CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 2018.08 64-bit (2716+21
−20		)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 35 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Winter 0.6 64-bit 4CPU3016+32
−32		(+300)2.5 − 27.5
(+0−25=5)
8.3%
2.5 / 30
0.0%
−57
0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = = = 0 0 0 0 0 = 0
–   Demolito 2018-10-29 64-bit2978+15
−15		(+262)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−137
= 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 = 0 0 0 0 0 0 0 0 = 0 0 0 0
–   Hiarcs 13.22895+11
−11		(+179)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−21
0 1 = 0 0 0
–   Scorpio 2.8 64-bit2885+14
−14		(+169)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
+21
0 = = 0 0 =
–   Quazar 0.4 32-bit2879+12
−12		(+163)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+68
= 0 = = = 0
–   Gull 1.2 32-bit2876+12
−12		(+160)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−36
= 0 0 0 1 0
–   The Baron 3.44 64-bit2864+13
−13		(+148)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−36
0 0 0 1 0 = 0 =
–   MinkoChess 1.3 64-bit2853+14
−14		(+137)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+77
0 0 1 1 0 =
–   Booot 5.1.02843+10
−10		(+127)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−73
= 0 0 0 0 1
–   Spark 0.3 64-bit2835+18
−18		(+119)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+67
1 0 = = = 0
–   Zurichess Neuchatel 64-bit2828+13
−13		(+112)4 − 2
(+3−1=2)		66.7%
4.0 / 6
0.0%
+222
1 1 = 0 1 =
–   Deep Junior 11.2 64-bit2826+25
−25		(+110)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−90
= 1 0 0 0 0
–   Protector 1.3.4 32-bit2824+15
−15		(+108)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+18
0 = = 0 = =
–   Tucano 7.05 64-bit2824+29
−28		(+108)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+1
0 1 0 = 0 =
–   Hannibal 1.0a 32-bit2800+12
−12		(+84)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−58
0 = 0 = 0 =
–   The Baron 3.42 64-bit2797+14
−14		(+81)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−29
0 = 1 0 = 0
–   Monolith 1.0 64-bit2796+12
−12		(+80)12 − 18
(+6−12=12)
40.0%
12.0 / 30
0.0%
+15
= = 0 1 0 0 = 1 = = 0 = 1 0 = = 1 0 0 = 0 1 0 = 0 = = 0 0 1
–   Igel 1.7.0 64-bit2796+29
−29		(+80)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−102
0 0 0 0 = = 1 0
–   Onno 1.2.70 32-bit2786+18
−18		(+70)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−14
= = 0 = 0 =
–   RuyDos 1.1.0 64-bit2786+24
−24		(+70)3 − 3
(+0−0=6)		50.0%
3.0 / 6
0.0%
+70
= = = = = =
–   tomitankChess 3.0 64-bit2786+16
−16		(+70)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
0.0%
+106
0 = = 1 = = = 1
–   Glaurung 2.2 64-bit2782+16
−16		(+66)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+66
= = 0 0 1 1
–   Stockfish 1.2 Default2780+21
−22		(+64)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−48
0 0 = = 0 1
–   RuyDos 1.1.10 64-bit2780+23
−22		(+64)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+31
= = 0 1 1 0 = 0 1 0
–   Jonny 4.002778+11
−11		(+62)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+16
= = 1 0 0 =
–   Bright 0.4a2775+10
−10		(+59)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.0%
+65
= = 1 = 0 =
–   RubiChess 1.1 64-bit2774+20
−20		(+58)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+25
0 0 = = 1 = 1 = 0 1 1 0 0 = 0 1 = 0 0 = = 0 0 = 0 = = 1 1 1 1 0
–   RofChade 1.0 64-bit2774+18
−19		(+58)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+62
= 0 = = 1 0 = 1 1 0
–   Godel 4.0.7 64-bit2759+19
−19		(+43)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.1%
−61
0 = 0 = 1 0
–   Tornado 4.4 32-bit2744+23
−23		(+28)3 − 3
(+2−2=2)		50.0%
3.0 / 6
4.0%
+28
0 1 1 0 = =
–   Amoeba 2.3 64-bit2743+27
−27		(+27)4 − 2
(+3−1=2)		66.7%
4.0 / 6
5.9%
+131
= 1 = 1 1 0
–   Fruit 2.2.12742+13
−13		(+26)4 − 2
(+3−1=2)		66.7%
4.0 / 6
1.6%
+130
1 0 = 1 = 1
–   Chronos 1.9.9 64-bit2738+13
−13		(+22)2 − 4
(+0−2=4)		33.3%
2.0 / 6
3.6%
−67
0 0 = = = =
–   Carballo 1.7 64-bit2737+14
−14		(+21)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
4.4%
−131
= = = 0 0 0
–   Marvin 3.0.0 64-bit2732+23
−23		(+16)3 − 3
(+0−0=6)		50.0%
3.0 / 6
15.2%
+16
= = = = = =
–   Toga II 1.1a 32-bit2731+16
−16		(+15)3 − 3
(+2−2=2)		50.0%
3.0 / 6
13.3%
+22
1 = 1 0 0 =
–   Counter 3.0 64-bit2731+28
−28		(+15)6 − 6
(+4−4=4)		50.0%
6.0 / 12
19.6%
+15
= = 0 1 0 1 1 0 = 1 0 =
–   Shield 2.1 64-bit2730+14
−14		(+14)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
12.8%
+50
= 1 = 0 0 1 0 1 1 =
–   Devel 2.00002725+14
−14		(+9)4 − 6
(+2−4=4)		40.0%
4.0 / 10
24.3%
−58
1 = 0 = = = 0 1 0 0
–   Arasan 15.1 64-bit2720+31
−31		(+4)2 − 4
(+1−3=2)		33.3%
2.0 / 6
41.6%
−114
= 1 0 0 = 0
–   GreKo 2018.12 64-bit2716+24
−25		(0)30 − 30
(+13−13=34)
50.0%
30.0 / 60
49.9%
+1
= = = = 1 0 = 0 0 = = = = = = = 1 = 1 = 1 = = = 1 = 1 1 = 0 0 = = 0 = 0 = = = = = = 0 0 1 0 1 = 1 = = = 1 0 0 0 1 1 = =
–   Counter 2.9 64-bit2714+24
−24		(−2)10.5 − 3.5
(+9−2=3)		75.0%
10.5 / 14
54.2%
+188
1 = 0 = 1 1 1 1 = 1 0 1 1 1
–   ProDeo 2.82706+16
−16		(−10)2 − 2
(+1−1=2)		50.0%
2.0 / 4
76.3%
−10
= 1 0 =
–   Cheese 1.9 64-bit2705+15
−15		(−11)3 − 7
(+2−6=2)		30.0%
3.0 / 10
80.0%
−166
0 0 0 0 0 1 = 0 = 1
–   DanaSah 8.32700+20
−21		(−16)7 − 11
(+4−8=6)		38.9%
7.0 / 18
86.1%
−83
1 0 = 0 0 1 = 0 = 0 = 0 = 0 = 0 1 1
–   Pirarucu 2.2.2 64-bit2697+19
−19		(−19)4 − 2
(+3−1=2)		66.7%
4.0 / 6
90.2%
+91
1 1 1 0 = =
–   Chessmaster 11 Conqueror2694+18
−18		(−22)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
94.5%
+24
0 1 = = = 1
–   Gogobello 1.4 64-bit2688+16
−16		(−28)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
98.4%
−131
= = 1 0 0 0 1 0 = 0
–   Ethereal 8.19 64-bit2685+23
−23		(−31)2 − 4
(+1−3=2)		33.3%
2.0 / 6
97.4%
−135
1 = 0 0 0 =
–   WyldChess 1.51 64-bit2683+15
−15		(−33)5 − 5
(+4−4=2)		50.0%
5.0 / 10
99.4%
−27
0 0 = 0 0 1 = 1 1 1
–   Daydreamer 1.75 64-bit2680+16
−16		(−36)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
99.6%
+33
1 1 0 1 0 =
–   chess22k 1.4 64-bit2674+23
−22		(−42)3 − 3
(+2−2=2)		50.0%
3.0 / 6
99.7%
−42
0 1 = 0 1 =
–   Counter 2.7 64-bit2674+27
−27		(−42)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
99.4%
+3
= = = 1 1 0
–   RedQueen 1.1.3 64-bit2674+21
−21		(−42)5 − 1
(+4−0=2)		83.3%
5.0 / 6
99.7%
+189
= 1 1 1 1 =
–   Arminius 2017-01-01 64-bit2673+16
−16		(−43)6 − 4
(+4−2=4)		60.0%
6.0 / 10
99.9%
+19
1 = = 1 = 1 0 = 0 1
–   Djinn 1.021 64-bit2668+13
−13		(−48)1 − 5
(+0−4=2)		16.7%
1.0 / 6
100.0%
−279
0 0 0 = = 0
–   LoopList 6.002664+25
−25		(−52)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
99.9%
−6
= = 1 0 = 1
–   Alaric 7072660+12
−12		(−56)1 − 5
(+0−4=2)		16.7%
1.0 / 6
100.0%
−287
= = 0 0 0 0
–   Floyd 0.9 64-bit2659+14
−15		(−57)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+49
= 1 0 1 = 1
–   tomitankChess 2.0 64-bit2658+18
−18		(−58)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−135
= 1 0 1 0 = 0 1 0 0
–   Dirty 24Apr2011 64-bit2654+22
−21		(−62)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−2
1 0 0 1 = 1
–   Winter 0.2 64-bit2654+16
−16		(−62)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+80
= 1 = 1 = 1
–   Philou 3.7.1 64-bit2652+13
−13		(−64)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+78
= 1 = 1 = 1
–   E.T. Chess 13.01.082649+13
−13		(−67)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−171
0 = 1 0 0 =
–   Colossus 2008b2643+13
−13		(−73)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+21
= = 1 = 1 =
–   Weiss 0.9 64-bit2643+27
−27		(−73)9 − 7
(+6−4=6)		56.3%
9.0 / 16
100.0%
−38
0 = = 1 0 = 0 1 1 = 0 = 1 1 1 =
–   DanaSah 7.32640+14
−14		(−76)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+13
= = = = 1 1
–   tomitankChess 2.1 64-bit2637+22
−22		(−79)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+95
1 = = 1 = 1 1 1 0 1
–   Sjakk 2.2 64-bit2632+15
−15		(−84)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−84
= = = 1 0 =
–   WildCat 82629+13
−13		(−87)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+109
1 1 1 = 1 0
–   Rodin 8.02628+15
−15		(−88)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
100.0%
−45
1 = = = = =
–   Igel 1.2 64-bit2627+19
−19		(−89)38 − 22
(+28−12=20)
63.3%
38.0 / 60
100.0%
+2
0 = 1 = 1 = = 1 = 0 1 0 = 1 1 1 1 = 1 0 = 0 1 1 1 = = 0 1 = 0 = 1 = 1 1 1 = 1 = 1 = 1 1 1 = = 0 1 1 1 = 1 1 1 0 0 0 0 =
–   NoraGrace 2.0 64-bit2623+15
−15		(−93)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+269
1 = 1 1 1 1
–   Weiss 0.8 64-bit2620+30
−30		(−96)11 − 3
(+9−1=4)		78.6%
11.0 / 14
100.0%
+107
1 1 1 = 1 0 = 1 1 1 = = 1 1
–   K2 0.912616+15
−15		(−100)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−100
= = 0 0 1 1
–   Monolith 0.4 64-bit2609+19
−19		(−107)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+93
0 1 1 = 1 1
–   Donna 4.0 64-bit2606+15
−15		(−110)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+86
1 0 1 = 1 1
–   Donna 4.1 64-bit2592+14
−14		(−124)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+41
= 1 1 1 1 = 0 0 0 1 = 1 1 1 1 = 1 1 1 1 = 1 1 = 1 1 = 1 0 =
–   Galjoen 0.40 64-bit2589+21
−21		(−127)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−48
= 1 1 0 0 0 = 1 1 1
796 games: 235 wins, 271 losses, 290 draws (36.4%), score: 47.7%

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Created in 2005-2013 by CCRL team
Last games added on October 24, 2020