CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 2018.08 64-bit (2716+21
−21
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 35 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Winter 0.6 64-bit 4CPU3016+32
−32
(+300)2.5 − 27.5
(+0−25=5)
8.3%
2.5 / 30
0.0%
−57
–   Demolito 2018-10-29 64-bit2978+15
−15
(+262)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−137
–   Hiarcs 13.22895+11
−10
(+179)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−21
–   Scorpio 2.8 64-bit2885+14
−14
(+169)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+21
–   Quazar 0.4 32-bit2879+12
−12
(+163)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+68
–   Gull 1.2 32-bit2876+12
−12
(+160)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−36
–   The Baron 3.44 64-bit2866+13
−13
(+150)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−34
–   MinkoChess 1.3 64-bit2854+14
−14
(+138)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+78
–   Booot 5.1.02844+10
−10
(+128)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−72
–   Spark 0.3 64-bit2835+18
−18
(+119)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+67
–   Zurichess Neuchatel 64-bit2827+13
−13
(+111)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+221
–   Deep Junior 11.2 64-bit2826+25
−25
(+110)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−90
–   Tucano 7.05 64-bit2824+29
−29
(+108)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+1
–   Protector 1.3.4 32-bit2824+15
−15
(+108)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+18
–   Hannibal 1.0a 32-bit2800+12
−12
(+84)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−58
–   The Baron 3.42 64-bit2797+14
−14
(+81)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−29
–   Igel 1.7.0 64-bit2796+29
−29
(+80)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−102
–   Monolith 1.0 64-bit2796+12
−12
(+80)12 − 18
(+6−12=12)
40.0%
12.0 / 30
0.0%
+15
–   RuyDos 1.1.0 64-bit2786+24
−24
(+70)3 − 3
(+0−0=6)
50.0%
3.0 / 6
0.0%
+70
–   tomitankChess 3.0 64-bit2786+16
−16
(+70)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+106
–   Onno 1.2.70 32-bit2786+18
−18
(+70)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−14
–   Glaurung 2.2 64-bit2782+16
−16
(+66)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+66
–   Stockfish 1.2 Default2780+21
−22
(+64)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−48
–   RuyDos 1.1.10 64-bit2779+22
−23
(+63)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+30
–   Jonny 4.002778+11
−11
(+62)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+16
–   Bright 0.4a2775+10
−10
(+59)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+65
–   RubiChess 1.1 64-bit2775+20
−20
(+59)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+26
–   RofChade 1.0 64-bit2774+19
−19
(+58)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+62
–   Godel 4.0.7 64-bit2759+19
−19
(+43)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.1%
−61
–   Tornado 4.4 32-bit2744+23
−23
(+28)3 − 3
(+2−2=2)
50.0%
3.0 / 6
4.0%
+28
–   Fruit 2.2.12743+13
−13
(+27)4 − 2
(+3−1=2)
66.7%
4.0 / 6
1.5%
+131
–   Amoeba 2.3 64-bit2743+27
−27
(+27)4 − 2
(+3−1=2)
66.7%
4.0 / 6
5.8%
+131
–   Carballo 1.7 64-bit2738+14
−14
(+22)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
4.3%
−130
–   Chronos 1.9.9 64-bit2738+13
−13
(+22)2 − 4
(+0−2=4)
33.3%
2.0 / 6
3.5%
−67
–   Marvin 3.0.0 64-bit2732+23
−23
(+16)3 − 3
(+0−0=6)
50.0%
3.0 / 6
15.1%
+16
–   Counter 3.0 64-bit2731+28
−28
(+15)6 − 6
(+4−4=4)
50.0%
6.0 / 12
19.7%
+15
–   Toga II 1.1a 32-bit2731+16
−16
(+15)3 − 3
(+2−2=2)
50.0%
3.0 / 6
13.4%
+22
–   Shield 2.1 64-bit2730+14
−14
(+14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
13.7%
+50
–   Devel 2.00002724+14
−14
(+8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
24.6%
−59
–   Arasan 15.1 64-bit2720+31
−31
(+4)2 − 4
(+1−3=2)
33.3%
2.0 / 6
42.1%
−114
–   GreKo 2018.12 64-bit2717+25
−25
(+1)30 − 30
(+13−13=34)
50.0%
30.0 / 60
48.0%
+2
–   Counter 2.9 64-bit2714+24
−24
(−2)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
53.9%
+188
–   ProDeo 2.82706+16
−16
(−10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
76.5%
−10
–   Cheese 1.9 64-bit2705+15
−16
(−11)3 − 7
(+2−6=2)
30.0%
3.0 / 10
79.9%
−166
–   Pirarucu 2.2.2 64-bit2697+19
−19
(−19)4 − 2
(+3−1=2)
66.7%
4.0 / 6
90.3%
+91
–   DanaSah 8.32695+22
−22
(−21)7 − 11
(+4−8=6)
38.9%
7.0 / 18
91.7%
−88
–   Chessmaster 11 Conqueror2693+18
−18
(−23)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
95.0%
+23
–   Gogobello 1.4 64-bit2688+16
−16
(−28)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
98.4%
−131
–   Ethereal 8.19 64-bit2685+23
−23
(−31)2 − 4
(+1−3=2)
33.3%
2.0 / 6
97.4%
−135
–   WyldChess 1.51 64-bit2684+15
−15
(−32)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.3%
−26
–   Daydreamer 1.75 64-bit2680+16
−16
(−36)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.6%
+33
–   chess22k 1.4 64-bit2674+23
−23
(−42)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.7%
−42
–   Counter 2.7 64-bit2673+27
−27
(−43)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.4%
+2
–   Arminius 2017-01-01 64-bit2673+16
−16
(−43)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.9%
+19
–   RedQueen 1.1.3 64-bit2669+22
−22
(−47)5 − 1
(+4−0=2)
83.3%
5.0 / 6
99.9%
+184
–   Djinn 1.021 64-bit2668+13
−13
(−48)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−279
–   LoopList 6.002664+25
−25
(−52)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.9%
−6
–   Alaric 7072660+12
−11
(−56)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−287
–   Floyd 0.9 64-bit2658+15
−14
(−58)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+48
–   tomitankChess 2.0 64-bit2658+18
−18
(−58)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−135
–   Winter 0.2 64-bit2655+16
−16
(−61)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+81
–   Dirty 24Apr2011 64-bit2654+22
−21
(−62)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−2
–   Philou 3.7.1 64-bit2652+13
−13
(−64)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+78
–   E.T. Chess 13.01.082649+13
−13
(−67)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−171
–   Colossus 2008b2643+12
−13
(−73)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+21
–   Weiss 0.9 64-bit2641+27
−27
(−75)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−40
–   DanaSah 7.32640+14
−14
(−76)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+13
–   tomitankChess 2.1 64-bit2636+22
−22
(−80)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+94
–   Sjakk 2.2 64-bit2633+15
−15
(−83)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−83
–   WildCat 82629+13
−13
(−87)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+109
–   Rodin 8.02628+15
−15
(−88)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−45
–   Igel 1.2 64-bit2628+19
−19
(−88)38 − 22
(+28−12=20)
63.3%
38.0 / 60
100.0%
+3
–   NoraGrace 2.0 64-bit2624+15
−15
(−92)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+270
–   Weiss 0.8 64-bit2618+30
−30
(−98)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+105
–   K2 0.912616+15
−15
(−100)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−100
–   Monolith 0.4 64-bit2608+19
−19
(−108)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+92
–   Donna 4.0 64-bit2606+15
−15
(−110)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+86
–   Donna 4.1 64-bit2596+15
−15
(−120)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+45
–   Galjoen 0.40 64-bit2586+23
−23
(−130)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−51

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Created in 2005-2013 by CCRL team
Last games added on August 1, 2020