CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 12.8 64-bit (2604+30
−30
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 35 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dirty 10Apr2015 64-bit2806+24
−24
(+202)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+45
–   Godel 3.4.9 64-bit2727+14
−14
(+123)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−33
–   Hakkapeliitta 2.0 64-bit2714+25
−25
(+110)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+14
–   Pawny 1.1 64-bit2702+21
−21
(+98)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−53
–   Chessmaster 11 Aiglos II2701+19
−19
(+97)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−27
–   Frenzee Feb08 32-bit2695+13
−13
(+91)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+122
–   Booot 4.15.02693+14
−14
(+89)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−36
–   Crafty 23.1 32-bit2687+18
−18
(+83)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−21
–   Chess Tiger 20072681+12
−12
(+77)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−37
–   Tucano 5.00 64-bit2679+18
−18
(+75)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−38
–   Cheese 1.7 64-bit2679+21
−21
(+75)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+15
–   Djinn 1.021 64-bit2668+13
−13
(+64)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+32
–   Bright 0.2c2663+26
−26
(+59)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.2%
−90
–   RedQueen 1.1.97 64-bit2660+17
−17
(+56)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.1%
−26
–   Scorpio 2.0 32-bit2653+17
−17
(+49)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.3%
+12
–   Spike 1.0a2649+18
−19
(+45)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.7%
−48
–   Glaurung 1.0.2 32-bit2634+17
−17
(+30)6 − 2
(+6−2=0)
75.0%
6.0 / 8
4.2%
+256
–   Sjakk 2.2 64-bit2633+15
−15
(+29)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
4.6%
−253
–   NoraGrace 2.0 64-bit2624+15
−15
(+20)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
11.9%
+174
–   Hamsters 0.7.12618+14
−14
(+14)3 − 5
(+2−4=2)
37.5%
3.0 / 8
20.0%
−79
–   Naum 1.91 64-bit2610+15
−15
(+6)4 − 4
(+3−3=2)
50.0%
4.0 / 8
37.1%
0
–   Rodin 7.02601+17
−17
(−3)6 − 6
(+4−4=4)
50.0%
6.0 / 12
57.7%
0
–   Amyan 1.722590+12
−12
(−14)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
79.9%
+113
–   Brutus 8.05 64-bit2589+21
−21
(−15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
78.3%
−157
–   GarboChess 3.0 64-bit2587+16
−16
(−17)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
83.8%
+35
–   RedQueen 1.1.1 32-bit2586+33
−32
(−18)3 − 5
(+2−4=2)
37.5%
3.0 / 8
79.4%
−99
–   Jellyfish 1.1 64-bit2580+15
−15
(−24)3 − 5
(+1−3=4)
37.5%
3.0 / 8
91.8%
−94
–   Cheng3 1.04 32-bit2575+32
−32
(−29)3 − 5
(+1−3=4)
37.5%
3.0 / 8
90.7%
−102
–   Rodent 0.15 64-bit2574+32
−32
(−30)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
91.3%
−62
–   Capivara LK 0.09b02f 64-bit2573+17
−17
(−31)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
96.2%
+69
–   DanaSah 5.072570+17
−17
(−34)9 − 3
(+7−1=4)
75.0%
9.0 / 12
97.6%
+137
–   Cyrano 0.52566+31
−31
(−38)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
95.6%
−80
–   Bobcat 20110220 32-bit2562+32
−32
(−42)7 − 1
(+6−0=2)
87.5%
7.0 / 8
97.0%
+242
–   Phalanx XXIV2537+20
−20
(−67)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
100.0%
−16
–   Arasan 11.6 32-bit2533+33
−33
(−71)5 − 3
(+4−2=2)
62.5%
5.0 / 8
99.9%
+19
–   Ufim 8.002520+32
−32
(−84)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−84
–   Brutus 7.02b2515+18
−19
(−89)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+64
–   Maverick 1.0 64-bit2509+25
−26
(−95)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−95
–   Pepito 1.59.2 64-bit2496+17
−17
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Delphil 3.2 64-bit2495+15
−15
(−109)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−49
–   K2 0.752492+23
−23
(−112)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+20
–   JikChess 0.01 64-bit2489+24
−24
(−115)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−115
–   Ghost 2.0.2 64-bit2485+18
−18
(−119)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Donna 2.1 64-bit2461+27
−27
(−143)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
−43
–   Carballo 1.22460+23
−23
(−144)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−144
–   Dorky 4.3 64-bit2450+28
−28
(−154)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+2
–   Snitch 1.6.2 64-bit2433+21
−21
(−171)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−171
–   Gaia 3.5 64-bit2417+21
−21
(−187)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020