CCRL 40/40
Downloads and Statistics
May 18, 2019
Testing summary:
Total: 1'044'560 games
played by 2'452 programs
143157 CPU days (X2 4600+)

White wins: 363'036 (34.8%)
Black wins: 270'297 (25.9%)
Draws: 411'227 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Counter 2.7 64-bit (2673+27
−26
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 15 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pirarucu 2.3.8 64-bit2851+23
−23
(+178)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+141
= 0 0 = = = 1 =
–   Bright 0.4a2776+10
−10
(+103)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+12
= 0 = = 0 0 = = 1 0
–   RubiChess 1.1 64-bit2773+20
−20
(+100)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−160
1 0 0 0 = 0 0 0
–   Glaurung 2.1 64-bit2770+19
−20
(+97)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+34
1 0 1 0 = 0 0 = = =
–   Godel 4.0.7 64-bit2757+19
−19
(+84)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+115
0 1 = = 0 1 = = 1 =
–   Devel 2.00002724+16
−16
(+51)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−7
0 0 1 0 = = 1 = 0 =
–   Octochess r4984 64-bit2724+31
−31
(+51)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.7%
−203
= 0 0 0 0 0 = 0 = 0
–   Shield 2.1 64-bit2723+17
−17
(+50)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.1%
−156
0 1 0 0 0 0 1 = 0 0
–   ProDeo 2.22722+17
−17
(+49)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.1%
+76
0 1 = 0 1 = = 1 = =
–   GreKo 2018.08 64-bit2719+22
−22
(+46)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.4%
0
= = = 0 0 1
–   GreKo 2018.07 64-bit2707+16
−16
(+34)2 − 6
(+0−4=4)
25.0%
2.0 / 8
1.6%
−112
0 0 = = = 0 = 0
–   Scorpio 2.8.5 MCTS 64-bit2703+17
−17
(+30)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
2.9%
−1
= 0 1 1 = = 0 0 = =
–   Cheese 1.9 64-bit2703+15
−16
(+30)6 − 4
(+3−1=6)
60.0%
6.0 / 10
2.7%
+88
1 = 1 = = = 1 0 = =
–   Frenzee Feb08 32-bit2695+13
−13
(+22)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
7.4%
−9
= 0 0 = 1 0 1 1 0 =
–   Pirarucu 2.2.2 64-bit2695+19
−19
(+22)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
8.9%
+225
0 1 1 1 1 1 0 1 1 =
–   Booot 4.15.02693+14
−14
(+20)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
9.4%
−60
= = = = 0 0 = 0 = =
–   Delfi 5.42689+12
−12
(+16)5 − 5
(+2−2=6)
50.0%
5.0 / 10
13.1%
+19
= 0 0 = 1 = = = 1 =
–   Gogobello 1.4 64-bit2686+16
−16
(+13)7 − 3
(+5−1=4)
70.0%
7.0 / 10
19.8%
+138
= 1 1 1 0 1 = 1 = =
–   Crafty 23.1 32-bit2686+18
−18
(+13)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
21.4%
−89
0 1 0 1 = = 0 = 0 0
–   WyldChess 1.51 64-bit2683+16
−16
(+10)6 − 4
(+3−1=6)
60.0%
6.0 / 10
25.6%
+61
= = = 1 = = = 0 1 1
–   RedQueen 1.1.3 64-bit2680+26
−26
(+7)5 − 5
(+3−3=4)
50.0%
5.0 / 10
34.2%
+11
1 = 0 1 = = 0 = 1 0
–   chess22k 1.4 64-bit2675+23
−23
(+2)3 − 7
(+1−5=4)
30.0%
3.0 / 10
45.9%
−118
0 = 0 = 0 = 1 = 0 0
–   Arminius 2017-01-01 64-bit2672+16
−16
(−1)5 − 5
(+2−2=6)
50.0%
5.0 / 10
52.0%
−1
1 0 = = = = 0 1 = =
–   Floyd 0.9 64-bit2657+15
−15
(−16)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
84.8%
+71
= 1 0 = 1 1 = 1 = =
–   Cyrano 0.6b17 64-bit2648+22
−22
(−25)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
92.7%
+6
1 = 1 0 0 = = 1 = =
–   Amoeba 1.2 64-bit2640+25
−24
(−33)6 − 4
(+4−2=4)
60.0%
6.0 / 10
96.2%
+26
= 0 = 1 = 1 1 1 0 =
–   CM10th Guardian2639+26
−26
(−34)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
96.5%
+2
1 0 1 0 = 1 1 0 1 0
–   DanaSah 7.32636+15
−15
(−37)3 − 7
(+0−4=6)
30.0%
3.0 / 10
99.2%
−148
= 0 0 = = 0 0 = = =
–   Igel 1.1 64-bit2626+26
−26
(−47)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.3%
+4
= = 0 1 = 1
–   NoraGrace 2.0 64-bit2625+16
−16
(−48)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.9%
−5
0 0 1 0 1 = 1 0 1 1
–   Nebula 2.0 64-bit2622+15
−14
(−51)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−10
1 = 1 = 1 0 0 1 0 =
–   Sloppy 0.2.2 64-bit2611+16
−16
(−62)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+37
1 0 1 1 1 = = 1 = 0
–   Monolith 0.4 64-bit2607+19
−19
(−66)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−69
= = = 1 0 1 = = = 0
–   Petir 4.392593+20
−20
(−80)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+31
= = = 1 1 1 = = 1 =
–   Amyan 1.722589+12
−12
(−84)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+2
= 1 1 = 1 = = 1 = 0
–   GarboChess 3.0 64-bit2586+16
−16
(−87)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−18
0 1 1 1 0 = 1 = = =
–   Brutus 8.05 64-bit2584+22
−22
(−89)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−29
= 1 = 0 0 1 1 = = 1
–   Jellyfish 1.1 64-bit2580+15
−15
(−93)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+58
1 1 = = = 1 1 = 1 =
–   Delocto 0.6 64-bit2576+16
−16
(−97)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−14
= = 1 = 1 = 1 = = =
–   Schooner 1.8 64-bit2566+20
−20
(−107)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−75
1 0 = = 0 1 1 = = =
–   Coiled 0.4 64-bit2563+17
−17
(−110)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−110
1 = = 0 0 1 = = = =
–   tomitankChess 1.4 64-bit2555+23
−23
(−118)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+192
1 1 0 1 1 = 1 1 1 1
–   RubiChess 0.9 64-bit2552+22
−22
(−121)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
0
1 0 1 = 1 0 1 1 1 0
–   Betsabe II 1.842543+15
−15
(−130)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−39
0 = 1 0 = 1 = 1 1 1 0 1
–   Carballo 1.4 64-bit2533+27
−26
(−140)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+5
= 1 1 1 1 0 0 1 = 1
–   Marvin 2.0.0 64-bit2532+22
−22
(−141)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+85
1 1 1 1 1 1 = 0 = 1

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Created in 2005-2013 by CCRL team
Last games added on May 18, 2019