CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Counter 2.9 64-bit (2713+24
−24
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 19 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Zappa Mexico II 64-bit2852+10
−10
(+139)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+108
=
–   Spark 0.3 64-bit2834+18
−18
(+121)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+37
= = = 0 = 0 = = = 0
–   Deep Junior 11.1a 32-bit2830+17
−17
(+117)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+112
1 = = 1 = 1 0 0 = 0
–   Zurichess Neuchatel 64-bit2829+12
−12
(+116)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
+4
= = = = = 0 0 = 0 0
–   Tucano 7.05 64-bit2823+28
−29
(+110)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−7
= 0 = 0 = 0 = 0 = =
–   GNU Chess 5.60 64-bit2813+16
−16
(+100)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−32
= 1 0 0 = = 0 0 = 0
–   Godel 4.4.5 64-bit2813+18
−18
(+100)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+104
= 0 1 1 1 0 = 0 = =
–   The Baron 3.42 64-bit2796+14
−14
(+83)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−64
1 0 1 0 0 0 = = 0 0
–   Marvin 3.1.0 64-bit2790+21
−21
(+77)10 − 12
(+4−6=12)
45.5%
10.0 / 22
0.0%
+49
= = = = = 1 = 0 = 1 = 1 0 = 1 0 0 = = = 0 0
–   RuyDos 1.1.0 64-bit2785+24
−24
(+72)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−157
0 0 0 = = 0 0 0 1 0
–   Counter 3.1 64-bit2784+20
−20
(+71)23.5 − 36.5
(+12−25=23)
39.2%
23.5 / 60
0.0%
+1
0 = = 0 0 0 = 0 = 1 0 = 0 0 0 = = 0 0 1 = 0 = = 0 = 0 = 0 1 = = 0 1 = 1 1 0 1 0 = = 0 = 0 = = 0 1 1 0 = = = 1 1 0 0 1 0
–   RubiChess 1.1 64-bit2773+20
−20
(+60)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+286
1 1 0 1
–   RofChade 1.0 64-bit2773+19
−19
(+60)17.5 − 22.5
(+11−16=13)
43.8%
17.5 / 40
0.0%
+14
= 1 0 0 0 = 0 1 0 = 1 0 0 1 1 0 0 0 0 = 1 = 1 1 = 0 = = 1 0 0 = 0 = 1 = 1 = 0 =
–   Godel 4.0.7 64-bit2758+19
−19
(+45)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.2%
−102
= 0 = = = 0 0 0 0 0 = =
–   Ktulu 92752+12
−12
(+39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+43
= = 1 = 1 0 1 = 0 0
–   Carballo 1.7 64-bit2736+14
−14
(+23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.8%
+23
= = 0 1
–   Shield 2.1 64-bit2727+13
−13
(+14)7.5 − 1.5
(+7−1=1)
83.3%
7.5 / 9
16.0%
+303
1 0 1 = 1 1 1 1 1
–   Devel 2.00002724+14
−14
(+11)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
21.9%
−13
= = 0 = 0 0 = 0 1 1 1 0 = 1
–   GreKo 2018.08 64-bit2715+21
−21
(+2)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
44.6%
−188
= 0 0 0 0 = 0 1 0 0 0 0 = 1
–   Shield 2.0 64-bit2712+24
−24
(−1)6 − 4
(+5−3=2)
60.0%
6.0 / 10
53.2%
+72
0 0 1 = 1 1 1 1 = 0
–   Carballo 1.6 64-bit2709+25
−24
(−4)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
59.6%
−175
= 0 1 0 0 = 0 0 0 =
–   GreKo 2018.07 64-bit2708+16
−16
(−5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
64.3%
−72
= = = 0
–   ProDeo 2.82705+16
−16
(−8)16 − 20
(+10−14=12)
44.4%
16.0 / 36
70.3%
−45
= 0 = 0 1 0 0 0 0 = = 1 = 0 0 1 0 = 1 1 = 1 1 0 = = 0 1 0 1 0 1 0 = = =
–   Cheese 1.9 64-bit2704+16
−16
(−9)8 − 10
(+5−7=6)
44.4%
8.0 / 18
73.2%
−47
= 0 0 0 1 = = 0 1 = 0 1 0 = = 1 1 0
–   Pirarucu 2.2.2 64-bit2697+19
−19
(−16)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
85.4%
−95
0 0 0 1 1 1 0 0 1 0 = 0 = =
–   Gogobello 1.4 64-bit2687+16
−16
(−26)8 − 10
(+3−5=10)
44.4%
8.0 / 18
96.5%
−57
= 0 = = 0 = 0 0 = = 1 1 = = 0 = = 1
–   WyldChess 1.51 64-bit2682+15
−15
(−31)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.5%
−31
1 = = 0 = = 1 0
–   chess22k 1.4 64-bit2673+22
−23
(−40)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.2%
−8
1 = 1 = 0 = = 0 = 1
–   RedQueen 1.1.3 64-bit2672+21
−21
(−41)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.4%
+54
= 1 = 0 1 1 = 0 1 1
–   Arminius 2017-01-01 64-bit2672+16
−16
(−41)12.5 − 5.5
(+11−4=3)
69.4%
12.5 / 18
99.8%
+107
1 1 1 1 1 1 0 0 1 1 0 0 = 1 1 1 = =
–   CM10th Lazarus2661+23
−23
(−52)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.9%
−83
1 = = 0 = = = 1 0 0
–   tomitankChess 2.0 64-bit2657+18
−18
(−56)11.5 − 6.5
(+11−6=1)
63.9%
11.5 / 18
100.0%
+59
1 0 1 1 1 1 1 0 0 = 1 0 1 1 1 0 1 0
–   Winter 0.2 64-bit2654+16
−16
(−59)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+112
1 1 = 1 1 0 1 1 = =
–   Laser 0.2.1 64-bit2647+23
−23
(−66)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+48
1 = = = 1 = 1 = = 1
–   ECE X3 64-bit2645+16
−16
(−68)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+82
1 1 = =
–   Gandalf 7 64-bit2644+18
−18
(−69)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−109
1 0 = 0 = 0 1 0 1 =
–   WyldChess 1.4 64-bit2639+24
−24
(−74)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−47
= 1 = 1 1 0 = 0 1 0
–   DanaSah 7.32639+14
−14
(−74)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+121
1 1 = 1 1 1 = = 1 =
–   K2 0.912615+15
−15
(−98)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−34
= = 1 1 = 1 1 = 0 0
–   Monolith 0.4 64-bit2608+19
−19
(−105)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−17
= 1 = 1 = = 0 = 1 1
–   Donna 4.1 64-bit2584+14
−14
(−129)21 − 9
(+17−5=8)
70.0%
21.0 / 30
100.0%
+13
= = = 1 1 0 1 1 = 1 1 1 1 0 = = 0 1 0 1 1 1 1 = = 1 0 1 1 1
–   Schooner 1.83 64-bit2584+25
−25
(−129)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+85
0 1 1 1 = 1 1 1 1 1 = =
–   Ghost 3.1 64-bit2551+15
−15
(−162)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
−4
= 1 1 1 0
–   PostModernist 10162417+18
−18
(−296)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Galjoen 0.39 64-bit2387+16
−16
(−326)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Butcher 1.64 64-bit2281+20
−20
(−432)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021