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 8.0 32-bit (2424+25
−25		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 37 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   CuckooChess 1.11 32-bit2552+24
−24		(+128)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−160
–   Philou 3.5.12546+21
−21		(+122)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
+2
–   Arasan 12.3 32-bit2544+20
−20		(+120)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   AnMon 5.752524+13
−13		(+100)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−191
–   Gaviota 0.83 32-bit2505+24
−24		(+81)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+331
–   AnMon 5.602495+13
−13		(+71)6 − 14
(+2−10=8)		30.0%
6.0 / 20
0.0%
−73
–   Nimzo 82493+24
−24		(+69)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+69
–   Movei 00.8.2952489+25
−25		(+65)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+97
–   CuckooChess 1.092489+27
−27		(+65)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+65
–   Hermann 2.8 32-bit2487+23
−23		(+63)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+174
–   Little Goliath Evolution 3.122486+16
−16		(+62)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+62
–   Tao 5.62480+14
−14		(+56)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−195
–   Hermann 2.6 32-bit2478+25
−25		(+54)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
0.1%
+146
–   Twisted Logic 20080404x2476+22
−22		(+52)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.1%
−110
–   Cheng3 1.03 32-bit2475+27
−27		(+51)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.3%
−51
–   Green Light Chess 3.01.2.22468+21
−21		(+44)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.4%
+78
–   Matacz 1.42455+14
−14		(+31)1 − 3
(+1−3=0)		25.0%
1.0 / 4
1.6%
−220
–   Trace 1.37a2451+15
−15		(+27)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
3.3%
−262
–   Arasan 10.42448+17
−17		(+24)5 − 5
(+4−4=2)		50.0%
5.0 / 10
5.5%
+24
–   Delphil 2.72448+24
−24		(+24)6.5 − 2.5
(+5−1=3)		72.2%
6.5 / 9
8.7%
+192
–   Counter 1.22445+15
−15		(+21)2 − 6
(+1−5=2)		25.0%
2.0 / 8
7.7%
−174
–   Gaviota 0.80 32-bit2443+25
−25		(+19)7 − 9
(+6−8=2)		43.8%
7.0 / 16
14.1%
−34
–   LittleThought 1.052 32-bit2443+16
−16		(+19)7 − 5
(+5−3=4)		58.3%
7.0 / 12
9.3%
+91
–   Twisted Logic 20071202x2435+23
−23		(+11)5 − 5
(+4−4=2)		50.0%
5.0 / 10
24.5%
+16
–   Trace 1.352426+25
−25		(+2)5 − 5
(+4−4=2)		50.0%
5.0 / 10
44.1%
+2
–   Hussar 0.42419+14
−14		(−5)5 − 3
(+4−2=2)		62.5%
5.0 / 8
62.8%
+93
–   Bruja 1.9.1 32-bit2417+21
−21		(−7)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
64.6%
−41
–   Abrok 5.02416+15
−15		(−8)0 − 1
(+0−1=0)		0.0%
0.0 / 1
70.0%
−INF
–   Cheng3 1.02b2412+26
−26		(−12)1 − 0
(+1−0=0)		100.0%
1.0 / 1
73.7%
+INF
–   nanoSzachy 3.82410+14
−14		(−14)12 − 8
(+9−5=6)		60.0%
12.0 / 20
82.3%
+66
–   Delphil 2.6b2408+28
−28		(−16)17 − 19
(+11−13=12)
47.2%
17.0 / 36
81.1%
−36
–   Homer 2.012402+18
−18		(−22)1 − 0
(+1−0=0)		100.0%
1.0 / 1
91.1%
+INF
–   Glass 1.62399+18
−18		(−25)11.5 − 4.5
(+10−3=3)		71.9%
11.5 / 16
94.1%
+151
–   PostModernist 10162389+16
−16		(−35)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
98.9%
0
–   Queen 4.032376+15
−15		(−48)1 − 0
(+1−0=0)		100.0%
1.0 / 1
99.9%
+INF
–   RomiChess P3k 32-bit2375+17
−17		(−49)1 − 0
(+1−0=0)		100.0%
1.0 / 1
99.9%
+INF
–   Eeyore 1.52 32-bit2375+20
−20		(−49)20 − 16
(+12−8=16)
55.6%
20.0 / 36
99.9%
−9
–   Rodin 3.02372+16
−16		(−52)5.5 − 6.5
(+5−6=1)		45.8%
5.5 / 12
100.0%
−89
–   Pawny 0.2.1 32-bit2370+27
−27		(−54)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
99.9%
−43
–   Pawny 0.2 32-bit2369+26
−26		(−55)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.9%
+48
–   Dorky 4.3 32-bit2353+23
−23		(−71)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+162
–   Ares 1.0042339+14
−14		(−85)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+81
–   TJchess 1.012335+20
−20		(−89)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   OliThink 5.3.0 32-bit2323+18
−18		(−101)6 − 6
(+2−2=8)		50.0%
6.0 / 12
100.0%
−97
–   Plisk 0.2.7d 32-bit2315+19
−19		(−109)5 − 3
(+5−3=0)		62.5%
5.0 / 8
100.0%
+14
–   Alex 2.12a2292+29
−29		(−132)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+100
–   Amundsen 0.802289+15
−15		(−135)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−30
–   Alex 2.132287+28
−28		(−137)8 − 5
(+6−3=4)		61.5%
8.0 / 13
100.0%
−49
411 games: 147 wins, 142 losses, 122 draws (29.7%), score: 50.6%

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