CCRL 40/40
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 1'048'225 games
played by 2'458 programs
143565 CPU days (X2 4600+)

White wins: 364'320 (34.8%)
Black wins: 271'251 (25.9%)
Draws: 412'654 (39.4%)
White score: 54.4%

Engine Details

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GreKo 9.2 32-bit (2490+33
−33
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 33 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gaviota 0.85.1 32-bit2664+33
−33
(+174)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+174
0 1
–   Alfil 12 MT2632+24
−24
(+142)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
0.0%
−175
= 0 0 0 0
–   Philou 3.7.1 32-bit2599+33
−33
(+109)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−24
1 = 0 = = 0 0 = 0 = 0 0
–   Aristarch 4.502596+12
−12
(+106)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CuckooChess 1.12 32-bit2591+26
−26
(+101)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−55
0 =
–   Zappa 1.1 32-bit2581+29
−29
(+91)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+91
= =
–   Godel 2.05 32-bit2578+25
−26
(+88)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−43
0 1 = 0 0 0 = 0 0 1 0 1
–   Gaviota 0.84 32-bit2571+27
−27
(+81)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−206
0 0 = 0
–   N2 0.4 32-bit2568+18
−18
(+78)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+78
0 1 1 0
–   Cheng3 1.06 32-bit2560+30
−31
(+70)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−71
= 0
–   Francesca MAD 0.192558+15
−15
(+68)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+68
1 1 0 0
–   DanaSah 4.882555+22
−22
(+65)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.1%
+70
0 0 1 = = 1 = =
–   AnMon 5.752538+15
−15
(+48)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.5%
+INF
1 1
–   Glass 1.8 32-bit2537+26
−26
(+47)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.3%
−79
= 1 = = 0 0 = 0 0 0
–   GarboChess 3.0 32-bit2537+24
−24
(+47)3 − 7
(+2−6=2)
30.0%
3.0 / 10
1.2%
−100
0 = 1 1 = 0 0 0 0 0
–   Rodent 0.102536+33
−33
(+46)4.5 − 9.5
(+0−5=9)
32.1%
4.5 / 14
2.5%
−51
= = 0 = = = = 0 = 0 = 0 0 =
–   Carballo 1.4 64-bit2533+27
−26
(+43)6 − 2
(+5−1=2)
75.0%
6.0 / 8
2.4%
+218
1 = 0 1 1 1 1 =
–   Rodin 4.02524+19
−19
(+34)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
3.6%
−42
= 0 0 0 1 = = 0 0 = = 1
–   EXchess 6.10b 32-bit2518+33
−32
(+28)5 − 3
(+4−2=2)
62.5%
5.0 / 8
11.4%
+116
1 0 1 0 = 1 1 =
–   Crafty 20.14 32-bit2516+27
−27
(+26)6 − 4
(+5−3=2)
60.0%
6.0 / 10
10.7%
+94
= 1 1 0 1 0 0 1 = 1
–   Nimzo 82513+28
−28
(+23)4 − 6
(+1−3=6)
40.0%
4.0 / 10
14.4%
−28
0 = = 0 = 0 = = = 1
–   Hermann 2.8 32-bit2508+26
−26
(+18)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
19.0%
−86
= 0 = 0 0 0 0 = 1 1
–   Tao 5.62503+16
−16
(+13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
23.4%
−129
= 0
–   Pawny 0.3.1 32-bit2502+33
−33
(+12)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
30.7%
−26
1 1 0 0 0 1 0 = 0 1
–   Delphil 2.82493+23
−23
(+3)2 − 4
(+0−2=4)
33.3%
2.0 / 6
43.7%
−85
= 0 = 0 = =
–   Yace 0.99.872492+17
−17
(+2)3 − 1
(+2−0=2)
75.0%
3.0 / 4
45.8%
+151
1 1 = =
–   nanoSzachy 3.92491+23
−23
(+1)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
46.7%
+206
= = 1 = 1 1 1 1
–   DoubleCheck 3.1 32-bit2485+34
−34
(−5)1 − 3
(+0−2=2)
25.0%
1.0 / 4
57.0%
−154
= 0 0 =
–   Booot 4.12.02484+34
−34
(−6)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
60.0%
−173
0 0 = 0 0 1 = 0 = 0
–   Anatoli 0.35k2475+16
−16
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
77.9%
−25
= = 1 0
–   Trace 1.37a2472+18
−18
(−18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
82.6%
−18
1 0
–   Counter 1.22469+17
−17
(−21)4 − 2
(+2−0=4)
66.7%
4.0 / 6
86.3%
+67
= = = = 1 1
–   LittleThought 1.052 32-bit2467+18
−18
(−23)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
87.6%
+23
= = 1 1 = 0
–   Hussar 0.42443+17
−17
(−47)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.2%
+98
1 1 0 0 1 1
–   Abrok 5.02442+18
−18
(−48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.4%
−48
1 0
–   Cheese 1.4 32-bit2440+32
−32
(−50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.3%
+106
1 =
–   Murka 2 32-bit2432+30
−30
(−58)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.4%
+33
1 = 1 0
–   Homer 2.012430+20
−21
(−60)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Ares 1.005.2.1 64-bit2420+21
−21
(−70)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+13
= 1 = 1 = 0 = 1
–   Kiwi 0.6d 32-bit2419+19
−19
(−71)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−71
1 0
–   Jonesy 1.0 64-bit2410+21
−21
(−80)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−128
1 0 0 = 1 = 0 =
–   Diablo 0.5.12410+18
−18
(−80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−80
1 0
–   Dragon 4.62405+18
−18
(−85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−85
1 0
–   Djinn 0.925x2402+23
−23
(−88)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−88
0 1
–   Patzer 3.802402+20
−20
(−88)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−88
0 1
–   Amy 0.87b2402+24
−24
(−88)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Atlas 3.14b 32-bit2401+25
−25
(−89)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−89
= =
–   Simplex 0.9.8 32-bit2397+30
−30
(−93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+63
= 1
–   DoubleCheck 2.5.4 32-bit2383+33
−33
(−107)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+108
1 1 1 = 1 1 1 0 = = 1 1
–   Ifrit m1.5 32-bit2374+28
−28
(−116)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+40
= 1
–   TJchess 1.1 32-bit2372+33
−33
(−118)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+38
1 = = 1
–   iCE 0.22372+19
−19
(−118)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−118
0 0 1 1
–   Flux 2.2.12354+21
−21
(−136)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Plisk 0.2.7d 32-bit2350+21
−21
(−140)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Tytan 9.32 32-bit2346+28
−28
(−144)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−1
1 =
–   Arion 1.72342+18
−19
(−148)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−148
= =
–   Sjakk 1.1.92326+29
−29
(−164)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cheese 1.3b 32-bit2312+34
−34
(−178)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Waxman 20112304+26
−26
(−186)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−29
1 =

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Created in 2005-2013 by CCRL team
Last games added on May 25, 2019