CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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GreKo 2018.08 64-bit#113  (2719+21
−22
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 33 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2018-10-29 64-bit2978+15
−15
(+259)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−140
= 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
−11
(+177)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−23
0 1 = 0 0 0
–   Scorpio 2.8 64-bit2885+14
−14
(+166)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+18
= 0 0 = 0 =
–   Quazar 0.4 32-bit2879+12
−12
(+160)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+65
= 0 = = = 0
–   Gull 1.2 32-bit2876+12
−12
(+157)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−39
= 0 0 0 1 0
–   The Baron 3.44 64-bit2862+15
−15
(+143)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−41
0 = 0 = 0 0 0 1
–   MinkoChess 1.3 64-bit2854+14
−14
(+135)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+75
0 0 1 1 0 =
–   Booot 5.1.02844+10
−10
(+125)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−75
= 0 0 0 0 1
–   Spark 0.3 64-bit2836+18
−18
(+117)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+65
1 0 = = = 0
–   Deep Junior 11.2 64-bit2828+25
−25
(+109)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−91
= 1 0 0 0 0
–   Tucano 7.05 64-bit2824+28
−29
(+105)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−1
0 1 0 = 0 =
–   Protector 1.3.4 32-bit2824+15
−15
(+105)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+15
0 = = 0 = =
–   Zurichess Neuchatel 64-bit2822+14
−14
(+103)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+213
1 1 = 0 1 =
–   Hannibal 1.0a 32-bit2801+12
−12
(+82)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−60
0 = 0 = 0 =
–   Igel 1.7.0 64-bit2800+30
−30
(+81)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−101
0 0 0 0 = = 1 0
–   The Baron 3.42 64-bit2796+15
−15
(+77)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−33
0 = 1 0 = 0
–   Monolith 1.0 64-bit2795+14
−14
(+76)12 − 18
(+6−12=12)
40.0%
12.0 / 30
0.0%
+11
0 = 1 0 = = 1 0 0 = 0 1 0 = 0 = = 0 0 1 = = 0 1 0 0 = 1 = =
–   RuyDos 1.1.0 64-bit2787+25
−25
(+68)3 − 3
(+0−0=6)
50.0%
3.0 / 6
0.0%
+68
= = = = = =
–   Onno 1.2.70 32-bit2786+18
−18
(+67)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−16
= = 0 = 0 =
–   tomitankChess 3.0 64-bit2784+17
−17
(+65)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+101
= 1 = = = 1 0 =
–   Glaurung 2.2 64-bit2783+16
−16
(+64)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+64
= = 0 0 1 1
–   RuyDos 1.1.10 64-bit2782+28
−28
(+63)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+30
1 0 = = 0 1 = 0 1 0
–   Stockfish 1.2 Default2781+21
−22
(+62)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−50
0 0 = = 0 1
–   Jonny 4.002779+11
−11
(+60)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+14
= = 1 0 0 =
–   Bright 0.4a2776+10
−10
(+57)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+63
= = 1 = 0 =
–   RubiChess 1.1 64-bit2775+20
−20
(+56)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+23
0 0 0 = = 1 = 1 = 0 1 1 0 0 = 0 1 = 0 0 = = 0 0 = 0 = = 1 1 1 1
–   RofChade 1.0 64-bit2774+19
−19
(+55)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+59
0 = 0 = 0 = = 1 1 1
–   Godel 4.0.7 64-bit2758+19
−19
(+39)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.4%
−65
0 = 0 = 1 0
–   Tornado 4.4 32-bit2744+23
−23
(+25)3 − 3
(+2−2=2)
50.0%
3.0 / 6
6.4%
+25
0 1 1 0 = =
–   Fruit 2.2.12743+13
−13
(+24)4 − 2
(+3−1=2)
66.7%
4.0 / 6
3.6%
+128
1 0 = 1 = 1
–   Amoeba 2.3 64-bit2743+27
−27
(+24)4 − 2
(+3−1=2)
66.7%
4.0 / 6
8.9%
+128
= 1 = 1 1 0
–   Chronos 1.9.9 64-bit2738+13
−13
(+19)2 − 4
(+0−2=4)
33.3%
2.0 / 6
6.7%
−70
0 0 = = = =
–   Carballo 1.7 64-bit2737+14
−14
(+18)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
9.5%
−134
= = = 0 0 0
–   Counter 3.0 64-bit2731+28
−28
(+12)6 − 6
(+4−4=4)
50.0%
6.0 / 12
25.2%
+12
0 1 1 0 = 1 0 = = = 0 1
–   Toga II 1.1a 32-bit2731+16
−16
(+12)3 − 3
(+2−2=2)
50.0%
3.0 / 6
19.4%
+19
1 = 1 0 0 =
–   Marvin 3.0.0 64-bit2731+23
−23
(+12)3 − 3
(+0−0=6)
50.0%
3.0 / 6
23.2%
+12
= = = = = =
–   Shield 2.1 64-bit2729+16
−16
(+10)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
23.5%
+46
= = 1 = 0 0 1 0 1 1
–   Devel 2.00002725+15
−15
(+6)4 − 6
(+2−4=4)
40.0%
4.0 / 10
34.7%
−61
= = 0 1 = 0 = 0 1 0
–   Arasan 15.1 64-bit2721+31
−31
(+2)2 − 4
(+1−3=2)
33.3%
2.0 / 6
47.1%
−116
= 1 0 0 = 0
–   Counter 2.9 64-bit2715+24
−24
(−4)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
61.4%
+186
1 1 1 = 0 = 1 1 1 1 = 1 0 1
–   GreKo 2018.12 64-bit2713+27
−27
(−6)30 − 30
(+13−13=34)
50.0%
30.0 / 60
64.4%
−4
= = = = 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 = =
–   ProDeo 2.82706+16
−16
(−13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
84.1%
−13
= = 1 0
–   Cheese 1.9 64-bit2704+15
−15
(−15)3 − 7
(+2−6=2)
30.0%
3.0 / 10
87.8%
−170
0 0 = 1 0 0 0 1 = 0
–   Chessmaster 11 Conqueror2698+19
−19
(−21)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
92.7%
+25
0 1 = = = 1
–   Pirarucu 2.2.2 64-bit2697+19
−19
(−22)4 − 2
(+3−1=2)
66.7%
4.0 / 6
94.1%
+88
1 1 1 0 = =
–   Gogobello 1.4 64-bit2687+16
−16
(−32)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
99.1%
−135
1 0 = 0 = = 0 0 1 0
–   Ethereal 8.19 64-bit2685+24
−24
(−34)2 − 4
(+1−3=2)
33.3%
2.0 / 6
98.3%
−138
1 = 0 0 0 =
–   WyldChess 1.51 64-bit2683+15
−15
(−36)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.6%
−30
1 0 0 = 0 0 1 = 1 1
–   Daydreamer 1.75 64-bit2680+16
−16
(−39)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.8%
+30
1 1 0 1 0 =
–   RedQueen 1.1.3 64-bit2677+25
−25
(−42)5 − 1
(+4−0=2)
83.3%
5.0 / 6
99.5%
+189
= 1 1 1 1 =
–   chess22k 1.4 64-bit2674+23
−23
(−45)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.8%
−45
0 1 = 0 1 =
–   Counter 2.7 64-bit2674+27
−27
(−45)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.6%
0
= = = 1 1 0
–   Arminius 2017-01-01 64-bit2673+16
−16
(−46)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+16
1 = 1 1 = = 1 0 = 0
–   Djinn 1.021 64-bit2668+14
−14
(−51)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−282
0 0 0 = = 0
–   LoopList 6.002665+25
−25
(−54)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.9%
−8
= = 1 0 = 1
–   Alaric 7072660+12
−12
(−59)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−290
= = 0 0 0 0
–   Floyd 0.9 64-bit2658+15
−14
(−61)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+45
= 1 0 1 = 1
–   tomitankChess 2.0 64-bit2657+18
−18
(−62)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−139
0 = 1 0 1 0 = 0 1 0
–   Dirty 24Apr2011 64-bit2654+22
−21
(−65)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−5
1 0 0 1 = 1
–   Philou 3.7.1 64-bit2652+13
−13
(−67)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+75
= 1 = 1 = 1
–   Winter 0.2 64-bit2651+17
−17
(−68)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+74
= 1 = 1 = 1
–   E.T. Chess 13.01.082650+13
−13
(−69)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−173
0 = 1 0 0 =
–   Colossus 2008b2644+13
−13
(−75)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+19
= = 1 = 1 =
–   DanaSah 7.32640+14
−14
(−79)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+10
= = = = 1 1
–   tomitankChess 2.1 64-bit2636+22
−22
(−83)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+91
0 1 1 = 1 1 = 1 = 1
–   Sjakk 2.2 64-bit2634+15
−15
(−85)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−85
= = = 1 0 =
–   WildCat 82629+13
−13
(−90)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+106
1 1 1 = 1 0
–   Igel 1.2 64-bit2628+19
−19
(−91)38 − 22
(+28−12=20)
63.3%
38.0 / 60
100.0%
0
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 =
–   Rodin 8.02627+15
−15
(−92)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−49
1 = = = = =
–   NoraGrace 2.0 64-bit2625+15
−16
(−94)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+268
1 = 1 1 1 1
–   K2 0.912615+15
−15
(−104)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−104
= = 0 0 1 1
–   Donna 4.1 64-bit2610+16
−16
(−109)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+56
= 1 1 1 1 = 0 0 0 1 = 1 1 1 1 = 1 1 1 1 = 1 1 = 1 1 = 1 0 =
–   Monolith 0.4 64-bit2608+19
−19
(−111)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+89
0 1 1 = 1 1
–   Donna 4.0 64-bit2606+15
−15
(−113)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+83
1 0 1 = 1 1

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Created in 2005-2013 by CCRL team
Last games added on August 24, 2019