CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Engine Details

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GreKo 9.2 32-bit (2493+33
−33
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 35 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gaviota 0.85.1 32-bit2664+33
−33
(+171)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+171
1 0
–   Alfil 12 MT2633+24
−23
(+140)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
0.0%
−177
0 0 0 0 =
–   FabChess 1.11 64-bit2615+32
−32
(+122)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+179
1 0 = 0 1 1
–   Philou 3.7.1 32-bit2602+32
−32
(+109)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−24
= 1 = 0 = = 0 0 = 0 0 0
–   Aristarch 4.502595+12
−12
(+102)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CuckooChess 1.12 32-bit2589+25
−25
(+96)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−60
0 =
–   Zappa 1.1 32-bit2581+29
−29
(+88)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+88
= =
–   Godel 2.05 32-bit2578+25
−25
(+85)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−46
0 1 = 0 0 0 = 0 0 1 0 1
–   Gaviota 0.84 32-bit2571+27
−27
(+78)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−209
= 0 0 0
–   N2 0.4 32-bit2568+18
−18
(+75)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+75
1 0 0 1
–   Cheng3 1.06 32-bit2564+30
−30
(+71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−71
0 =
–   Francesca MAD 0.192558+15
−15
(+65)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+65
1 1 0 0
–   DanaSah 4.882555+22
−22
(+62)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.1%
+67
= = = 1 0 0 1 =
–   Rodent 0.102538+33
−33
(+45)4.5 − 9.5
(+0−5=9)
32.1%
4.5 / 14
2.6%
−52
= 0 = = = = 0 = 0 = 0 = = 0
–   AnMon 5.752538+15
−15
(+45)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.8%
+INF
1 1
–   Glass 1.8 32-bit2537+26
−26
(+44)3 − 7
(+1−5=4)
30.0%
3.0 / 10
2.0%
−82
0 0 0 0 0 = 1 = = =
–   GarboChess 3.0 32-bit2537+24
−24
(+44)3 − 7
(+2−6=2)
30.0%
3.0 / 10
1.8%
−103
0 0 1 0 0 0 = 1 = 0
–   Carballo 1.4 64-bit2534+26
−26
(+41)6 − 2
(+5−1=2)
75.0%
6.0 / 8
3.0%
+216
1 1 1 = 1 = 0 1
–   Rodin 4.02524+18
−18
(+31)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
5.4%
−45
= = = 0 1 1 = 0 0 0 = 0
–   EXchess 6.10b 32-bit2518+32
−33
(+25)5 − 3
(+4−2=2)
62.5%
5.0 / 8
14.3%
+113
1 1 1 = = 1 0 0
–   Crafty 20.14 32-bit2517+27
−27
(+24)6 − 4
(+5−3=2)
60.0%
6.0 / 10
14.0%
+92
= 1 1 0 1 0 0 1 = 1
–   Nimzo 82513+28
−28
(+20)4 − 6
(+1−3=6)
40.0%
4.0 / 10
18.3%
−31
0 = = 0 = 0 = = = 1
–   Hermann 2.8 32-bit2509+26
−26
(+16)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
23.7%
−88
= 0 1 1 0 0 = 0 = 0
–   Pawny 0.3.1 32-bit2502+33
−33
(+9)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
36.2%
−29
0 1 0 1 0 = 1 1 0 0
–   Tao 5.62502+16
−16
(+9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
32.1%
−133
0 =
–   Delphil 2.82492+23
−23
(−1)2 − 4
(+0−2=4)
33.3%
2.0 / 6
51.9%
−89
0 = = 0 = =
–   nanoSzachy 3.92491+23
−23
(−2)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
54.6%
+203
1 1 1 1 1 = = =
–   DoubleCheck 3.1 32-bit2487+34
−34
(−6)1 − 3
(+0−2=2)
25.0%
1.0 / 4
60.0%
−155
0 = = 0
–   Yace 0.99.872487+16
−16
(−6)3 − 1
(+2−0=2)
75.0%
3.0 / 4
62.5%
+143
= 1 = 1
–   Booot 4.12.02484+33
−33
(−9)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
64.8%
−176
0 0 = 0 0 1 = 0 = 0
–   Anatoli 0.35k2476+16
−16
(−17)2 − 2
(+1−1=2)
50.0%
2.0 / 4
83.1%
−27
= = 0 1
–   Trace 1.37a2471+18
−18
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
87.5%
−22
1 0
–   Counter 1.22469+17
−17
(−24)4 − 2
(+2−0=4)
66.7%
4.0 / 6
90.0%
+64
1 = 1 = = =
–   LittleThought 1.052 32-bit2468+19
−19
(−25)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
91.0%
+21
1 0 1 = = =
–   Abrok 5.02445+18
−18
(−48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.5%
−48
1 0
–   Hussar 0.42444+17
−17
(−49)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.5%
+96
0 1 1 1 1 0
–   Cheese 1.4 32-bit2441+32
−32
(−52)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.8%
+104
= 1
–   Murka 2 32-bit2433+30
−30
(−60)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.6%
+31
1 0 1 =
–   Homer 2.012430+20
−20
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Ares 1.005.2.1 64-bit2422+21
−21
(−71)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+12
= 1 = 0 = 1 = 1
–   Kiwi 0.6d 32-bit2419+19
−19
(−74)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−74
0 1
–   Diablo 0.5.12412+18
−18
(−81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
0 1
–   Jonesy 1.0 64-bit2411+21
−21
(−82)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−130
1 0 0 = 1 = 0 =
–   Dragon 4.62405+17
−17
(−88)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−88
0 1
–   Amy 0.87b2403+24
−24
(−90)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Djinn 0.925x2403+23
−23
(−90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−90
0 1
–   Atlas 3.14b 32-bit2401+25
−25
(−92)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−92
= =
–   Patzer 3.802399+19
−19
(−94)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−94
1 0
–   Simplex 0.9.8 32-bit2397+30
−31
(−96)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
1 =
–   DoubleCheck 2.5.4 32-bit2383+33
−33
(−110)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+105
= 1 1 1 1 1 = 1 1 1 0 =
–   TJchess 1.1 32-bit2374+33
−33
(−119)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+37
1 = 1 =
–   iCE 0.22372+19
−19
(−121)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−121
0 1 1 0
–   Ifrit m1.5 32-bit2371+27
−28
(−122)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+34
= 1
–   Flux 2.2.12358+21
−20
(−135)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Plisk 0.2.7d 32-bit2352+21
−21
(−141)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Tytan 9.32 32-bit2347+28
−28
(−146)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−3
= 1
–   Arion 1.72343+18
−18
(−150)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−150
= =
–   Sjakk 1.1.92326+29
−29
(−167)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cheese 1.3b 32-bit2313+34
−34
(−180)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Waxman 20112304+26
−27
(−189)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−32
= 1

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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020