CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Counter 3.7 64-bit#74  (2971+25
−24
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 19 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stash 29.0 64-bit3065+22
−22
(+94)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.0%
+73
–   Weiss 1.3 64-bit3064+25
−25
(+93)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
0.0%
+15
–   Alfil 15.7 64-bit3056+13
−13
(+85)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
0.0%
+14
–   BlackMamba 2.0 64-bit3055+10
−10
(+84)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
0.0%
+36
–   Minic 3.04 64-bit3048+49
−48
(+77)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.3%
+10
–   Sting SF 5 64-bit3039+17
−17
(+68)8.5 − 11.5
(+1−4=15)
42.5%
8.5 / 20
0.0%
+29
–   Bagatur 2.2a 64-bit3031+46
−46
(+60)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.2%
+60
–   Pirarucu 3.3.5 64-bit3014+16
−16
(+43)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+43
–   Gull 2.2 64-bit3013+19
−19
(+42)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.4%
−87
–   Topple 0.8.0 64-bit3005+22
−22
(+34)3 − 5
(+2−4=2)
37.5%
3.0 / 8
2.2%
−58
–   Monolith 2 64-bit3003+16
−16
(+32)3 − 1
(+2−0=2)
75.0%
3.0 / 4
1.8%
+182
–   Rodent IV 0.30 64-bit3003+27
−27
(+32)12.5 − 15.5
(+3−6=19)
44.6%
12.5 / 28
3.7%
+4
–   Stash 27.0 64-bit2994+28
−28
(+23)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
11.3%
+7
–   Amoeba 3.2 64-bit2990+19
−19
(+19)0 − 1
(+0−1=0)
0.0%
0.0 / 1
12.1%
−INF
–   FabChess 1.16 64-bit2985+18
−18
(+14)4 − 4
(+2−2=4)
50.0%
4.0 / 8
18.1%
+14
–   Protector 1.5.0 64-bit2984+13
−13
(+13)9.5 − 10.5
(+1−2=17)
47.5%
9.5 / 20
18.9%
0
–   Godel 7.0 64-bit2980+17
−17
(+9)3 − 1
(+2−0=2)
75.0%
3.0 / 4
28.9%
+159
–   Deuterium 2019.2.37.73 64-bit2979+15
−15
(+8)4 − 0
(+4−0=0)
100.0%
4.0 / 4
29.6%
+INF
–   Amoeba 3.3 64-bit2976+32
−33
(+5)8 − 8
(+3−3=10)
50.0%
8.0 / 16
41.6%
+7
–   Sting SF 28 64-bit2969+85
−86
(−2)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
51.7%
−94
–   Hiarcs 142960+10
−10
(−11)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
79.2%
−56
–   Cheng 4.40 64-bit2960+17
−17
(−11)3 − 5
(+0−2=6)
37.5%
3.0 / 8
78.3%
−70
–   Mr Bob 1.0.0 64-bit2959+29
−29
(−12)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
73.6%
+18
–   Deep Sjeng c't 20102940+10
−10
(−31)12 − 8
(+6−2=12)
60.0%
12.0 / 20
98.9%
+22
–   Stockfish 1.6.3 32-bit2933+16
−16
(−38)11 − 9
(+6−4=10)
55.0%
11.0 / 20
99.4%
−10
–   Dirty CUCUMBER 64-bit2918+12
−12
(−53)12.5 − 7.5
(+9−4=7)
62.5%
12.5 / 20
100.0%
+30
–   Francesca MAD 0.29 64-bit2913+21
−21
(−58)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
100.0%
−41
–   Fruit Reloaded 15th ann. 64-bit2907+20
−20
(−64)18 − 6
(+13−1=10)
75.0%
18.0 / 24
100.0%
+93
–   tomitankChess 5.0 64-bit2900+41
−41
(−71)11 − 9
(+6−4=10)
55.0%
11.0 / 20
99.9%
−41
–   Rybka 1.2 64-bit2899+18
−18
(−72)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
100.0%
−25
–   Gogobello 2.2 64-bit2896+19
−19
(−75)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
100.0%
−60
–   FabChess 1.13 64-bit2878+21
−20
(−93)10 − 10
(+4−4=12)
50.0%
10.0 / 20
100.0%
−93
–   Mr Bob 0.9.0 64-bit2836+23
−23
(−135)14.5 − 5.5
(+11−2=7)
72.5%
14.5 / 20
100.0%
+14

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021