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 10.2 64-bit (2488+27
−27		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 37 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2703+14
−14		(+215)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
+119
–   Pawny 1.0 64-bit2653+15
−15		(+165)0.5 − 9.5
(+0−9=1)		5.0%
0.5 / 10
0.0%
−256
–   Atlas 3.50 64-bit2652+27
−27		(+164)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+163
–   CM10th Default2625+12
−12		(+137)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+137
–   Rotor 0.82624+14
−14		(+136)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−34
–   Alfil 13.1 64-bit2621+15
−15		(+133)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−109
–   NoraGrace 2.0 64-bit2616+12
−12		(+128)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+16
–   Zappa 1.1 64-bit2606+16
−16		(+118)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
–   Naum 1.91 64-bit2602+13
−13		(+114)4 − 8
(+2−6=4)		33.3%
4.0 / 12
0.0%
−15
–   Djinn 0.987 64-bit2590+23
−23		(+102)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Glass 2.0 64-bit2586+12
−12		(+98)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−59
–   Aristarch 4.502586+10
−10		(+98)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−64
–   Tucano 2.00 64-bit2575+24
−24		(+87)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
−12
–   GarboChess 3.0 64-bit2573+14
−14		(+85)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Atlas 3.25 64-bit2556+24
−24		(+68)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   DanaSah 5.072556+14
−14		(+68)5.5 − 12.5
(+1−8=9)		30.6%
5.5 / 18
0.0%
−64
–   Arminius 2013-08-10 64-bit2554+25
−25		(+66)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−166
–   Arasan 12.0 64-bit2543+19
−19		(+55)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+54
–   Francesca MAD 0.192543+13
−13		(+55)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−22
–   Rodin 6.02535+21
−21		(+47)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.3%
+17
–   NirvanaChess 1.1 64-bit2531+22
−22		(+43)4.5 − 11.5
(+4−11=1)		28.1%
4.5 / 16
0.6%
−155
–   nanoSzachy 4.0 64-bit2527+14
−14		(+39)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.5%
−313
–   Rhetoric 1.1 64-bit2525+24
−24		(+37)2 − 0
(+2−0=0)		100.0%
2.0 / 2
2.0%
+INF
–   DanaSah 5.062505+26
−26		(+17)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
18.1%
+113
–   Cheese 1.5 64-bit2501+23
−23		(+13)14.5 − 14.5
(+10−10=9)		50.0%
14.5 / 29
22.8%
+13
–   LittleThought 1.052 64-bit2479+13
−13		(−9)0 − 2
(+0−2=0)		0.0%
0.0 / 2
73.0%
−INF
–   Pupsi2 0.092476+14
−14		(−12)4 − 5
(+1−2=6)		44.4%
4.0 / 9
77.7%
−49
–   Delphil 3.0 64-bit2472+25
−25		(−16)7.5 − 7.5
(+5−5=5)		50.0%
7.5 / 15
81.2%
−22
–   Pepito 1.59.2 64-bit2472+14
−14		(−16)12 − 8
(+8−4=8)		60.0%
12.0 / 20
84.4%
+58
–   JikChess 0.01 64-bit2467+21
−21		(−21)2 − 6
(+2−6=0)		25.0%
2.0 / 8
88.7%
−262
–   Delphil 3.1 64-bit2453+23
−23		(−35)3 − 3
(+0−0=6)		50.0%
3.0 / 6
97.6%
−35
–   Giraffe 20150908 64-bit2436+16
−16		(−52)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−46
–   Taltos rev118 64-bit2414+15
−15		(−74)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
–   Betsabe II 1.30 64-bit2398+19
−19		(−90)11.5 − 4.5
(+9−2=5)		71.9%
11.5 / 16
100.0%
+79
–   Shallow r688 64-bit2384+16
−16		(−104)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−141
–   Ifrit m1.8 64-bit2382+15
−15		(−106)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−105
–   Rhetoric 1.0 64-bit2378+26
−26		(−110)8.5 − 2.5
(+7−1=3)		77.3%
8.5 / 11
100.0%
+97
–   Sjakk 2.0 64-bit2371+20
−20		(−117)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+104
–   RomiChess P3L 64-bit2371+20
−20		(−117)7.5 − 0.5
(+7−0=1)		93.8%
7.5 / 8
100.0%
+273
–   Tigran 2.4n 64-bit2366+13
−13		(−122)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Myrddin 0.87 64-bit2365+11
−11		(−123)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+166
–   Carballo 1.1.12342+28
−28		(−146)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−27
–   Fornax 3.0 64-bit2300+21
−21		(−188)11 − 1
(+10−0=2)		91.7%
11.0 / 12
100.0%
+162
353 games: 121 wins, 126 losses, 106 draws (30.0%), score: 49.3%

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