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 2016 64-bit#114  (2620+15
−15
)Quote
Author: Vladimir Medvedev Links: Homepage, Homepage
This is one of the 15 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ktulu 92782+8
−8
(+162)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+131
=
–   Ethereal 8.28 64-bit2754+17
−17
(+134)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Tucano 6.00 64-bit2751+13
−13
(+131)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+100
=
–   Amoeba 2.1 64-bit2749+14
−14
(+129)5.5 − 18.5
(+2−15=7)
22.9%
5.5 / 24
0.0%
−61
= 0 0 0 = = 1 = 0 0 0 0 0 0 0 = 0 0 = 0 0 0 = 1
–   Chessmaster 11 Paralyse2704+30
−29
(+84)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−76
0 0 = 0 0 = 0 0 0 0 1 = 0 1 0 = 1 = 0 0 = = 0 0 0 = 0 = = 0
–   Marvin 2.2.0 64-bit2700+17
−17
(+80)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
+6
0 0 0 = 0 1 0 = = 0 1 0 0 = 0 = 0 = = = = 1 = 1 1 0 0 1 0 1 0 =
–   Delfi 5.42680+8
−8
(+60)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   RuyDos 1.0.2 64-bit2670+17
−17
(+50)28.5 − 33.5
(+19−24=19)
46.0%
28.5 / 62
0.0%
+22
= 0 1 1 1 0 1 1 0 = 1 1 0 0 0 = = 0 0 1 0 0 = = = = 0 = 0 1 0 1 = 0 0 0 0 = 1 1 1 = 0 0 0 = 0 1 = = = 1 = = 1 = 0 1 1 0 0 1
–   RedQueen 1.1.98 64-bit2667+21
−21
(+47)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   ECE X3 64-bit2659+18
−18
(+39)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.1%
+INF
1
–   Colossus 2008b2641+7
−7
(+21)14.5 − 18.5
(+9−13=11)
43.9%
14.5 / 33
0.5%
−19
= 0 1 1 = = 1 1 0 = 0 0 0 0 0 1 = 1 0 0 1 0 0 = = = 1 0 0 = 1 = =
–   Sjakk 2.2 64-bit2640+12
−12
(+20)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
1.7%
+50
1 1 0 = = = = 1 1 1 0 1 = 0 = = = 0 = 1 = 1 0 0 1 = = = = = 0 1
–   Cyrano 0.6b17 64-bit2640+9
−9
(+20)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
0.9%
+4
0 = 1 = = = 0 = 0 = = = 1 0 1 = 0 1 0 = 1 1 0 = 1 0 0 = 1 = = =
–   E.T. Chess 13.01.082635+7
−7
(+15)14 − 18
(+10−14=8)
43.8%
14.0 / 32
3.2%
−27
0 = 1 0 1 = 1 0 0 1 0 0 = 1 0 0 1 = 0 = = 0 0 0 1 1 = = 1 0 0 1
–   Rodin 8.02633+15
−15
(+13)18 − 15
(+12−9=12)
54.5%
18.0 / 33
10.6%
+41
1 = = 0 = = 1 = = 1 = 0 1 0 0 = = = 0 1 1 1 0 = = 0 1 1 1 0 0 1 1
–   Ethereal 8.16 64-bit2630+20
−20
(+10)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
21.6%
−23
0 0 0 1 1 1 1 0 1 0 1 0 1 = 1 0 1 0 0 = 0 0 1 = 0 = 1 1 = 0 0 0
–   WyldChess 1.51 64-bit2626+15
−15
(+6)31 − 31
(+20−20=22)
50.0%
31.0 / 62
29.4%
+7
= = 0 = 0 = = 0 = 0 = 0 0 1 1 = 1 0 1 0 1 0 = 1 = = = 0 1 = 1 0 = 1 = 1 = 0 1 1 = 0 = 1 0 0 = 1 = = 0 1 0 0 1 = 1 1 0 0 1 1
–   WildCat 82626+7
−7
(+6)17 − 16
(+11−10=12)
51.5%
17.0 / 33
24.1%
+12
1 = 1 0 1 0 = 0 = 1 1 = 0 = = = 0 1 0 = 1 1 1 = 0 0 = 0 1 = 1 0 =
–   Movei 00.8.438 (10 10 10)2624+7
−7
(+4)18 − 14
(+12−8=12)
56.3%
18.0 / 32
31.8%
+44
1 0 0 0 0 1 1 1 = 0 = = 0 1 1 = 1 0 = 1 = = 1 1 1 = = = = = 0 1
–   Philou 3.7.1 64-bit2619+11
−10
(−1)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
55.7%
−71
1 1 1 = = = = 1 0 0 0 0 0 1 0 = 1 = = 0 = = 0 = 0 = 0 0 0 0 0 1
–   Zarkov 6.552618+14
−14
(−2)15 − 17
(+9−11=12)
46.9%
15.0 / 32
56.0%
−25
= 0 0 1 0 0 = 1 0 0 1 1 0 1 = 0 1 1 = = = 1 = = 0 = 0 1 = = = 0
–   Sloppy 0.2.2 64-bit2617+8
−8
(−3)31 − 31
(+21−21=20)
50.0%
31.0 / 62
63.2%
−5
0 1 = 1 1 = = 0 0 = 0 = 0 0 0 = = = 0 = 0 0 1 1 1 0 = 1 1 = = 0 1 1 0 1 = 1 = = 0 1 1 0 1 1 = 1 = = 1 1 = 0 0 1 0 0 1 = 0 0
–   Slow Chess Blitz WV2.12615+6
−6
(−5)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
73.3%
−58
1 1 0 0 = 0 = = 0 1 = 0 0 = = 0 1 0 = 1 0 1 1 0 = 1 = = 0 = 0 0
–   Rotor 0.82614+11
−11
(−6)14 − 18
(+8−12=12)
43.8%
14.0 / 32
73.2%
−47
= 0 1 = 1 1 = 1 0 = 0 0 = = 0 = 0 0 1 0 = 0 = 1 0 1 0 0 = = = 1
–   Jellyfish 1.1 64-bit2613+13
−13
(−7)14.5 − 18.5
(+10−14=9)
43.9%
14.5 / 33
77.0%
−46
0 = 0 0 = 0 0 0 1 = 0 1 0 = 0 = 1 0 1 = 0 0 = = 1 1 1 1 1 1 0 = 0
–   Ruffian 2.1.02610+9
−9
(−10)1 − 1
(+0−0=2)
50.0%
1.0 / 2
88.1%
−10
= =
–   NoraGrace 2.0 64-bit2610+14
−13
(−10)21 − 12
(+18−9=6)
63.6%
21.0 / 33
83.5%
+93
= 1 1 0 0 0 1 = 1 1 1 1 0 = 0 0 1 1 1 0 1 0 1 1 1 1 1 = = = 0 1 1
–   WyldChess 1.4 64-bit2609+17
−17
(−11)19.5 − 13.5
(+15−9=9)
59.1%
19.5 / 33
83.5%
+50
= 1 0 0 = 1 1 1 1 = 1 0 0 1 = 1 0 = = = 1 1 0 = 1 1 1 = 0 1 0 1 0
–   Ethereal 8.13 64-bit2608+27
−27
(−12)27.5 − 22.5
(+22−17=11)
55.0%
27.5 / 50
78.7%
+22
= 1 1 = 0 0 1 1 0 0 1 1 0 1 1 1 = 1 0 = 1 = = 1 0 0 0 1 1 1 = 0 0 = 0 1 1 = 1 1 0 0 0 0 1 = 0 1 1 =
–   Glass 2.0 64-bit2607+10
−10
(−13)12.5 − 20.5
(+10−18=5)
37.9%
12.5 / 33
92.9%
−107
= 0 = 1 0 0 0 0 0 0 1 1 0 0 0 = 0 1 0 0 = 0 1 0 1 1 0 1 0 1 0 = 1
–   Pharaon 3.5.12603+7
−7
(−17)18 − 14
(+15−11=6)
56.3%
18.0 / 32
98.1%
+33
1 1 1 1 1 1 1 = 0 1 0 = 0 0 0 0 = 0 1 0 1 1 0 1 0 = 0 = 1 = 1 1
–   Amyan 1.722602+8
−8
(−18)16 − 17
(+11−12=10)
48.5%
16.0 / 33
98.5%
−28
= 0 0 1 0 0 = 0 1 0 = 0 0 0 1 1 1 0 = 1 1 0 = 1 0 1 1 = 1 = = = =
–   GarboChess 2.10 64-bit2598+9
−9
(−22)19 − 12
(+16−9=6)
61.3%
19.0 / 31
99.4%
+57
= 1 1 1 1 0 1 0 1 0 1 1 = 1 = 1 0 1 1 1 = 1 0 1 = 1 = 0 0 0 0
–   Ethereal 8.12 64-bit2595+26
−26
(−25)25.5 − 24.5
(+20−19=11)
51.0%
25.5 / 50
95.7%
−15
0 0 = 1 = 0 = 0 = 1 0 1 = 1 0 1 1 0 = 0 0 1 = 1 1 1 = 0 0 1 1 1 0 = 1 0 1 = 1 0 0 0 0 1 1 1 1 0 0 =
–   Floyd 0.9 64-bit2592+15
−14
(−28)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
99.7%
+55
1 = 1 0 = 0 = 0 0 1 0 1 1 1 1 1 1 1 0 0 0 = = 1 1 1 1 0 1 0 1 1
–   K2 0.872591+19
−19
(−29)15.5 − 15.5
(+9−9=13)
50.0%
15.5 / 31
99.0%
−30
= = = 1 1 = = 0 0 1 1 1 1 1 1 = = = 0 = = 0 0 = = 1 0 = 0 0 0
–   Muse 0.953 64-bit2588+13
−13
(−32)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
99.9%
−3
1 0 0 = 0 = = = = 0 0 0 = 1 1 1 0 0 = = 1 1 = = 1 0 = = 1 = 1 1 1 1
–   Francesca MAD 0.192584+10
−10
(−36)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+81
= 0 = 1 1 1 1 0 = = = 0 1 1 = = 1 0 1 0 1 1 1 1 = 1 1 1 0 1 = 1
–   DanaSah 7.02583+23
−23
(−37)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.5%
−INF
0
–   GarboChess 3.0 64-bit2582+27
−27
(−38)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.1%
+INF
1
–   Hamsters 0.7.12579+8
−8
(−41)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
+9
= 1 1 1 1 1 1 = 0 0 = 0 = = = = = = 1 = 0 1 0 1 0 = 1 1 1 = = 0
–   DanaSah 6.502578+14
−14
(−42)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−28
1 1 1 0 = 1 0 = 0 = 0 1 0 1 1 0 0 = 0 1 = 1 1 = 0 = 0 1 = = 0 1
–   SOS 5.12577+8
−7
(−43)16 − 16
(+12−12=8)
50.0%
16.0 / 32
100.0%
−41
0 0 0 0 1 0 = 0 0 = = 1 1 = 1 1 0 = 1 1 1 0 1 1 1 = = 0 0 = 0 1
–   Counter 2.0.2 64-bit2575+28
−28
(−45)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
99.7%
+30
1 1 0 = = 0 0 = = 1 1 0 1 = = 1 0 1 1 = = = 1 1 = = 1 1 1 0
–   Maverick 1.5 64-bit2568+14
−14
(−52)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−28
0 = 0 1 0 0 = 1 0 1 1 0 = 1 0 0 1 0 1 1 1 1 0 = 1 0 = 1 0 = 1 1
–   Aristarch 4.502566+8
−8
(−54)19.5 − 14.5
(+16−11=7)
57.4%
19.5 / 34
100.0%
+6
1 = 0 1 1 = 1 1 0 0 0 = 1 1 1 1 1 = 1 = 1 1 1 = 0 0 1 0 1 0 0 0 0 =
–   Gandalf 4.32h2566+19
−18
(−54)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−41
= 0 = = = 1 1 = = 1 0 1 0 0 1 0 1 0 1 1 0 1 1 0 1 1 0 0 1 0 0 =
–   Capivara LK 0.09b02c 64-bit2565+14
−14
(−55)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−66
0 0 0 0 = 0 = = 0 0 0 = 1 = 0 1 0 0 1 1 1 1 1 1 1 = = 0 1 1 = =
–   Petir 4.392565+10
−10
(−55)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−7
0 1 = 1 1 0 = 1 = 0 0 1 1 = 1 0 = 0 0 0 1 0 = 1 = 1 1 1 0 1 1 =
–   nanoSzachy 4.1 64-bit2561+14
−14
(−59)25.5 − 7.5
(+22−4=7)
77.3%
25.5 / 33
100.0%
+145
1 = = 1 = 1 1 1 = 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1 1 = 1 0 1 1 = 1 =
–   Counter 2.1.0 64-bit2560+18
−18
(−60)19.5 − 11.5
(+14−6=11)
62.9%
19.5 / 31
100.0%
+23
= 1 1 1 1 0 1 1 1 1 1 1 1 1 = 0 0 = = 0 = = 1 0 = = = 0 = = 1
–   K2 0.832559+16
−16
(−61)18.5 − 12.5
(+12−6=13)
59.7%
18.5 / 31
100.0%
+2
1 = = = = 1 1 1 = 1 0 0 = 0 = 1 = = 1 = 0 1 = 0 1 1 = 1 = 0 1
–   Counter 2.0.1 64-bit2546+19
−19
(−74)18 − 14
(+9−5=18)
56.3%
18.0 / 32
100.0%
−38
1 0 1 = = = = = = = = = 1 0 0 0 1 = = = 1 1 = 1 1 = = 1 = 0 = =
–   Shield 1.3.1 64-bit2539+17
−17
(−81)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+98
1 0 1
–   Ufim 8.022536+7
−7
(−84)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Fridolin 2.0 64-bit2533+13
−13
(−87)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   JikChess 0.02 64-bit2523+15
−15
(−97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Danchess CCT72514+24
−23
(−106)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dorky 4.5 64-bit2504+15
−15
(−116)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Coiled 0.4 64-bit2501+17
−17
(−119)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Magnum 4.0 32-bit2483+19
−19
(−137)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Kiwi 0.6d 64-bit2463+12
−12
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   SpiderChess 0706032438+8
−8
(−182)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Abrok 5.02435+9
−9
(−185)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   King of Kings 2.562431+10
−9
(−189)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−158
=
–   LambChop 10.992430+9
−9
(−190)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Delphil 3.2 64-bit2429+17
−17
(−191)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Typhoon 1.00-358 64-bit2387+35
−35
(−233)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−202
=
–   Giraffe 20161023 64-bit2368+15
−15
(−252)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
GreKo 2016 64-bit
played with current
participants of this list
Represented by
1-2-CPU    1112GreKo 2017 64-bit
All    1082GreKo 2017 64-bit
Free    1081GreKo 2017 64-bit
Free 1-2-CPU    1081GreKo 2017 64-bit
Free single-CPU    1081GreKo 2017 64-bit
Single-CPU    1112GreKo 2017 64-bit

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