CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

Options
Show each game results
GreKo 2020.01 64-bit (2718+21
−21		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 37 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Igel 2.3.1 64-bit3097+18
−18		(+379)3.5 − 31.5
(+1−29=5)
10.0%
3.5 / 35
0.0%
+35
–   Francesca MAD 0.28 64-bit2920+20
−20		(+202)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+97
–   FabChess 1.13 64-bit2892+14
−14		(+174)4.5 − 30.5
(+1−27=7)
12.9%
4.5 / 35
0.0%
−126
–   Francesca MAD 0.27 64-bit2880+21
−21		(+162)13.5 − 21.5
(+10−18=7)
38.6%
13.5 / 35
0.0%
+63
–   Asymptote 0.7 64-bit2859+18
−18		(+141)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−150
–   Gogobello 2.0 64-bit2819+13
−13		(+101)7.5 − 10.5
(+5−8=5)		41.7%
7.5 / 18
0.0%
+34
–   Monolith 1.0 64-bit2806+10
−10		(+88)14.5 − 24.5
(+7−17=15)
37.2%
14.5 / 39
0.0%
−11
–   RuyDos 1.1.11 64-bit2797+12
−12		(+79)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+79
–   RuyDos 1.1.10 64-bit2791+19
−19		(+73)16 − 19
(+10−13=12)
45.7%
16.0 / 35
0.0%
+42
–   Cheese 2.1 64-bit2789+16
−16		(+71)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+142
–   Cheese 2.0 64-bit2772+11
−11		(+54)12 − 23
(+6−17=12)
34.3%
12.0 / 35
0.0%
−68
–   Arminius 2018-12-23 64-bit2740+10
−10		(+22)18.5 − 22.5
(+14−18=9)
45.1%
18.5 / 41
2.7%
−18
–   Shield 2.1 64-bit2713+9
−9		(−5)19 − 18
(+13−12=12)
51.4%
19.0 / 37
68.6%
+3
–   Benjamin 1.02702+21
−21		(−16)6 − 4
(+4−2=4)		60.0%
6.0 / 10
86.2%
+61
–   DanaSah 8.32698+16
−16		(−20)2 − 2
(+1−1=2)		50.0%
2.0 / 4
93.5%
−19
–   ECE 20.1 64-bit2691+12
−12		(−27)6 − 8
(+4−6=4)		42.9%
6.0 / 14
98.8%
−79
–   Chessmaster 11 Conqueror2690+14
−14		(−28)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
98.8%
+134
–   Fridolin 3.10 64-bit2681+10
−10		(−37)20 − 21
(+14−15=12)
48.8%
20.0 / 41
99.9%
−44
–   Nawito 2103 64-bit2673+16
−16		(−45)9 − 3
(+9−3=0)		75.0%
9.0 / 12
100.0%
+194
–   Djinn 1.021 64-bit2663+11
−11		(−55)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−54
–   Mr Bob 0.8.0 64-bit2663+18
−18		(−55)13 − 5
(+8−0=10)		72.2%
13.0 / 18
100.0%
+91
–   K2 0.952661+14
−14		(−57)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+113
–   RedQueen 1.1.98 64-bit2659+14
−14		(−59)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−58
–   Supernova 2.3 64-bit2656+19
−19		(−62)12 − 8
(+11−7=2)		60.0%
12.0 / 20
100.0%
+32
–   Drosophila 1.6 64-bit2652+13
−13		(−66)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−32
–   Weiss 0.9 64-bit2652+22
−22		(−66)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+95
–   CM10th Pestilence2649+18
−18		(−69)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Drofa 2.2.0 64-bit2637+22
−22		(−81)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
100.0%
−134
–   Weiss 0.8 64-bit2627+23
−23		(−91)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−90
–   Nawito 19062626+17
−17		(−92)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−92
–   Delocto 0.61n 64-bit2619+19
−19		(−99)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+134
–   KnightX 2.7 64-bit2618+23
−23		(−100)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
0
–   Lozza 2.0 64-bit2608+16
−16		(−110)12.5 − 7.5
(+10−5=5)		62.5%
12.5 / 20
100.0%
−3
–   Betsabe II 20202600+15
−15		(−118)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−14
–   KnightX 2.61 64-bit2600+23
−23		(−118)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−50
–   Galjoen 0.40 64-bit2594+12
−12		(−124)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+38
–   Betsabe II 1.962587+18
−18		(−131)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+102
–   Coiled 0.6 64-bit2579+10
−10		(−139)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−139
–   Drofa 2.1.0 64-bit2565+25
−25		(−153)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+14
–   Dorky 4.8 64-bit2546+11
−11		(−172)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−276
–   Detroid 1.0.1 64-bit2545+14
−14		(−173)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−173
–   Raven 1.0 64-bit2538+20
−20		(−180)15 − 3
(+12−0=6)		83.3%
15.0 / 18
100.0%
+63
–   Raven 1.10 64-bit2526+18
−18		(−192)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+132
–   Axolotl 1.9 64-bit2518+14
−14		(−200)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+92
–   KnightX 2.3 64-bit2505+23
−23		(−213)14 − 4
(+11−1=6)		77.8%
14.0 / 18
100.0%
−10
617 games: 209 wins, 228 losses, 180 draws (29.2%), score: 48.5%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024