CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
GreKo 2018.07 64-bit (2708+15
−16
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 33 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.8 64-bit3059+16
−16
(+351)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+381
=
–   Deep Shredder 12 64-bit2940+9
−10
(+232)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tucano 7.06 64-bit2852+20
−20
(+144)8 − 12
(+3−7=10)
40.0%
8.0 / 20
0.0%
+84
0 = 1 0 0 = = = = 1 0 = = = = 1 = 0 0 0
–   Pirarucu 2.3.8 64-bit2851+22
−22
(+143)8 − 30
(+5−27=6)
21.1%
8.0 / 38
0.0%
−87
0 = 0 1 0 0 = = 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 = = = 0 0 0 0 1 0 0 0 0 0
–   Booot 5.1.02844+10
−10
(+136)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−100
0 1 0 0 0 1 0 0
–   Critter 0.60 64-bit2840+25
−25
(+132)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−20
1 1 0 0 = 0 0 0
–   Marvin 3.2.0 64-bit2837+16
−16
(+129)26.5 − 43.5
(+14−31=25)
37.9%
26.5 / 70
0.0%
+50
= = 0 0 0 = 1 1 1 1 0 0 = 0 = = 0 0 1 0 1 0 1 = 0 0 = 1 0 = 0 0 1 1 0 0 0 0 = = = 0 0 0 0 = = = 0 1 = 0 = = 0 0 = 1 0 0 0 = = = 1 0 = 1 = =
–   Fruit Reloaded 3.2.1 64-bit2836+12
−12
(+128)9.5 − 28.5
(+2−21=15)
25.0%
9.5 / 38
0.0%
−33
0 0 0 = = = 0 0 1 0 = = = 0 0 0 0 0 0 0 0 = 0 0 0 = 0 = = = = 0 = = = 0 1 0
–   Tucano 7.05 64-bit2823+29
−29
(+115)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+23
= 0 0 = 1 0 0 = = =
–   Deep Junior 11.2 32-bit2817+21
−21
(+109)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−14
0 0 1 0 = 0 = =
–   Godel 4.4.5 64-bit2814+18
−18
(+106)10.5 − 29.5
(+7−26=7)
26.3%
10.5 / 40
0.0%
−75
= = 0 0 = 0 0 0 0 0 0 1 1 1 0 0 0 0 0 = 0 0 0 0 0 1 0 0 0 0 1 = 1 = 0 = 1 0 0 0
–   Hannibal 1.0a 32-bit2801+12
−12
(+93)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+55
1 0 = = 1 = 0 0
–   Spark 0.3a 32-bit2799+17
−17
(+91)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−10
0 = 0 = = 0 = =
–   Onno 1.1.1 32-bit2797+18
−18
(+89)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−138
0 0 1 0 1 0 0 0
–   The Baron 3.42 64-bit2797+15
−14
(+89)13 − 23
(+6−16=14)
36.1%
13.0 / 36
0.0%
0
1 1 0 = 0 1 0 0 = = 0 = 1 = = = 0 0 1 0 0 = = 0 0 0 0 0 = = 0 0 = 1 = =
–   Protector 1.3.2 32-bit2795+21
−21
(+87)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+50
= = 0 1 = = = 0
–   Marvin 3.1.0 64-bit2791+21
−21
(+83)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+36
1 0 = = = 0 = 0 = = 0 1
–   Rodent 1.5 64-bit2784+21
−21
(+76)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−42
0 = 0 = = 0 1 0
–   RuyDos 1.1.6 64-bit2782+17
−17
(+74)14 − 22
(+8−16=12)
38.9%
14.0 / 36
0.0%
+1
= 0 = = 1 0 = 1 1 1 0 0 = 0 0 0 = 0 1 = 0 = 0 = 1 1 0 = 0 = 0 = 1 0 0 0
–   MinkoChess 1.2 32-bit2782+14
−14
(+74)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−106
1 0 0 0 = = 0 0
–   Stockfish 1.2 Default2780+21
−22
(+72)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
0.0%
+176
= = 1 = 1 1 = =
–   Bright 0.4a2776+10
−10
(+68)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+100
= = = 1 = = 0 1
–   RubiChess 1.1 64-bit2774+20
−20
(+66)15 − 21
(+8−14=14)
41.7%
15.0 / 36
0.0%
+10
0 0 = 0 1 = = 0 = 0 = 0 1 = 0 0 1 1 = = = = 1 1 = 0 = 0 1 0 = 0 1 0 = 0
–   RofChade 1.0 64-bit2774+19
−19
(+66)25.5 − 36.5
(+18−29=15)
41.1%
25.5 / 62
0.0%
+5
1 0 = 1 0 = = 1 = 1 = 1 1 = 0 0 0 1 1 1 = 1 1 1 = 0 0 0 1 1 0 1 0 1 1 0 0 = 0 0 0 1 0 0 0 = 0 0 0 0 0 = 0 0 = = = 0 0 0 0 =
–   Glaurung 2.1 32-bit2765+17
−18
(+57)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
0.0%
+318
1 = 1 1 1 0 1 1
–   Winter 0.3 64-bit2764+25
−25
(+56)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.0%
+77
0 = 1 1 0 1 0 = = 1 = 1 = 0
–   Godel 4.0.7 64-bit2758+19
−19
(+50)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+50
1 = 1 0 1 0 = 0 0 1 = =
–   Spike 1.2 Turin2745+7
−7
(+37)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+90
1 1 0 = 0 1 1 0
–   Carballo 1.7 64-bit2736+14
−14
(+28)16 − 20
(+11−15=10)
44.4%
16.0 / 36
0.4%
−11
0 1 0 1 = = = = 1 0 0 0 = 0 = 0 = 0 1 0 0 0 = 1 0 = 1 1 0 0 1 1 1 = 1 0
–   Counter 3.0 64-bit2731+28
−28
(+23)18 − 22
(+13−17=10)
45.0%
18.0 / 40
8.1%
−14
= 1 0 = 0 0 1 0 1 = = = 1 1 = 0 0 0 1 = 0 0 0 0 = 1 1 1 1 0 1 0 1 0 0 1 = 0 = 0
–   Shield 2.1 64-bit2728+15
−15
(+20)14 − 18
(+7−11=14)
43.8%
14.0 / 32
3.5%
−18
= = 0 = = = = 0 1 1 1 = 0 0 = 1 = = 0 = 1 = = 0 1 1 0 = 0 0 0 0
–   Devel 2.00002724+15
−15
(+16)18 − 20
(+11−13=14)
47.4%
18.0 / 38
7.5%
−3
0 0 1 0 = = = 0 = 0 1 1 0 = 1 0 1 1 1 0 = 0 1 1 = = = 0 0 = = 0 = = 1 0 = 1
–   Counter 2.9 64-bit2714+24
−24
(+6)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
33.8%
+73
= 1 = =
–   GreKo 2018 64-bit2711+13
−13
(+3)59 − 61
(+28−30=62)
49.2%
59.0 / 120
41.0%
−1
1 1 0 = 1 = 0 0 = 0 1 = = 0 = = = = = = 0 0 0 = = 0 = = = = 1 = = = = 1 = = 1 0 = = = 1 0 0 0 1 = 1 0 1 = = 0 = 1 = = = = 1 0 0 0 1 = = = 1 = = 0 = 1 = = 0 0 = = 0 0 1 1 = = = 1 1 1 1 0 = 0 0 1 1 = = = 0 0 0 = = 1 = = = = = = = = 1 1 1 = 0
–   ProDeo 2.82706+16
−16
(−2)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
60.1%
−87
= 0 0 1 = 1 0 0 0 0 = = = = = 0 = 0 = = 0 1 1 0 = 1 0 = 0 0 = 0
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(−4)19 − 17
(+13−11=12)
52.8%
19.0 / 36
64.7%
+14
1 0 1 0 1 = = 0 = 1 0 = 1 = 1 = = 1 = 1 = 0 1 0 1 0 0 1 1 0 0 = = = 1 0
–   Cheese 1.9 64-bit2703+16
−15
(−5)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
67.1%
+62
= = = 1
–   Pirarucu 2.2.2 64-bit2697+19
−19
(−11)12 − 12
(+8−8=8)
50.0%
12.0 / 24
83.2%
−11
= 1 = = 0 0 = 1 1 = 0 1 1 0 0 1 0 = = 1 0 1 0 =
–   ECE 19.6.6.3 64-bit2697+23
−23
(−11)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
78.9%
+25
= 1 = 0 1 0 0 = 1 1
–   Gogobello 1.4 64-bit2687+16
−16
(−21)24 − 18
(+16−10=16)
57.1%
24.0 / 42
97.3%
+23
= 1 0 = 1 1 = 1 1 0 1 0 0 1 = 1 1 0 1 = = 0 = 0 = = 1 1 1 0 = 1 1 = = = 1 = 0 0 = =
–   Fridolin 3.10 64-bit2686+18
−19
(−22)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
96.9%
0
1 = = 1 = 1 = = 0 1 0 = = 0
–   Ethereal 8.19 64-bit2685+24
−24
(−23)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
95.1%
+126
1 0 1 = 1 0 1 1
–   WyldChess 1.51 64-bit2683+15
−15
(−25)18.5 − 14.5
(+14−10=9)
56.1%
18.5 / 33
98.9%
+18
= 1 0 1 = = 0 1 1 0 = 1 0 1 0 0 0 = 0 1 = 0 1 1 0 1 1 = 1 1 1 = =
–   chess22k 1.4 64-bit2674+23
−23
(−34)5 − 3
(+4−2=2)
62.5%
5.0 / 8
99.3%
+61
1 = 0 1 1 1 0 =
–   Arminius 2017-01-01 64-bit2673+16
−16
(−35)20 − 16
(+14−10=12)
55.6%
20.0 / 36
99.9%
0
= 1 1 0 1 1 = = = 1 0 0 0 0 = = 1 1 = 0 1 0 = 0 = 1 = 1 0 1 1 = 1 0 1 =
–   Counter 2.7 64-bit2673+27
−27
(−35)6 − 2
(+4−0=4)
75.0%
6.0 / 8
98.8%
+111
= = 1 1 = 1 = 1
–   Counter 2.8 64-bit2670+25
−25
(−38)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.4%
−7
=
–   Igel 1.4.2 64-bit2667+27
−27
(−41)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.6%
−103
0 0 = 1 = = 0 1 0 =
–   Alaric 7072661+12
−11
(−47)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−1
0 0 1 1 1 0 = 1
–   Igel 1.4.1 64-bit2660+27
−27
(−48)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−48
0 1 = = = 1 1 0 0 =
–   tomitankChess 2.0 64-bit2657+18
−18
(−51)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−40
0 = = 1
–   Minic 0.47 64-bit2656+30
−30
(−52)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
99.9%
−94
1 = 0 1 = 0 0 =
–   Dirty 24Apr2011 64-bit2654+22
−21
(−54)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−11
= = 0 1 1 = 1 0
–   Laser 0.2.1 64-bit2647+23
−23
(−61)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+89
1 = 1 1 = 1 = =
–   Rotor 0.7a2645+22
−22
(−63)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+87
1 1 1 = = = = 1
–   ECE X3 64-bit2644+16
−16
(−64)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−206
= 0 = 0
–   Nawito 19062643+28
−28
(−65)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+28
0 1 = 0 1 1 = 1
–   Amoeba 1.2 64-bit2640+24
−24
(−68)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+6
= 1 1 = 0 = = 1
–   WyldChess 1.4 64-bit2639+24
−24
(−69)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+4
1 0 1 = = = = 1
–   CM10th Pestilence2639+25
−25
(−69)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−25
0 = 1 = = 1 0 1
–   DanaSah 7.32639+14
−14
(−69)22.5 − 15.5
(+12−5=21)
59.2%
22.5 / 38
100.0%
−14
= = = = = 1 = 1 1 0 = = 1 0 0 = 1 0 = 1 = 1 1 = 1 = 1 = = = 0 = 1 = = = 1 =
–   Gandalf 62632+11
−11
(−76)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+108
1 = 1 0 1 1 1 =
–   NoraGrace 2.0 64-bit2625+15
−15
(−83)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−3
= 1 1 = 0 = 1 =
–   Phalanx XXV2618+15
−15
(−90)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−120
=
–   Monolith 0.4 64-bit2607+19
−19
(−101)28 − 10
(+20−2=16)
73.7%
28.0 / 38
100.0%
+50
1 1 1 1 = 1 1 = = = 0 = 1 = = = = 1 1 1 1 0 = 1 1 1 1 = = 1 1 = 1 1 = = 1 =
–   Glass 2.0 64-bit2597+13
−14
(−111)23 − 17
(+19−13=8)
57.5%
23.0 / 40
100.0%
−54
0 1 1 1 1 1 1 1 1 0 = 0 0 = 1 1 1 = 1 1 0 1 = 0 1 = 0 0 0 1 1 0 1 0 0 0 = = 1 =
–   Nawito 18122596+19
−19
(−112)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−71
= 0 = = = 1 = 1
–   GarboChess 3.0 64-bit2586+16
−16
(−122)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Betsabe II 1.962585+26
−26
(−123)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+60
= = 1 0 1 1 1 1
–   Delocto 0.6 64-bit2576+15
−15
(−132)25 − 15
(+19−9=12)
62.5%
25.0 / 40
100.0%
−46
= 1 1 0 1 = = = 1 = 0 1 1 0 = 0 0 = 1 1 1 1 = 0 0 0 = = 1 0 = 1 1 1 1 1 1 = 1 1
–   Minic 0.43 64-bit2567+29
−29
(−141)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−63
0 1 = 1 1 1 0 0 = 1
–   Carballo 1.5 64-bit2556+24
−24
(−152)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−50
= 1 = 1 = = 1 =
–   RubiChess 0.9 64-bit2553+22
−22
(−155)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
−4
= 1 1 = = 1 1 =
–   Pirarucu 2.1.1 64-bit2549+27
−27
(−159)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−153
= = 0 = 0 = 1 1
–   Ghost 3.1 64-bit2548+16
−16
(−160)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+130
1 = 1 1
–   Asterisk 0.62330+18
−18
(−378)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019