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

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GreKo 6.30 (2344+22
−22		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 37 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chronos 1.9.52550+24
−24		(+206)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+35
–   Tornado 2.22536+20
−20		(+192)3 − 4
(+1−2=4)		42.9%
3.0 / 7
0.0%
+146
–   Maverick 1.5 64-bit2523+10
−10		(+179)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−68
–   AnMon 5.662511+18
−18		(+167)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−3
–   DanaSah 4.242509+15
−15		(+165)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Lynx 1.1.0 64-bit2506+22
−22		(+162)10 − 26
(+5−21=10)
27.8%
10.0 / 36
0.0%
−11
–   Nimzo 82493+24
−24		(+149)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Little Goliath Evolution 3.122486+16
−16		(+142)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−20
–   Arasan 11.3 32-bit2480+28
−28		(+136)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Hermann 2.4 32-bit2479+20
−20		(+135)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−26
–   BBChess 1.3b2464+16
−16		(+120)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−80
–   Trace 1.362463+17
−17		(+119)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−36
–   Yace 0.99.872458+13
−13		(+114)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+284
–   Lambergar 0.3.1c 64-bit2455+20
−20		(+111)7.5 − 12.5
(+7−12=1)		37.5%
7.5 / 20
0.0%
−9
–   Anatoli 0.35k2449+14
−14		(+105)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−57
–   Arasan 10.42448+17
−17		(+104)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
0.0%
+216
–   Amyan 1.5972448+19
−19		(+104)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−66
–   Shen Yu 2.0.1 64-bit2434+16
−16		(+90)6 − 16
(+4−14=4)		27.3%
6.0 / 22
0.0%
−97
–   Counter 1.12431+20
−20		(+87)6 − 8
(+4−6=4)		42.9%
6.0 / 14
0.0%
+27
–   Bruja 1.9.1 32-bit2417+21
−21		(+73)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−88
–   Homer 2.012402+18
−18		(+58)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−272
–   Pupsi2 0.072400+18
−18		(+56)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
−1
–   DanaSah 2.852392+26
−26		(+48)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.2%
−54
–   nanoSzachy 3.42375+20
−20		(+31)1 − 1
(+0−0=2)		50.0%
1.0 / 2
1.8%
+31
–   Amy 0.87b2372+21
−21		(+28)1 − 1
(+1−1=0)		50.0%
1.0 / 2
3.1%
+27
–   Cyrano 0.2f2368+28
−28		(+24)4 − 6
(+2−4=4)		40.0%
4.0 / 10
8.1%
−50
–   Delphil 1.82363+23
−23		(+19)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
11.9%
+152
–   Sorgenkind 0.42358+12
−12		(+14)4 − 2
(+3−1=2)		66.7%
4.0 / 6
13.1%
+137
–   Orion 0.3.0 64-bit2355+16
−16		(+11)3 − 5
(+1−3=4)		37.5%
3.0 / 8
21.5%
−70
–   Fatalii 0.6.0 64-bit2355+18
−18		(+11)12 − 14
(+8−10=8)		46.2%
12.0 / 26
21.2%
−22
–   Hamsters 0.22354+26
−26		(+10)4.5 − 6.5
(+4−6=1)		40.9%
4.5 / 11
27.0%
−74
–   Comet B682354+16
−16		(+10)5 − 3
(+4−2=2)		62.5%
5.0 / 8
22.6%
+108
–   Sage 3.532349+15
−15		(+5)4 − 2
(+3−1=2)		66.7%
4.0 / 6
35.9%
+135
–   Typhoon 1.00-2852344+28
−28		(0)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
48.7%
+43
–   Seawall 20221105 64-bit2340+19
−19		(−4)10 − 10
(+8−8=4)		50.0%
10.0 / 20
61.4%
−4
–   Ifrit m1.5 32-bit2336+24
−24		(−8)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
67.9%
+31
–   Alfil 7.62324+27
−27		(−20)5.5 − 3.5
(+3−1=5)		61.1%
5.5 / 9
87.4%
+57
–   Philou 2.7.02322+28
−28		(−22)7 − 5
(+5−3=4)		58.3%
7.0 / 12
88.8%
+47
–   Flux 2.2.1 64-bit2321+18
−18		(−23)3 − 1
(+3−1=0)		75.0%
3.0 / 4
94.7%
+210
–   Glass 1.32318+23
−23		(−26)3 − 7
(+0−4=6)		30.0%
3.0 / 10
94.9%
−155
–   Dirty 0.99z2318+28
−28		(−26)2 − 0
(+2−0=0)		100.0%
2.0 / 2
92.3%
+INF
–   BugChess2 1.4.12311+27
−27		(−33)5 − 5
(+2−2=6)		50.0%
5.0 / 10
97.3%
−33
–   Ifrit m1.6 32-bit2307+28
−28		(−37)5 − 3
(+4−2=2)		62.5%
5.0 / 8
98.0%
+60
–   LittleThought 1.03 32-bit2300+18
−18		(−44)4 − 2
(+3−1=2)		66.7%
4.0 / 6
99.9%
+90
–   Asterisk 0.62293+15
−15		(−51)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+43
–   Horizon 4.32290+25
−25		(−54)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
99.9%
−8
–   Bagatur 1.4c 64-bit2288+28
−28		(−56)6 − 4
(+5−3=2)		60.0%
6.0 / 10
99.9%
+24
–   Cheese 1.32267+15
−15		(−77)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+85
–   Austerlitz 1.4.7 64-bit2265+21
−21		(−79)18 − 10
(+17−9=2)		64.3%
18.0 / 28
100.0%
+54
–   Fatalii 0.5.0 64-bit2262+21
−21		(−82)23.5 − 12.5
(+20−9=7)
65.3%
23.5 / 36
100.0%
+44
–   Xpdnt 0809272260+25
−25		(−84)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Brutus 6.12258+29
−29		(−86)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−247
–   Natwarlal 0.142256+16
−16		(−88)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
100.0%
−255
–   Schooner 1.5 64-bit2255+21
−21		(−89)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
100.0%
−151
–   Popochin 3.22253+15
−15		(−91)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+3
–   Fischerle 0.9.70 SE 64-bit2253+21
−21		(−91)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−45
–   Bison 8.2.4r2239+23
−23		(−105)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−10
–   chessplusplus 1.2.0 64-bit2228+19
−19		(−116)20 − 16
(+16−12=8)
55.6%
20.0 / 36
100.0%
−70
–   Absolute Zero 2.4.4.0 64-bit2225+29
−29		(−119)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−76
–   KhepriChess 4.0.1 64-bit2200+21
−21		(−144)23 − 7
(+22−6=2)
76.7%
23.0 / 30
100.0%
+97
561 games: 206 wins, 212 losses, 143 draws (25.5%), score: 49.5%

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