89
0 1
–   Igel 2.4.0 64-bit3070+21
−21
(+84)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.0%
−21
0 = 0 = 0 = 0 = 0 1 = = 0 0 = 0 = = = =
–   ChessBrainVB 3.743067+16
−17
(+81)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+81
= =
–   Lc0 0.23.2 wLD2 64-bit3065+45
−45
(+79)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.1%
+10
0 0 = = = 1 0 = 0 = 0 0 1 1
–   chess22k 1.13 64-bit3063+17
−18
(+77)4.5 − 13.5
(+1−10=7)
25.0%
4.5 / 18
0.0%
−88
0 0 = = = 1 = 0 0 = 0 0 0 = = 0 0 0
–   Winter 0.8 64-bit3062+72
−71
(+76)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.3%
−70
= = 0 0
–   Wasp 3.75 64-bit3062+17
−17
(+76)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+76
= =
–   iCE 4.0 64-bit3062+17
−17
(+76)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−66
= 0
–   Marvin 3.6.0 64-bit3036+55
−54
(+50)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
4.4%
+116
1 = = =
–   Bagatur 2.2 64-bit3031+66
−65
(+45)1 − 3
(+0−2=2)
25.0%
1.0 / 4
9.8%
−102
= = 0 0
–   Pirarucu 3.3.5 64-bit3020+26
−26
(+34)7 − 7
(+3−3=8)
50.0%
7.0 / 14
2.0%
+28
0 = = = 1 = 1 0 1 = = = 0 =
–   Combusken 1.2.0 64-bit3012+26
−26
(+26)9 − 11
(+4−6=10)
45.0%
9.0 / 20
5.4%
−3
0 1 = = 0 0 = = = 0 = = 1 0 0 = 1 1 = =
–   Sting SF 9.9 64-bit3011+16
−16
(+25)6 − 8
(+3−5=6)
42.9%
6.0 / 14
2.8%
−19
= 1 0 0 = = = = 1 0 0 0 1 =
–   Sting SF 19 64-bit3008+24
−24
(+22)12 − 10
(+7−5=10)
54.5%
12.0 / 22
8.0%
+45
0 1 1 0 = = = = 1 1 1 = 0 = = = 0 = 0 = 1 1
–   Winter 0.7 64-bit3003+18
−18
(+17)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
10.1%
−243
0 0 0 0 0 1 0 =
–   Monolith 2 64-bit2997+23
−23
(+11)8 − 10
(+2−4=12)
44.4%
8.0 / 18
23.6%
−20
= = 1 1 = = = = = = 0 = = = 0 = 0 0
–   Pirarucu 3.2.4 64-bit2994+22
−22
(+8)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
28.4%
−93
= = 0 0 = = = 0
–   Bagatur 2.0 64-bit2994+23
−23
(+8)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
30.1%
+28
0 = = 1 0 = = = 1 = 0 0 = 1 1 1
–   Rodent IV 022 64-bit2985+24
−24
(−1)20 − 16
(+8−4=24)
55.6%
20.0 / 36
50.6%
+28
0 = = = 0 1 0 1 = = = = = = = 0 = = = = = 1 1 = = = = = = = 1 1 = 1 1 =
–   Minic 2.0 64-bit2983+24
−24
(−3)7 − 13
(+2−8=10)
35.0%
7.0 / 20
55.5%
−89
= 0 0 0 = = 1 = 1 = = 0 0 = = = 0 0 0 =
–   Deuterium 2019.2.37.73 64-bit2980+17
−18
(−6)3 − 1
(+3−1=0)
75.0%
3.0 / 4
66.6%
+221
1 1 1 0
–   Stockfish 1.7.1 32-bit2977+16
−16
(−9)6 − 8
(+2−4=8)
42.9%
6.0 / 14
73.8%
−52
= 1 = 0 0 = 0 = = 0 = 1 = =
–   Godel 7.0 64-bit2977+22
−22
(−9)10 − 12
(+5−7=10)
45.5%
10.0 / 22
71.4%
−38
1 0 = = 0 = 1 1 = = = 1 = = = 1 = 0 0 0 0 0
–   Combusken 1.1.0 64-bit2976+33
−33
(−10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
68.3%
−152
= 0
–   Minic 2.33 64-bit2974+69
−68
(−12)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
62.2%
+54
= = = 1
–   Marvin 3.5.0 64-bit2974+23
−23
(−12)12.5 − 9.5
(+8−5=9)
56.8%
12.5 / 22
77.8%
+31
1 = = 1 = 1 0 1 1 = = = 0 = 0 1 0 0 1 1 = =
–   Amoeba 3.1 64-bit2967+22
−22
(−19)8.5 − 11.5
(+4−7=9)
42.5%
8.5 / 20
88.7%
−61
= = 1 = 0 = 0 = = 1 = = 0 0 0 = 1 0 1 0
–   Bagatur 1.9a 64-bit2965+28
−28
(−21)18 − 16
(+12−10=12)
52.9%
18.0 / 34
88.1%
0
1 0 0 1 = = = 1 = 0 = 1 = = 0 1 = = 0 0 1 1 1 = 1 0 1 1 0 1 0 = 0 =
–   Naum 4 64-bit2955+13
−13
(−31)8 − 6
(+5−3=6)
57.1%
8.0 / 14
99.4%
+9
= 1 1 = = 0 1 0 = = = 0 1 1
–   Combusken 1.0.0 64-bit2938+25
−25
(−48)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
99.8%
−34
= = = = 0 1 1 = = = = 0 = 1 = =
–   Critter 0.80 32-bit2924+15
−15
(−62)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
+128
1 = = 1 1 1 0 1 1 = 0 1 1 1
–   Godel 6.0 64-bit2923+19
−19
(−63)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−14
1 = 1 = = 0 0 1 1 0 = 1 1 0
–   Cheng 4.39 64-bit2921+11
−11
(−65)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Dirty CUCUMBER 64-bit2918+13
−13
(−68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−225
= 0
–   Crafty 25.6 64-bit2917+39
−40
(−69)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+80
1 1 = =
–   Rybka 1.1 64-bit2903+20
−20
(−83)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
100.0%
−105
0 = = 0 = 0 = = = = 0 1 1 1
–   Counter 3.5 64-bit2901+23
−23
(−85)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
−11
= = 0 1 0 1 1 1 0 1 = = = 1 0 0 0 1 = = = = 1 = = = = = = 0 1 1 = 1 = 1 = 1 1 1 = = 1 = = 1 = 1 = 1
–   Atlas 3.91 64-bit2899+13
−13
(−87)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+132
= 1 1 1 1 = = 1 1 1 1 = 1 =
–   Gogobello 2.1 64-bit2891+19
−19
(−95)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
100.0%
−38
= 1 = 1 1 0 = = = 1 0 = = = = 1
–   Counter 3.4 64-bit2881+20
−20
(−105)12.5 − 3.5
(+10−1=5)
78.1%
12.5 / 16
100.0%
+90
1 1 1 1 1 = = = 1 0 1 1 1 1 = =
–   FabChess 1.13 64-bit2879+21
−21
(−107)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+9
= 1 = 0 = 1 0 = 1 = 1 1 1 1
–   Invictus r305 64-bit2874+20
−20
(−112)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
0
= = 1 = 1 = 1 = 1 0 1 = 1 =
–   The Baron 3.44 64-bit2866+13
−13
(−120)12.5 − 3.5
(+10−1=5)
78.1%
12.5 / 16
100.0%
+75
1 1 = = = 1 0 1 1 1 = 1 1 1 1 =
–   Francesca MAD 0.27 64-bit2855+27
−27
(−131)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
100.0%
+35
1 1 = 1 1 0 0 1 1 1 1 1 = = 1 0
–   RuyDos 1.1.11 64-bit2785+25
−25
(−201)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
−25
1 1 = 0 = 1 = 1 1 1 = 1

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