CCRL 40/15
Downloads and Statistics
May 24, 2020
Testing summary:
Total: 1'147'168 games
played by 2'661 programs

White wins: 396'304 (34.5%)
Black wins: 293'262 (25.6%)
Draws: 457'602 (39.9%)
White score: 54.5%

Engine Details

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GreKo 2018.08 64-bit#118  (2717+21
−21
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 34 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Winter 0.6 64-bit 4CPU3017+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-bit2979+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 13.22896+11
−10
(+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-bit2886+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-bit2880+12
−12
(+163)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+68
= 0 = = = 0
–   Gull 1.2 32-bit2877+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-bit2865+13
−13
(+148)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−36
0 = 0 0 0 1 0 =
–   MinkoChess 1.3 64-bit2854+14
−14
(+137)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+77
1 1 0 = 0 0
–   Booot 5.1.02844+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-bit2836+18
−18
(+119)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+67
= = = 0 1 0
–   Zurichess Neuchatel 64-bit2827+14
−14
(+110)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+220
= 0 1 = 1 1
–   Deep Junior 11.2 64-bit2827+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
(+107)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+17
0 = = 0 = =
–   Tucano 7.05 64-bit2824+29
−29
(+107)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
0
0 = 0 = 0 1
–   Hannibal 1.0a 32-bit2801+12
−12
(+84)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−58
0 = 0 = 0 =
–   Monolith 1.0 64-bit2798+12
−12
(+81)12 − 18
(+6−12=12)
40.0%
12.0 / 30
0.0%
+16
0 = 1 0 = = 1 0 0 = 0 1 0 = 0 = = 0 0 1 = = 0 1 0 0 = 1 = =
–   The Baron 3.42 64-bit2798+14
−14
(+81)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−29
1 0 = 0 0 =
–   Igel 1.7.0 64-bit2797+29
−29
(+80)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−102
0 0 0 0 = = 1 0
–   tomitankChess 3.0 64-bit2786+16
−16
(+69)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+105
= 1 0 = = 1 = =
–   Onno 1.2.70 32-bit2786+18
−18
(+69)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−15
= = 0 = 0 =
–   RuyDos 1.1.0 64-bit2786+24
−24
(+69)3 − 3
(+0−0=6)
50.0%
3.0 / 6
0.0%
+69
= = = = = =
–   Glaurung 2.2 64-bit2783+16
−16
(+66)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+66
= = 0 0 1 1
–   Stockfish 1.2 Default2781+21
−22
(+64)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−48
= = 0 1 0 0
–   RuyDos 1.1.10 64-bit2780+23
−23
(+63)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+30
0 1 = 0 1 0 1 0 = =
–   Jonny 4.002779+11
−11
(+62)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+16
1 0 0 = = =
–   Bright 0.4a2776+10
−10
(+59)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+65
= = 1 = 0 =
–   RubiChess 1.1 64-bit2775+20
−20
(+58)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+25
1 1 0 0 0 = = 1 = 1 = 0 1 1 0 0 = 0 1 = 0 0 = = 0 0 = 0 = = 1 1
–   RofChade 1.0 64-bit2775+19
−19
(+58)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+62
= 1 0 0 = 1 1 = 0 =
–   Godel 4.0.7 64-bit2759+19
−19
(+42)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.1%
−62
0 = 0 = 1 0
–   Tornado 4.4 32-bit2744+23
−23
(+27)3 − 3
(+2−2=2)
50.0%
3.0 / 6
4.1%
+27
1 0 = = 0 1
–   Amoeba 2.3 64-bit2744+27
−27
(+27)4 − 2
(+3−1=2)
66.7%
4.0 / 6
6.0%
+131
= 1 = 1 1 0
–   Fruit 2.2.12744+13
−13
(+27)4 − 2
(+3−1=2)
66.7%
4.0 / 6
1.6%
+131
1 0 = 1 = 1
–   Chronos 1.9.9 64-bit2739+13
−13
(+22)2 − 4
(+0−2=4)
33.3%
2.0 / 6
3.7%
−67
0 0 = = = =
–   Carballo 1.7 64-bit2737+14
−14
(+20)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
5.0%
−132
= = = 0 0 0
–   Marvin 3.0.0 64-bit2732+23
−23
(+15)3 − 3
(+0−0=6)
50.0%
3.0 / 6
15.7%
+15
= = = = = =
–   Counter 3.0 64-bit2732+28
−28
(+15)6 − 6
(+4−4=4)
50.0%
6.0 / 12
20.1%
+15
= = 0 1 0 1 1 0 = 1 0 =
–   Toga II 1.1a 32-bit2731+16
−16
(+14)3 − 3
(+2−2=2)
50.0%
3.0 / 6
13.8%
+21
1 0 0 = 1 =
–   Shield 2.1 64-bit2729+14
−14
(+12)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
17.4%
+48
0 0 = 1 0 1 1 = 1 =
–   Devel 2.00002725+14
−14
(+8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
25.3%
−59
= 0 0 = = = 0 1 0 1
–   Arasan 15.1 64-bit2720+31
−31
(+3)2 − 4
(+1−3=2)
33.3%
2.0 / 6
42.2%
−115
0 0 = 0 = 1
–   GreKo 2018.12 64-bit2716+25
−25
(−1)30 − 30
(+13−13=34)
50.0%
30.0 / 60
51.1%
0
= = = = 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-bit2715+24
−24
(−2)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
54.2%
+188
= 1 1 1 1 1 1 = 1 0 1 1 = 0
–   ProDeo 2.82706+16
−16
(−11)2 − 2
(+1−1=2)
50.0%
2.0 / 4
78.0%
−11
1 0 = =
–   Cheese 1.9 64-bit2705+16
−16
(−12)3 − 7
(+2−6=2)
30.0%
3.0 / 10
81.1%
−167
0 = 1 0 0 0 1 = 0 0
–   Pirarucu 2.2.2 64-bit2698+19
−19
(−19)4 − 2
(+3−1=2)
66.7%
4.0 / 6
90.9%
+91
1 1 1 0 = =
–   DanaSah 8.32696+23
−23
(−21)7 − 11
(+4−8=6)
38.9%
7.0 / 18
91.2%
−88
= 0 = 0 = 0 = 0 1 1 1 0 = 0 0 1 = 0
–   Chessmaster 11 Conqueror2695+19
−19
(−22)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
94.1%
+24
0 1 = = = 1
–   Gogobello 1.4 64-bit2688+16
−16
(−29)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
98.6%
−132
= = = 0 1 0 0 0 1 0
–   Ethereal 8.19 64-bit2686+24
−24
(−31)2 − 4
(+1−3=2)
33.3%
2.0 / 6
97.5%
−135
0 0 0 = 1 =
–   WyldChess 1.51 64-bit2684+15
−15
(−33)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.4%
−27
0 0 1 1 = 1 1 0 0 =
–   Daydreamer 1.75 64-bit2681+16
−16
(−36)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.7%
+33
1 1 0 1 0 =
–   chess22k 1.4 64-bit2674+23
−23
(−43)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.7%
−43
0 1 = 0 1 =
–   Counter 2.7 64-bit2674+27
−27
(−43)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.4%
+2
= = = 1 1 0
–   Arminius 2017-01-01 64-bit2673+16
−16
(−44)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+18
= = 1 1 = 1 0 = 0 1
–   RedQueen 1.1.3 64-bit2671+23
−23
(−46)5 − 1
(+4−0=2)
83.3%
5.0 / 6
99.8%
+185
1 1 1 = = 1
–   Djinn 1.021 64-bit2668+13
−13
(−49)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−280
0 = = 0 0 0
–   LoopList 6.002665+25
−25
(−52)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.9%
−6
= = 1 0 = 1
–   Alaric 7072661+11
−11
(−56)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−287
0 0 0 0 = =
–   Floyd 0.9 64-bit2659+15
−14
(−58)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+48
= 1 0 1 = 1
–   tomitankChess 2.0 64-bit2658+18
−18
(−59)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−136
1 0 0 = 0 1 0 = 1 0
–   Dirty 24Apr2011 64-bit2655+22
−21
(−62)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−2
0 1 = 1 1 0
–   Winter 0.2 64-bit2655+17
−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
(−65)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+77
= 1 = 1 = 1
–   E.T. Chess 13.01.082650+13
−13
(−67)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−171
1 0 0 = 0 =
–   Colossus 2008b2643+12
−12
(−74)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+20
= = 1 = 1 =
–   Weiss 0.9 64-bit2641+27
−27
(−76)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−41
= 1 0 = 0 1 1 = 0 = 0 = 1 1 1 =
–   DanaSah 7.32640+14
−14
(−77)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+12
= = 1 1 = =
–   tomitankChess 2.1 64-bit2636+22
−22
(−81)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+93
0 1 1 = 1 1 = 1 = 1
–   Sjakk 2.2 64-bit2633+15
−15
(−84)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−84
= 1 0 = = =
–   WildCat 82629+13
−13
(−88)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+108
1 1 1 = 1 0
–   Rodin 8.02628+15
−15
(−89)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−46
= = = = 1 =
–   Igel 1.2 64-bit2628+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-bit2624+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-bit2619+30
−30
(−98)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+105
1 1 1 = 1 0 = 1 1 1 = = 1 1
–   K2 0.912616+15
−15
(−101)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−101
= = 0 0 1 1
–   Monolith 0.4 64-bit2609+19
−19
(−108)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+92
0 1 1 = 1 1
–   Donna 4.0 64-bit2606+15
−15
(−111)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+85
1 0 1 = 1 1
–   Donna 4.1 64-bit2603+15
−15
(−114)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+51
= 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-bit2593+25
−25
(−124)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−45
1 0 0 0 = 1 1 1 = 1

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