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 6.25 (2336+27
−27		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 37 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.8 64-bit2490+20
−20		(+154)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−68
–   Cerebro 3.03d2461+14
−14		(+125)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
0.0%
+141
–   MadChess 2.1 64-bit2454+22
−22		(+118)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−142
–   Chronos 1.9.42450+28
−28		(+114)4 − 8
(+0−4=8)		33.3%
4.0 / 12
0.0%
+13
–   Arasan 10.42448+17
−17		(+112)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−240
–   Trace 1.352426+25
−25		(+90)3 − 2
(+3−2=0)		60.0%
3.0 / 5
0.0%
+183
–   Abrok 5.02416+15
−15		(+80)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−66
–   Rengar 1.1.0 64-bit2403+23
−23		(+67)11 − 13
(+7−9=8)		45.8%
11.0 / 24
0.0%
+32
–   Pupsi2 0.072400+18
−18		(+64)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−77
–   Dragon 4.62381+14
−14		(+45)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.2%
+45
–   Gaia 3.5 32-bit2381+18
−18		(+45)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.3%
+44
–   Diablo 0.5.12376+15
−15		(+40)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.6%
+39
–   Queen 4.032376+15
−15		(+40)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.5%
−INF
–   RomiChess P3k 32-bit2375+17
−17		(+39)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.7%
+209
–   Gosu 0.162374+14
−14		(+38)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.6%
+INF
–   Simplex 0.9.8 32-bit2373+26
−26		(+37)4 − 6
(+3−5=2)		40.0%
4.0 / 10
2.5%
−54
–   Amy 0.87b2372+21
−21		(+36)1 − 1
(+0−0=2)		50.0%
1.0 / 2
1.8%
+36
–   Djinn 0.925x2372+20
−20		(+36)1 − 1
(+1−1=0)		50.0%
1.0 / 2
1.9%
+36
–   Patzer 3.802365+16
−16		(+29)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
3.3%
−132
–   Phalanx XXII2364+22
−22		(+28)4 − 2
(+4−2=0)		66.7%
4.0 / 6
5.7%
+193
–   Amateur 2.822359+16
−16		(+23)3 − 3
(+3−3=0)		50.0%
3.0 / 6
7.5%
+22
–   Sorgenkind 0.42358+12
−12		(+22)3 − 3
(+2−2=2)		50.0%
3.0 / 6
7.2%
+22
–   LittleThought 1.04 32-bit2357+27
−27		(+21)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
14.0%
−117
–   Delphil 1.9f2357+27
−27		(+21)4 − 8
(+2−6=4)		33.3%
4.0 / 12
13.1%
−105
–   Comet B682354+16
−16		(+18)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
12.9%
+188
–   Horizon 4.42350+14
−14		(+14)1 − 1
(+0−0=2)		50.0%
1.0 / 2
17.3%
+14
–   Sage 3.532349+15
−15		(+13)2 − 0
(+2−0=0)		100.0%
2.0 / 2
20.9%
+INF
–   RomiChess P3L 32-bit2348+27
−27		(+12)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
26.0%
+128
–   Thor's Hammer 2.282347+19
−19		(+11)2 − 0
(+2−0=0)		100.0%
2.0 / 2
24.7%
+INF
–   Peacekeeper 1.10 64-bit2346+22
−22		(+10)7 − 7
(+5−5=4)		50.0%
7.0 / 14
29.0%
+13
–   Shield 1.1 64-bit2339+24
−24		(+3)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
43.9%
−32
–   Counter 1.02337+26
−26		(+1)3 − 3
(+1−1=4)		50.0%
3.0 / 6
48.3%
+1
–   Flux 2.2.1 64-bit2321+18
−18		(−15)2 − 4
(+1−3=2)		33.3%
2.0 / 6
82.3%
−142
–   Waxman 20152319+21
−21		(−17)6 − 4
(+3−1=6)		60.0%
6.0 / 10
83.0%
+47
–   Dirty 0.99z2318+28
−28		(−18)4 − 4
(+3−3=2)		50.0%
4.0 / 8
81.9%
−18
–   LittleThought 1.03 32-bit2300+18
−18		(−36)2 − 0
(+2−0=0)		100.0%
2.0 / 2
98.4%
+INF
–   Asterisk 0.62293+15
−15		(−43)1 − 3
(+1−3=0)		25.0%
1.0 / 4
99.7%
−276
–   Dirty 0.99n2285+26
−26		(−51)6.5 − 13.5
(+3−10=7)		32.5%
6.5 / 20
99.7%
−182
–   Cheese 1.32267+15
−15		(−69)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+173
–   Zeus 1.292262+18
−18		(−74)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−151
–   Xpdnt 0809272260+25
−25		(−76)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+212
–   Joker 1.1.142259+16
−16		(−77)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+214
–   Brutus 6.12258+29
−29		(−78)20 − 7
(+17−4=6)		74.1%
20.0 / 27
100.0%
+113
–   Popochin 3.22253+15
−15		(−83)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+21
–   Bison 8.2.4r2239+23
−23		(−97)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−190
–   Isa 2.0.48 64-bit2227+26
−26		(−109)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−145
–   Zevra 1.8.2 r612 64-bit2136+24
−24		(−200)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−98
–   Micah 1.0 64-bit2108+21
−21		(−228)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
−25
346 games: 113 wins, 124 losses, 109 draws (31.5%), score: 48.4%

Rating changes by day

Rating changes with played games

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