CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
GreKo 2020.01 64-bit (2748+19
−19
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 23 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Igel 2.3.1 64-bit3074+22
−22
(+326)1.5 − 43.5
(+0−42=3)
3.3%
1.5 / 45
0.0%
−189
–   Zurichess Neuchatel 64-bit2903+9
−9
(+155)13 − 32
(+8−27=10)
28.9%
13.0 / 45
0.0%
0
–   Francesca MAD 0.27 64-bit2867+19
−19
(+119)9 − 36
(+3−30=12)
20.0%
9.0 / 45
0.0%
−99
–   FabChess 1.13 64-bit2865+20
−20
(+117)14 − 31
(+9−26=10)
31.1%
14.0 / 45
0.0%
−23
–   Gogobello 2.0 64-bit2848+18
−18
(+100)17.5 − 27.5
(+10−20=15)
38.9%
17.5 / 45
0.0%
+24
–   Monolith 1.0 64-bit2818+12
−12
(+70)19.5 − 25.5
(+13−19=13)
43.3%
19.5 / 45
0.0%
+24
–   RuyDos 1.1.10 64-bit2805+18
−18
(+57)19.5 − 25.5
(+12−18=15)
43.3%
19.5 / 45
0.0%
+11
–   Cheese 2.0 64-bit2770+15
−15
(+22)17.5 − 27.5
(+11−21=13)
38.9%
17.5 / 45
3.3%
−56
–   Devel 3.0.0a2765+20
−20
(+17)14 − 18
(+12−16=4)
43.8%
14.0 / 32
11.2%
−35
–   Arminius 2018-12-23 64-bit2754+13
−13
(+6)14 − 31
(+8−25=12)
31.1%
14.0 / 45
30.5%
−130
–   Shield 2.1 64-bit2737+12
−12
(−11)26.5 − 18.5
(+22−14=9)
58.9%
26.5 / 45
83.5%
+53
–   Chess Tiger 2007.12713+7
−7
(−35)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
100.0%
−63
–   Donna 4.1 64-bit2697+12
−12
(−51)18.5 − 10.5
(+13−5=11)
63.8%
18.5 / 29
100.0%
+40
–   DanaSah 8.32688+18
−18
(−60)19 − 12
(+16−9=6)
61.3%
19.0 / 31
100.0%
+26
–   Delfi 5.42683+7
−7
(−65)18.5 − 12.5
(+15−9=7)
59.7%
18.5 / 31
100.0%
+7
–   ECE 20.1 64-bit2676+21
−21
(−72)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−34
–   Djinn 1.021 64-bit2674+10
−11
(−74)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
−10
–   K2 0.952674+24
−24
(−74)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+44
–   Drosophila 1.6 64-bit2672+16
−16
(−76)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
+83
–   Fridolin 3.10 64-bit2669+17
−17
(−79)27 − 18
(+21−12=12)
60.0%
27.0 / 45
100.0%
−8
–   RedQueen 1.1.98 64-bit2667+12
−12
(−81)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
+136
–   Gandalf 7 64-bit2665+12
−11
(−83)23 − 9
(+22−8=2)
71.9%
23.0 / 32
100.0%
+102
–   Alaric 7072663+7
−6
(−85)18 − 14
(+16−12=4)
56.3%
18.0 / 32
100.0%
−34
–   Weiss 0.9 64-bit2661+20
−20
(−87)18.5 − 12.5
(+12−6=13)
59.7%
18.5 / 31
100.0%
−25
–   Phalanx XXV2655+12
−12
(−93)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+80
–   Nebula 2.0 64-bit2653+9
−10
(−95)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+30
–   Benjamin 1.02646+27
−27
(−102)24 − 8
(+21−5=6)
75.0%
24.0 / 32
100.0%
+88

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Created in 2005-2013 by CCRL team
Last games added on October 24, 2020