CCRL 40/4
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 1'636'522 games
played by 1'950 programs
22009 CPU days (X2 4600+)

White wins: 639'530 (39.1%)
Black wins: 520'020 (31.8%)
Draws: 476'972 (29.1%)
White score: 53.7%

Engine Details

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Show each game results
GreKo 7.2 32-bit (2387+18
−18
)Quote
Author: Vladimir Medvedev Links: Homepage, Homepage
This is one of the 15 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gaviota 0.80 64-bit2532+14
−14
(+145)7.5 − 22.5
(+2−17=11)
25.0%
7.5 / 30
0.0%
−22
= 0 0 = 0 = 0 = = = 0 = 0 = 1 0 0 1 0 0 = 0 = 0 0 0 0 = 0 0
–   Tao 5.62483+10
−10
(+96)9 − 21
(+4−16=10)
30.0%
9.0 / 30
0.0%
−35
0 = 0 = 0 0 0 0 0 = 1 0 1 = 0 0 = 0 1 0 0 1 0 0 = = 0 = = =
–   Xpdnt 0910072465+13
−13
(+78)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.0%
−37
0 0 0 0 0 0 = 0 1 = 1 0 0 0 0 0 1 1 = 0 1 0 0 0 0 1 = = 1 1
–   Kiwi 0.6d 64-bit2463+12
−12
(+76)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
0.0%
+11
0 1 = 1 = 1 0 = = 0 1 0 = 1 0 0 1 1 0 1 = 0 = 0 1 0 0 0 0 0
–   Philou 3.14.12449+15
−15
(+62)13 − 17
(+7−11=12)
43.3%
13.0 / 30
0.0%
+21
1 0 1 = = 0 0 = 0 1 1 = 0 0 0 = 1 = 0 0 = = = 0 = = 0 1 = 1
–   Counter 1.22446+10
−9
(+59)12 − 18
(+2−8=20)
40.0%
12.0 / 30
0.0%
+3
= 0 0 = = 1 1 = = = = 0 = = = = 0 0 = = = 0 = 0 = 0 = = = =
–   SpiderChess 0706032438+8
−8
(+51)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.0%
−15
0 0 1 0 1 1 1 0 0 1 0 1 = 0 1 = 0 0 0 0 = 0 = 1 = 1 0 0 0 1
–   Abrok 5.02435+9
−9
(+48)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
0.0%
−32
0 0 0 = 0 = 0 0 1 0 1 0 0 = 1 = 1 0 1 0 = 1 = 0 0 = 1 0 1 0
–   King of Kings 2.562431+10
−9
(+44)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
−67
= 0 1 0 0 0 1 0 0 0 0 0 = = 0 0 1 1 = 0 = 0 = 0 = 1 1 1 0 0
–   LambChop 10.992430+9
−9
(+43)12 − 18
(+5−11=14)
40.0%
12.0 / 30
0.0%
−16
= 0 0 1 0 = 1 = 1 = = = 0 = = = 1 0 0 = = 0 = 1 = = 0 0 0 0
–   Gaia 3.5 64-bit2425+9
−9
(+38)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.0%
+3
1 = = 0 1 0 = 0 = 0 1 = = 0 1 1 = 0 0 1 0 = 0 1 0 = = 0 = 1
–   Nejmet 3.072425+8
−8
(+38)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
0.0%
+95
1 1 = 1 1 1 1 1 = = 0 = 1 = 0 0 0 0 1 = 1 0 = = = 1 1 0 1 0
–   Quark 2.352421+9
−9
(+34)11.5 − 18.5
(+6−13=11)
38.3%
11.5 / 30
0.0%
−43
= 1 = 0 0 = 1 = 0 = = 0 0 0 0 1 = = = 0 = 0 0 0 0 1 0 1 1 =
–   Snitch 1.6.2 32-bit2419+10
−10
(+32)12 − 18
(+9−15=6)
40.0%
12.0 / 30
0.1%
−42
0 0 = 1 1 = 0 0 0 0 1 0 0 0 = 1 1 1 1 0 0 0 0 0 0 = = 1 1 =
–   Dragon 4.62418+8
−8
(+31)13.5 − 16.5
(+10−13=7)
45.0%
13.5 / 30
0.1%
−7
0 0 1 0 0 = 0 = 0 0 0 0 = 1 = 1 = 1 = 1 0 1 0 0 = 1 1 0 1 1
–   OliThink 5.3.0 64-bit2416+13
−13
(+29)17 − 13
(+15−11=4)
56.7%
17.0 / 30
0.5%
+81
1 0 0 0 0 1 1 = = 1 1 1 1 0 1 0 = 0 1 1 0 = 0 1 1 1 1 0 0 1
–   RomiChess P3k 64-bit2408+10
−10
(+21)10 − 20
(+8−18=4)
33.3%
10.0 / 30
2.3%
−108
1 = 0 0 0 0 = 0 0 0 1 1 0 0 1 0 1 0 1 = 0 1 1 0 0 0 0 0 0 =
–   KnightDreamer 3.32395+11
−11
(+8)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
24.5%
+63
1 0 1 = = 0 1 0 1 0 = 0 = 0 = 1 1 1 1 0 0 = 1 1 = = 1 1 1 =
–   Leila 0.53h2386+8
−9
(−1)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
56.5%
−84
1 = = 0 1 0 0 = 0 0 = 1 1 0 1 0 0 0 0 = 0 = = 1 0 0 0 0 1 1
–   Diablo 0.5.12384+10
−10
(−3)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
60.9%
+28
= 1 = = 1 = = = 1 1 1 1 0 0 = = = 1 1 1 0 0 0 = 1 = 0 0 = =
–   Amy 0.87b2384+9
−9
(−3)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
63.1%
+55
1 1 = 1 1 1 1 = 0 1 0 = 0 1 0 = = = 0 = 1 0 0 1 = = 1 = 1 =
–   Pawny 0.2 64-bit2383+15
−15
(−4)12 − 18
(+10−16=4)
40.0%
12.0 / 30
63.4%
−85
0 1 0 0 1 0 0 1 0 0 1 1 = 0 0 0 = 0 = 0 1 1 = 0 1 0 1 0 1 0
–   Gosu 0.162380+8
−8
(−7)18 − 12
(+16−10=4)
60.0%
18.0 / 30
77.2%
+73
= 1 1 0 0 1 0 0 0 1 1 1 1 = 1 1 0 0 0 0 0 = 1 = 1 1 1 1 1 1
–   Patzer 3.802375+10
−9
(−12)15 − 15
(+11−11=8)
50.0%
15.0 / 30
88.2%
−8
0 1 = 1 0 1 0 0 0 = 1 = 0 = 0 = 1 1 1 0 1 = = 0 1 0 0 1 1 =
–   Sjeng 12.132374+11
−11
(−13)11 − 18
(+8−15=6)
37.9%
11.0 / 29
89.6%
−101
0 0 1 1 1 = = 1 0 0 1 0 = 1 0 1 0 = 0 0 0 1 0 0 = 0 = 0 0
–   Der Bringer 1.92371+8
−8
(−16)16 − 14
(+12−10=8)
53.3%
16.0 / 30
95.1%
+7
0 = 1 0 = 1 0 1 1 0 = = 1 1 1 1 = 0 1 0 0 1 = 0 0 0 1 = 1 =
–   Djinn 0.925x2371+9
−9
(−16)15 − 15
(+11−11=8)
50.0%
15.0 / 30
94.4%
−11
1 1 0 = 1 = 1 1 1 = 0 = 0 0 0 0 1 0 1 0 1 = = = 0 = 1 0 0 1
–   Muse 0.899b2370+9
−9
(−17)17 − 13
(+13−9=8)
56.7%
17.0 / 30
96.0%
+29
= 0 0 0 1 = 0 = 1 1 1 1 = 0 0 1 = 1 1 = 1 0 1 1 1 0 1 = = 0
–   The Crazy Bishop 00522362+9
−9
(−25)16.5 − 13.5
(+9−6=15)
55.0%
16.5 / 30
99.5%
+7
0 = = = 1 = 1 = = 0 1 = 1 = = 0 0 = = 1 = 1 0 = 0 1 1 = 1 =
–   Amateur 2.822351+8
−8
(−36)16 − 14
(+10−8=12)
53.3%
16.0 / 30
100.0%
−17
= 0 = 1 = 1 1 = = 0 1 = 0 = 1 1 = 0 = 1 0 0 = 1 = = 1 0 0 1
–   Arion 1.72332+8
−7
(−55)22.5 − 7.5
(+19−4=7)
75.0%
22.5 / 30
100.0%
+131
1 1 1 0 1 = = 1 1 0 0 1 1 = 1 1 = = 0 = 1 1 1 1 1 1 1 = 1 1
–   Sage 3.532324+8
−8
(−63)17 − 13
(+13−9=8)
56.7%
17.0 / 30
100.0%
−17
= = 1 1 1 1 = 0 = = 1 1 = 1 = 0 0 1 0 0 0 1 0 0 1 = 1 1 1 0
–   Joker 1.1.142307+13
−13
(−80)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
100.0%
−45
0 1 1 1 0 = 0 1 1 0 0 = 0 = 1 = 1 1 = 0 = 1 0 0 = 1 1 1 0 1
–   KnightX 1.922295+8
−8
(−92)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
−8
0 1 1 1 1 1 = = 1 1 1 1 1 0 0 = = 1 = 0 1 = 1 0 = 0 0 1 1 0
–   Ares 1.003a2284+13
−13
(−103)22 − 7
(+20−5=4)
75.9%
22.0 / 29
100.0%
+106
1 = 1 0 1 = 1 0 0 1 1 1 1 1 1 = 1 0 1 = 1 1 0 1 1 1 1 1 1
–   Popochin 3.22273+8
−8
(−114)24.5 − 5.5
(+21−2=7)
81.7%
24.5 / 30
100.0%
+123
= 1 1 1 1 1 1 1 1 0 1 = 1 = 0 1 = 1 = 1 = 1 1 1 = 1 1 1 1 1
–   Waxman 20102232+14
−14
(−155)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
−18
= 1 = 1 1 = = 1 1 1 0 1 = = 1 1 = 1 = = 0 1 0 1 = 1 1 1 1 0 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
GreKo 7.2 32-bit
played with current
participants of this list
Represented by
1-2-CPU    810GreKo 2017 64-bit
32-bit    839GreKo 10.3.1
32-bit 1-2-CPU    839GreKo 10.3.1
32-bit single-CPU    839GreKo 10.3.1
All    810GreKo 2017 64-bit
Free    839GreKo 2017 64-bit
Free 1-2-CPU    839GreKo 2017 64-bit
Free 32-bit    839GreKo 10.3.1
Free 32-bit 1-2-CPU    839GreKo 10.3.1
Free 32-bit single-CPU    839GreKo 10.3.1
Free single-CPU    839GreKo 2017 64-bit
Single-CPU    810GreKo 2017 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018