CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 12.8 64-bit (2603+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-bit2805+24
−24
(+202)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+45
= 0 = 0
–   Godel 3.4.9 64-bit2726+14
−14
(+123)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−33
0 = 0 =
–   Hakkapeliitta 2.0 64-bit2714+24
−25
(+111)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+15
= 0 0 1
–   Pawny 1.1 64-bit2701+21
−21
(+98)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−53
= = 0 = 0 0 = 0 0 =
–   Frenzee Feb08 32-bit2695+13
−13
(+92)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+123
= 1 = = 1 = = 0
–   Chessmaster 11 Aiglos II2693+19
−19
(+90)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−34
0 = 0 0 = 0 = 1
–   Booot 4.15.02692+14
−14
(+89)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−36
0 = = 0 0 0 = 1
–   Crafty 23.1 32-bit2686+18
−18
(+83)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−21
= 0 = = 0 = = 0
–   Chess Tiger 20072681+12
−12
(+78)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−36
0 = 0 = 0 = 1 0
–   Tucano 5.00 64-bit2678+18
−18
(+75)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−38
0 = 0 = 0 1 0 0 = 1 0 =
–   Cheese 1.7 64-bit2678+21
−22
(+75)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+15
= 0 = =
–   Djinn 1.021 64-bit2667+13
−13
(+64)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+32
0 0 1 = 1 1 = = 1 0 0 0
–   Bright 0.2c2663+26
−26
(+60)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.2%
−89
0 0 = 0 0 = = =
–   RedQueen 1.1.97 64-bit2660+17
−17
(+57)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.1%
−25
= 1 0 0
–   Scorpio 2.0 32-bit2652+16
−17
(+49)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.3%
+12
0 1 = = = = = 0
–   Spike 1.0a2648+19
−18
(+45)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.6%
−48
1 0 = 0 0 0 = 1
–   Glaurung 1.0.2 32-bit2634+17
−17
(+31)6 − 2
(+6−2=0)
75.0%
6.0 / 8
4.0%
+257
1 0 1 1 1 1 1 0
–   Sjakk 2.2 64-bit2632+15
−15
(+29)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
4.6%
−253
0 0 = 0
–   NoraGrace 2.0 64-bit2623+15
−15
(+20)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
12.9%
+174
0 1 0 = 1 1 1 1
–   Hamsters 0.7.12618+14
−14
(+15)3 − 5
(+2−4=2)
37.5%
3.0 / 8
19.8%
−78
= 0 0 1 = 0 1 0
–   Naum 1.91 64-bit2609+15
−15
(+6)4 − 4
(+3−3=2)
50.0%
4.0 / 8
36.3%
0
= 1 = 0 1 0 0 1
–   Rodin 7.02600+17
−17
(−3)6 − 6
(+4−4=4)
50.0%
6.0 / 12
57.1%
0
0 = 0 0 = 0 1 = 1 = 1 1
–   Amyan 1.722590+12
−12
(−13)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
79.4%
+114
1 = 1 = 1 0 1 =
–   Brutus 8.05 64-bit2589+21
−21
(−14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
77.7%
−156
0 =
–   GarboChess 3.0 64-bit2586+16
−16
(−17)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
84.7%
+35
1 1 0 = 0 1 1 0
–   RedQueen 1.1.1 32-bit2585+33
−32
(−18)3 − 5
(+2−4=2)
37.5%
3.0 / 8
78.9%
−99
1 = 0 0 1 0 0 =
–   Jellyfish 1.1 64-bit2580+15
−15
(−23)3 − 5
(+1−3=4)
37.5%
3.0 / 8
91.2%
−93
0 = 0 = = = 0 1
–   Cheng3 1.04 32-bit2575+32
−32
(−28)3 − 5
(+1−3=4)
37.5%
3.0 / 8
90.3%
−101
= = 1 0 0 = = 0
–   Rodent 0.15 64-bit2573+32
−32
(−30)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
91.1%
−62
= = = = 0 1 0 =
–   Capivara LK 0.09b02f 64-bit2569+17
−16
(−34)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.6%
+66
1 1 1 = 1 0 0 1 = =
–   DanaSah 5.072569+17
−17
(−34)9 − 3
(+7−1=4)
75.0%
9.0 / 12
97.5%
+137
= 1 = 1 1 = 1 = 1 1 0 1
–   Cyrano 0.52566+31
−32
(−37)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
95.5%
−79
= 0 1 1 = 0 0 =
–   Bobcat 20110220 32-bit2562+32
−32
(−41)7 − 1
(+6−0=2)
87.5%
7.0 / 8
96.8%
+243
1 1 = 1 1 = 1 1
–   Phalanx XXIV2537+20
−20
(−66)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
100.0%
−15
= 0 1 1 0 = = 1 = 0 1 = 0 = 0 = 1 = = 1 1 = 1 1 0 1 1 = 1 0
–   Arasan 11.6 32-bit2533+33
−33
(−70)5 − 3
(+4−2=2)
62.5%
5.0 / 8
99.9%
+20
0 1 1 1 = 1 0 =
–   Ufim 8.002520+32
−32
(−83)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−83
= 0 1 1 = = 0 =
–   Brutus 7.02b2515+18
−18
(−88)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+65
1 = = 1 1 = 1 =
–   Maverick 1.0 64-bit2508+26
−25
(−95)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−95
= =
–   Delphil 3.2 64-bit2496+15
−15
(−107)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−47
0 = 1 = 1 = = 0 1 1
–   Pepito 1.59.2 64-bit2495+17
−17
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   K2 0.752492+23
−23
(−111)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+21
1 1 1 = 1 0 = = 1 = = 1
–   JikChess 0.01 64-bit2488+24
−24
(−115)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−115
0 1
–   Ghost 2.0.2 64-bit2485+18
−18
(−118)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Carballo 1.22464+22
−22
(−139)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−139
0 1
–   Donna 2.1 64-bit2461+27
−27
(−142)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
−42
0 1 1 1 1 0 0 1 0 = 1 1
–   Dorky 4.3 64-bit2450+28
−28
(−153)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+3
= 1
–   Snitch 1.6.2 64-bit2433+21
−21
(−170)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−170
0 1
–   Gaia 3.5 64-bit2416+21
−21
(−187)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020