CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 2020.01 64-bit (2711+26
−26
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 35 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Igel 2.3.1 64-bit3055+24
−23
(+344)3.5 − 31.5
(+1−29=5)
10.0%
3.5 / 35
0.0%
−5
= 0 = 0 0 = 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
–   Francesca MAD 0.28 64-bit2900+24
−24
(+189)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+103
0 1 0 =
–   FabChess 1.13 64-bit2876+21
−21
(+165)4.5 − 30.5
(+1−27=7)
12.9%
4.5 / 35
0.0%
−133
= 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 = = 0 1 0 0 = 0 0 =
–   Francesca MAD 0.27 64-bit2855+26
−26
(+144)13.5 − 21.5
(+10−18=7)
38.6%
13.5 / 35
0.0%
+56
= 0 1 0 1 0 = 0 1 0 = 0 0 0 0 0 1 0 0 0 = 0 0 1 1 0 1 0 = 1 = = 1 0 1
–   Asymptote 0.7 64-bit2844+21
−21
(+133)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−156
0 0 0 =
–   Gogobello 2.0 64-bit2806+15
−15
(+95)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
0.0%
+38
1 0 = 1 1 0 0 0 = = 0 1 = 0 0 1 0 =
–   Monolith 1.0 64-bit2794+12
−11
(+83)14.5 − 24.5
(+7−17=15)
37.2%
14.5 / 39
0.0%
−3
1 = = = 0 0 = 0 0 1 1 0 = 0 = 0 = 1 0 = 0 0 = 0 = 0 0 0 0 1 = = 1 = 1 0 = 0 =
–   RuyDos 1.1.10 64-bit2781+22
−22
(+70)16 − 19
(+10−13=12)
45.7%
16.0 / 35
0.0%
+43
= = 1 1 1 0 1 0 = 0 1 0 0 = 1 0 1 = = 0 0 = 1 = = 0 1 0 1 = 0 = 0 = 0
–   Cheese 2.1 64-bit2780+19
−19
(+69)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+128
= 1 = =
–   RuyDos 1.1.11 64-bit2778+21
−21
(+67)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+67
= = 1 0
–   Cheese 2.0 64-bit2762+13
−13
(+51)12 − 23
(+6−17=12)
34.3%
12.0 / 35
0.0%
−55
0 = 0 0 0 1 = 1 = = = 0 0 0 0 0 0 1 1 0 1 0 = = 0 0 = 1 = 0 = = 0 = 0
–   Arminius 2018-12-23 64-bit2733+12
−12
(+22)18.5 − 22.5
(+14−18=9)
45.1%
18.5 / 41
6.3%
−12
= 1 0 1 = 1 1 1 0 = 0 0 = 0 = = 0 0 1 0 0 0 0 = = 0 1 = 1 0 0 0 1 0 1 0 1 1 1 0 1
–   Shield 2.1 64-bit2727+13
−13
(+16)19 − 18
(+13−12=12)
51.4%
19.0 / 37
13.1%
+23
0 1 1 = = 1 = 0 = 1 1 = 0 1 0 0 = = 1 0 1 1 0 1 = = 0 1 0 0 1 0 1 = = 0 =
–   Benjamin 1.02699+24
−24
(−12)6 − 4
(+4−2=4)
60.0%
6.0 / 10
74.7%
+55
= 1 = = 1 = 0 1 1 0
–   ECE 20.1 64-bit2699+22
−22
(−12)6 − 8
(+4−6=4)
42.9%
6.0 / 14
74.9%
−55
0 0 0 1 1 = 0 = 0 = 0 1 = 1
–   Chessmaster 11 Conqueror2694+18
−18
(−17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
84.9%
+125
= 1
–   DanaSah 8.32693+19
−19
(−18)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.0%
−18
1 0 = =
–   Fridolin 3.10 64-bit2683+14
−14
(−28)20 − 21
(+14−15=12)
48.8%
20.0 / 41
97.1%
−34
0 1 = = = = 1 0 1 1 = 0 1 1 1 0 = = 0 = 0 = 1 1 0 0 1 0 1 = = 0 0 = 1 0 1 0 1 0 0
–   Djinn 1.021 64-bit2668+13
−13
(−43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−43
1 0
–   RedQueen 1.1.98 64-bit2663+16
−16
(−48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−48
1 0
–   K2 0.952663+16
−16
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+109
1 =
–   Drosophila 1.6 64-bit2659+22
−22
(−52)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
99.9%
−24
0 1 = 0 = = 1 = = 1 0 1
–   Mr Bob 0.8.0 64-bit2649+27
−27
(−62)13 − 5
(+8−0=10)
72.2%
13.0 / 18
100.0%
+69
= = = 1 = 1 = 1 1 1 = = = = 1 1 = 1
–   Weiss 0.9 64-bit2643+27
−27
(−68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
1 =
–   CM10th Pestilence2643+23
−24
(−68)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Nawito 19062631+20
−20
(−80)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−80
= = = =
–   Delocto 0.61n 64-bit2626+23
−23
(−85)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+141
0 1 1 1
–   Weiss 0.8 64-bit2620+30
−30
(−91)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−91
= = 0 1
–   Betsabe II 20202608+28
−28
(−103)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−15
1 = = 0 1 1 = = 1 =
–   Betsabe II 1.962593+21
−21
(−118)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+108
1 1 1 0
–   Galjoen 0.40 64-bit2590+20
−20
(−121)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+21
1 = 1 =
–   Donna 4.1 64-bit2587+14
−14
(−124)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−183
= = 0 =
–   Drofa 2.1.0 64-bit2586+30
−30
(−125)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+27
= 1 = = 1 1
–   Coiled 0.6 64-bit2585+12
−12
(−126)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−126
1 1 0 0
–   Dorky 4.8 64-bit2558+14
−14
(−153)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−238
0 1 0 =
–   Detroid 1.0.1 64-bit2556+18
−18
(−155)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−155
1 0 0 1
–   Raven 1.0 64-bit2552+23
−23
(−159)15 − 3
(+12−0=6)
83.3%
15.0 / 18
100.0%
+73
= 1 = 1 = 1 1 1 1 1 = = 1 1 1 1 1 =
–   Raven 1.10 64-bit2529+26
−26
(−182)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+142
1 1 1 = 1 = 1 1 1 1
–   Axolotl 1.9 64-bit2527+19
−19
(−184)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+105
1 = 1 1
–   KnightX 2.3 64-bit2525+26
−26
(−186)14 − 4
(+11−1=6)
77.8%
14.0 / 18
100.0%
+2
= 1 = 1 1 1 1 = 1 = = 1 0 = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on March 3, 2021