CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 6.5 (2363+26
−26
)Quote
Author: Vladimir Medvedev Links: Homepage, Homepage
This is one of the 29 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   MinkoChess 0.8 32-bit2674+33
−33
(+311)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Philou 3.1.4.12494+20
−20
(+131)3 − 4
(+2−3=2)
42.9%
3.0 / 7
0.0%
+78
1 1 0 = 0 0 =
–   N2 0.12489+23
−23
(+126)3.5 − 12.5
(+1−10=5)
21.9%
3.5 / 16
0.0%
−69
1 0 = 0 0 0 0 = = 0 = = 0 0 0 0
–   Yace 0.99.872487+18
−18
(+124)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Xpdnt 0910072486+16
−16
(+123)4.5 − 8.5
(+1−5=7)
34.6%
4.5 / 13
0.0%
+31
0 = = = = 0 0 1 = 0 0 = =
–   Matacz 1.42480+17
−17
(+117)2.5 − 8.5
(+1−7=3)
22.7%
2.5 / 11
0.0%
−78
0 1 0 0 0 = = = 0 0 0
–   BBChess 1.3b2479+25
−25
(+116)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−26
0 =
–   Anatoli 0.35k2479+16
−16
(+116)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+48
= = 0 =
–   Amyan 1.5972472+21
−21
(+109)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+251
= 1
–   Trace 1.37a2469+19
−19
(+106)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−51
= 0
–   LittleThought 1.052 32-bit2467+19
−18
(+104)2 − 3
(+1−2=2)
40.0%
2.0 / 5
0.0%
+29
0 = = 0 1
–   Quark 2.352467+18
−18
(+104)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+104
= =
–   Dirty 14M-222466+33
−33
(+103)6 − 2
(+4−0=4)
75.0%
6.0 / 8
0.0%
+252
= = = = 1 1 1 1
–   Counter 1.12456+23
−23
(+93)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delphil 1.9g2449+29
−29
(+86)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+75
= 0 = 1
–   Bruja 1.9.1 32-bit2444+24
−24
(+81)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   nanoSzachy 3.82437+16
−16
(+74)9.5 − 9.5
(+8−8=3)
50.0%
9.5 / 19
0.0%
+74
0 0 1 = 1 1 0 1 1 0 1 0 1 = 1 0 0 = 0
–   Typhoon 1.00-3582434+17
−17
(+71)2 − 7
(+0−5=4)
22.2%
2.0 / 9
0.0%
−97
= 0 0 0 = = = 0 0
–   Critter 0.382433+32
−32
(+70)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.0%
+70
1 1 0 1 1 1 0 = = 0 0 = = = = 0
–   Pupsi2 0.072428+20
−21
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−77
0 =
–   PostModernist 10162423+20
−20
(+60)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−97
= 0
–   Muse 0.899b2416+21
−21
(+53)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.1%
−235
0 = 0 0
–   Delphil 2.6a2415+27
−27
(+52)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.3%
−229
1 0 0 0 0
–   Dragon 4.62408+18
−18
(+45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.3%
−INF
0 0
–   RomiChess P3k 32-bit2406+19
−19
(+43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.5%
−114
= 0
–   nanoSzachy 3.42406+23
−23
(+43)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.7%
−95
= 0 0 1 0
–   Rodin 3.02402+18
−18
(+39)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
0.9%
+38
= 0 0 1 1
–   Djinn 0.925x2401+23
−23
(+38)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
1.7%
−244
0 0 = 0
–   Amy 0.87b2396+25
−25
(+33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.5%
+33
1 0
–   LittleThought 1.04 32-bit2392+33
−34
(+29)7 − 5
(+5−3=4)
58.3%
7.0 / 12
8.4%
+84
0 0 1 1 1 = 1 1 = = = 0
–   Gosu 0.162388+19
−19
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
6.8%
−INF
0 0
–   Amateur 2.822387+21
−21
(+24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
7.6%
+24
0 1
–   Sorgenkind 0.42387+15
−15
(+24)11.5 − 12.5
(+8−9=7)
47.9%
11.5 / 24
5.5%
+8
0 0 0 1 = 0 0 0 0 = 1 = = = = 1 1 1 1 0 1 0 = 1
–   Horizon 4.42386+18
−18
(+23)9 − 9
(+8−8=2)
50.0%
9.0 / 18
7.6%
+23
= 1 0 1 0 0 1 0 0 0 0 0 1 1 = 1 1 1
–   Sage 3.532384+18
−18
(+21)9 − 7
(+7−5=4)
56.3%
9.0 / 16
9.9%
+68
1 0 = 1 = 0 1 = 0 1 0 1 1 1 = 0
–   Dirty 0.99 OW52382+24
−24
(+19)5 − 5
(+3−3=4)
50.0%
5.0 / 10
15.0%
+14
0 = 1 0 1 0 = = = 1
–   Comet B682381+21
−21
(+18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
14.4%
+18
1 0
–   Philou 2.8.02366+32
−32
(+3)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
43.7%
−38
1 = 0 1 = 0 0 =
–   OliThink 5.3.0 32-bit2357+21
−21
(−6)5 − 4
(+4−3=2)
55.6%
5.0 / 9
63.5%
+30
1 1 0 0 1 = 1 0 =
–   Glass 1.32352+26
−26
(−11)8.5 − 9.5
(+4−5=9)
47.2%
8.5 / 18
71.8%
−21
= = 1 1 = 0 = = 0 0 = = = 0 1 0 1 =
–   Flux 2.2.12350+22
−22
(−13)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
76.4%
+23
0 1 = 0 1 1 0 0 1 1
–   Tytan 9.32 32-bit2345+28
−28
(−18)1 − 1
(+0−0=2)
50.0%
1.0 / 2
82.5%
−18
= =
–   Xpdnt 0907042340+33
−33
(−23)5 − 4
(+3−2=4)
55.6%
5.0 / 9
86.0%
+3
0 0 = = = = 1 1 1
–   Arion 1.72340+19
−19
(−23)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
92.1%
−180
0 =
–   Glass 1.52338+28
−28
(−25)2 − 2
(+0−0=4)
50.0%
2.0 / 4
89.7%
−25
= = = =
–   LittleThought 1.03 32-bit2338+21
−21
(−25)9 − 6
(+5−2=8)
60.0%
9.0 / 15
93.2%
+31
= 0 = = 1 1 1 = = = 1 0 = = 1
–   Rodin 2.3a2337+24
−24
(−26)7 − 7
(+4−4=6)
50.0%
7.0 / 14
92.1%
−26
= 1 = = 0 = 0 = = 1 0 0 1 1
–   Asterisk 0.62332+20
−20
(−31)8 − 4
(+7−3=2)
66.7%
8.0 / 12
96.8%
+97
0 1 1 1 1 0 0 = 1 1 1 =
–   Amundsen 0.802331+19
−19
(−32)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
97.3%
+15
= 0 0 1 0 = 0 1 1 1 1 1 0 = = = 1 = = 1
–   Chezzz 1.0.32313+21
−21
(−50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   KnightX 1.922312+20
−20
(−51)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.9%
−INF
0 0
–   Cheese 1.32307+17
−17
(−56)13.5 − 8.5
(+11−6=5)
61.4%
13.5 / 22
100.0%
+24
1 = 1 = 0 0 1 1 0 = = 1 0 1 0 1 0 1 = 1 1 1
–   Natwarlal 0.142301+19
−19
(−62)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+20
0 1 = 1
–   Ares 1.003a2301+35
−35
(−62)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.7%
+INF
1 1
–   Joker 1.1.142300+19
−19
(−63)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+172
1 1 0 1
–   Xpdnt 0809272299+29
−29
(−64)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Anechka 0.082297+19
−19
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−223
0 =
–   Zeus 1.292297+21
−21
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−208
0 =
–   Popochin 3.22293+18
−18
(−70)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
100.0%
−47
1 0 0 = = = = 1 = 0 1 = = 1
–   Rodin 2.1h2283+30
−30
(−80)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+99
1 0 1 1 0 1 1 1 0 1
–   Butcher 1.60n12283+23
−23
(−80)3 − 3
(+0−0=6)
50.0%
3.0 / 6
100.0%
−80
= = = = = =
–   Glass 1.22281+30
−29
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
= 1
–   Matilde 2008 32-bit2271+34
−33
(−92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−92
1 0
–   Chispa 4.0.32270+19
−19
(−93)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−93
1 0
–   Ares 1.02256+31
−31
(−107)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−5
= 1 1 1 0 0 1 = = 1 1 1 = 0
–   AliChess 4.192243+31
−32
(−120)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−211
0 = 0 1
–   Feuerstein 0.4.6.12236+19
−19
(−127)6 − 1
(+6−1=0)
85.7%
6.0 / 7
100.0%
+224
1 0 1 1 1 1 1
–   Uralochka 1.1b2219+19
−19
(−144)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−51
1 = 1 0
–   ChessAlex 2.0r42207+21
−21
(−156)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−30
1 1 = = 0 1 = 1
–   BlackBishop 1.02199+18
−19
(−164)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−313
= 0 0 =
–   Mediocre 0.342185+27
−27
(−178)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+48
1 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on April 21, 2018