CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Counter 2.9 64-bit (2714+21
−21		)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 28 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Zappa Mexico II 64-bit2867+8
−8		(+153)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+118
–   Spark 0.3 64-bit2849+15
−15		(+135)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
+39
–   Tucano 7.05 64-bit2845+22
−22		(+131)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
0
–   Deep Junior 11.1a 32-bit2842+15
−15		(+128)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+123
–   Zurichess Neuchatel 64-bit2838+10
−10		(+124)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−3
–   Godel 4.4.5 64-bit2828+16
−16		(+114)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+119
–   GNU Chess 5.60 64-bit2825+13
−13		(+111)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−37
–   The Baron 3.42 64-bit2807+12
−12		(+93)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−68
–   Marvin 3.1.0 64-bit2803+17
−17		(+89)10 − 12
(+4−6=12)		45.5%
10.0 / 22
0.0%
+56
–   RuyDos 1.1.0 64-bit2794+21
−21		(+80)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−159
–   Counter 3.1 64-bit2794+18
−18		(+80)23.5 − 36.5
(+12−25=23)
39.2%
23.5 / 60
0.0%
−1
–   RubiChess 1.1 64-bit2788+17
−17		(+74)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+307
–   rofChade 1.0 64-bit2783+14
−14		(+69)17.5 − 22.5
(+11−16=13)
43.8%
17.5 / 40
0.0%
+15
–   Godel 4.0.7 64-bit2765+16
−16		(+51)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
−114
–   Ktulu 92758+10
−10		(+44)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+48
–   Carballo 1.7 64-bit2740+12
−12		(+26)2 − 2
(+1−1=2)		50.0%
2.0 / 4
1.8%
+26
–   Devel 2.00002728+12
−12		(+14)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
12.9%
−15
–   GreKo 2018.08 64-bit2725+17
−17		(+11)3.5 − 10.5
(+2−9=3)		25.0%
3.5 / 14
21.0%
−193
–   Shield 2.1 64-bit2713+9
−9		(−1)7.5 − 1.5
(+7−1=1)		83.3%
7.5 / 9
54.3%
+291
–   Carballo 1.6 64-bit2711+21
−21		(−3)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
58.0%
−189
–   GreKo 2018.07 64-bit2710+13
−13		(−4)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
63.9%
−81
–   Shield 2.0 64-bit2710+20
−20		(−4)6 − 4
(+5−3=2)		60.0%
6.0 / 10
60.4%
+80
–   ProDeo 2.82710+14
−14		(−4)16 − 20
(+10−14=12)
44.4%
16.0 / 36
63.8%
−48
–   Cheese 1.9 64-bit2706+13
−13		(−8)8 − 10
(+5−7=6)		44.4%
8.0 / 18
75.3%
−52
–   Pirarucu 2.2.2 64-bit2696+16
−16		(−18)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
91.4%
−110
–   Gogobello 1.4 64-bit2686+14
−14		(−28)8 − 10
(+3−5=10)		44.4%
8.0 / 18
98.7%
−66
–   WyldChess 1.51 64-bit2680+13
−13		(−34)4 − 4
(+2−2=4)		50.0%
4.0 / 8
99.7%
−34
–   chess22k 1.4 64-bit2671+19
−19		(−43)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
99.9%
−5
–   Arminius 2017-01-01 64-bit2670+14
−14		(−44)12.5 − 5.5
(+11−4=3)		69.4%
12.5 / 18
100.0%
+121
–   RedQueen 1.1.3 64-bit2668+17
−17		(−46)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+63
–   CM10th Lazarus2661+17
−17		(−53)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−90
–   tomitankChess 2.0 64-bit2658+15
−15		(−56)11.5 − 6.5
(+11−6=1)		63.9%
11.5 / 18
100.0%
+73
–   Winter 0.2 64-bit2647+13
−13		(−67)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+119
–   Laser 0.2.1 64-bit2642+19
−19		(−72)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+57
–   ECE X3 64-bit2641+14
−14		(−73)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+93
–   Gandalf 7 64-bit2639+13
−13		(−75)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−120
–   DanaSah 7.32637+12
−12		(−77)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+133
–   WyldChess 1.4 64-bit2632+20
−20		(−82)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−50
–   K2 0.912611+13
−13		(−103)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−28
–   Monolith 0.4 64-bit2601+17
−17		(−113)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−9
–   Schooner 1.83 64-bit2574+21
−21		(−140)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+85
–   Ghost 3.1 64-bit2539+12
−12		(−175)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
−4
–   PostModernist 10162389+16
−16		(−325)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Galjoen 0.39 64-bit2356+14
−14		(−358)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Butcher 1.64 64-bit2238+18
−18		(−476)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
548 games: 166 wins, 183 losses, 199 draws (36.3%), score: 48.4%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024