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 13.1 64-bit (2557+25
−25		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 37 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tucano 5.00 64-bit2676+16
−16		(+119)9 − 11
(+6−8=6)		45.0%
9.0 / 20
0.0%
+80
–   Djinn 1.021 64-bit2663+11
−11		(+106)9 − 11
(+5−7=8)		45.0%
9.0 / 20
0.0%
+65
–   RedQueen 1.1.97 64-bit2655+15
−15		(+98)7 − 13
(+3−9=8)		35.0%
7.0 / 20
0.0%
−14
–   CM9000 Assassin2639+17
−17		(+82)5.5 − 14.5
(+2−11=7)		27.5%
5.5 / 20
0.0%
−84
–   Nebula 2.0 64-bit2618+12
−12		(+61)6 − 14
(+0−8=12)		30.0%
6.0 / 20
0.0%
−65
–   NoraGrace 2.0 64-bit2616+12
−12		(+59)10 − 12
(+6−8=8)		45.5%
10.0 / 22
0.0%
+23
–   Zappa 1.1 64-bit2606+16
−16		(+49)8.5 − 11.5
(+3−6=11)		42.5%
8.5 / 20
0.0%
−3
–   Arminius 2015-08-06 64-bit2596+17
−17		(+39)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
0.4%
+185
–   Rodin 7.02590+15
−15		(+33)7 − 13
(+3−9=8)		35.0%
7.0 / 20
1.0%
−83
–   Glass 2.0 64-bit2586+12
−12		(+29)9.5 − 10.5
(+6−7=7)		47.5%
9.5 / 20
1.5%
+9
–   Jellyfish 1.1 64-bit2570+12
−12		(+13)8.5 − 11.5
(+4−7=9)		42.5%
8.5 / 20
17.1%
−40
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(−2)12 − 10
(+6−4=12)		54.5%
12.0 / 22
54.3%
+26
–   JikChess 0.02 64-bit2545+13
−13		(−12)5 − 5
(+4−4=2)		50.0%
5.0 / 10
79.7%
−12
–   Phalanx XXIV2521+17
−17		(−36)9 − 11
(+6−8=6)		45.0%
9.0 / 20
99.2%
−75
–   nanoSzachy 4.1 64-bit2517+14
−14		(−40)12 − 10
(+9−7=6)		54.5%
12.0 / 22
99.7%
0
–   Fridolin 2.00 64-bit2514+13
−13		(−43)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.9%
−213
–   FoxSEE 8.2 64-bit2495+11
−11		(−62)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+9
–   Shield 1.3.1 64-bit2493+17
−17		(−64)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+34
–   Maverick 1.0 64-bit2491+22
−22		(−66)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+104
–   Delphil 3.2 64-bit2473+11
−11		(−84)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−84
–   JikChess 0.01 64-bit2467+21
−21		(−90)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−90
–   Ghost 2.0.2 64-bit2463+15
−15		(−94)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−255
–   Mess 0.1.0 64-bit2459+20
−20		(−98)19 − 11
(+16−8=6)
63.3%
19.0 / 30
100.0%
+15
–   Carballo 1.32444+21
−21		(−113)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−113
–   Donna 3.0 64-bit2442+26
−26		(−115)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Bumblebee 1.0 64-bit2439+17
−17		(−118)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−5
–   Donna 2.1 64-bit2436+24
−24		(−121)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−86
–   Giraffe 20150908 64-bit2436+16
−16		(−121)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−282
–   Prophet 4.2 64-bit2424+19
−19		(−133)11 − 3
(+9−1=4)		78.6%
11.0 / 14
100.0%
+83
–   Betsabe II 1.472418+17
−17		(−139)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−300
–   K2 0.792413+25
−25		(−144)8 − 0
(+8−0=0)		100.0%
8.0 / 8
100.0%
+INF
–   Zurichess Fribourg 64-bit2412+24
−24		(−145)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+16
–   Ares 1.005 64-bit2393+16
−16		(−164)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+6
–   Bitfoot 1.0.d9aeb43 64-bit2392+21
−21		(−165)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
401 games: 121 wins, 126 losses, 154 draws (38.4%), score: 49.4%

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