CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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GreKo 2018.08 64-bit#111  (2719+22
−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-bit2977+15
−15
(+258)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−141
= 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 0 0 0 1
–   Scorpio 2.8 64-bit2884+14
−14
(+165)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+17
0 = 0 = = 0
–   Quazar 0.4 32-bit2878+12
−12
(+159)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+64
= = = 0 = 0
–   Gull 1.2 32-bit2875+12
−12
(+156)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−40
0 0 1 0 = 0
–   The Baron 3.44 64-bit2861+15
−15
(+142)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−42
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 5.1.02843+10
−10
(+124)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−76
0 0 0 1 = 0
–   Spark 0.3 64-bit2834+18
−18
(+115)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+63
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
0 0 0 0 = 1
–   Protector 1.3.4 32-bit2824+15
−15
(+105)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+15
= 0 = = 0 =
–   Tucano 7.05 64-bit2823+29
−29
(+104)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−2
0 1 0 = 0 =
–   Zurichess Neuchatel 64-bit2820+15
−15
(+101)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+211
1 1 = 0 1 =
–   Hannibal 1.0a 32-bit2800+12
−12
(+81)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−61
0 = 0 = 0 =
–   The Baron 3.42 64-bit2795+15
−15
(+76)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−34
0 = 1 0 = 0
–   Monolith 1.0 64-bit2794+14
−14
(+75)12 − 18
(+6−12=12)
40.0%
12.0 / 30
0.0%
+10
= = 0 1 0 0 = 1 = = 0 = 1 0 = = 1 0 0 = 0 1 0 = 0 = = 0 0 1
–   Igel 1.7.0 64-bit2794+40
−40
(+75)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+75
= = 1 0
–   RuyDos 1.1.0 64-bit2786+25
−25
(+67)3 − 3
(+0−0=6)
50.0%
3.0 / 6
0.0%
+67
= = = = = =
–   Onno 1.2.70 32-bit2786+18
−18
(+67)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−16
0 = 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 = =
–   Stockfish 1.2 Default2780+21
−22
(+61)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−51
0 0 = = 0 1
–   tomitankChess 3.0 64-bit2780+18
−18
(+61)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+97
= 1 = = = 1 0 =
–   Jonny 4.002778+11
−11
(+59)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+13
= = 1 0 0 =
–   Bright 0.4a2775+10
−10
(+56)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+62
1 = 0 = = =
–   RubiChess 1.1 64-bit2774+20
−20
(+55)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+22
1 0 0 = = 1 = 1 = 0 1 1 0 0 = 0 1 = 0 0 = = 0 0 = 0 = = 1 1 1 0
–   RofChade 1.0 64-bit2773+19
−18
(+54)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+58
= 0 = 1 1 = 1 0 = 0
–   Godel 4.0.7 64-bit2757+19
−19
(+38)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.5%
−66
0 = 1 0 0 =
–   Amoeba 2.3 64-bit2744+28
−28
(+25)4 − 2
(+3−1=2)
66.7%
4.0 / 6
8.6%
+129
= 1 1 0 = 1
–   Tornado 4.4 32-bit2743+23
−23
(+24)3 − 3
(+2−2=2)
50.0%
3.0 / 6
7.0%
+24
0 1 1 0 = =
–   Fruit 2.2.12742+13
−13
(+23)4 − 2
(+3−1=2)
66.7%
4.0 / 6
4.2%
+127
= 1 = 1 1 0
–   Carballo 1.7 64-bit2738+14
−15
(+19)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
8.4%
−133
= 0 0 0 = =
–   Chronos 1.9.9 64-bit2738+13
−13
(+19)2 − 4
(+0−2=4)
33.3%
2.0 / 6
7.3%
−70
= = = = 0 0
–   Toga II 1.1a 32-bit2732+16
−16
(+13)3 − 3
(+2−2=2)
50.0%
3.0 / 6
18.2%
+20
1 = 1 0 0 =
–   Counter 3.0 64-bit2731+28
−28
(+12)6 − 6
(+4−4=4)
50.0%
6.0 / 12
26.7%
+12
= = 0 1 0 1 1 0 = 1 0 =
–   Marvin 3.0.0 64-bit2730+24
−24
(+11)3 − 3
(+0−0=6)
50.0%
3.0 / 6
26.4%
+11
= = = = = =
–   Shield 2.1 64-bit2727+16
−16
(+8)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
28.3%
+44
= 1 = 1 0 1 1 0 0 =
–   Devel 2.00002722+15
−15
(+3)4 − 6
(+2−4=4)
40.0%
4.0 / 10
43.6%
−64
1 = 0 1 0 = 0 = = 0
–   Arasan 15.1 64-bit2720+31
−31
(+1)2 − 4
(+1−3=2)
33.3%
2.0 / 6
48.3%
−117
= 1 0 0 = 0
–   Counter 2.9 64-bit2714+24
−24
(−5)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
63.8%
+185
1 = 0 = 1 0 1 = 1 1 1 1 1 1
–   GreKo 2018.12 64-bit2711+27
−27
(−8)30 − 30
(+13−13=34)
50.0%
30.0 / 60
69.8%
−6
= = = = 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 2.82704+16
−16
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.1%
−15
= 1 0 =
–   Cheese 1.9 64-bit2703+15
−16
(−16)3 − 7
(+2−6=2)
30.0%
3.0 / 10
88.9%
−171
0 0 1 = 0 0 0 0 = 1
–   Chessmaster 11 Conqueror2698+19
−19
(−21)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
92.9%
+25
= = = 1 0 1
–   Pirarucu 2.2.2 64-bit2695+19
−19
(−24)4 − 2
(+3−1=2)
66.7%
4.0 / 6
94.9%
+86
1 0 = = 1 1
–   Gogobello 1.4 64-bit2686+16
−16
(−33)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
99.2%
−136
0 0 1 0 = = 1 0 = 0
–   Ethereal 8.19 64-bit2684+23
−23
(−35)2 − 4
(+1−3=2)
33.3%
2.0 / 6
98.5%
−139
1 = 0 0 0 =
–   WyldChess 1.51 64-bit2682+16
−15
(−37)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.7%
−31
0 0 = 1 = 1 1 0 0 1
–   Daydreamer 1.75 64-bit2679+17
−16
(−40)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.8%
+29
1 1 0 1 0 =
–   RedQueen 1.1.3 64-bit2678+25
−25
(−41)5 − 1
(+4−0=2)
83.3%
5.0 / 6
99.3%
+190
= 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-bit2673+27
−26
(−46)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.6%
0
= 1 1 0 = =
–   Arminius 2017-01-01 64-bit2672+16
−16
(−47)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+15
1 1 0 = 0 = = 1 = 1
–   Djinn 1.021 64-bit2667+14
−14
(−52)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−283
0 0 0 = = 0
–   LoopList 6.002664+25
−25
(−55)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.9%
−9
= = 1 0 = 1
–   Alaric 7072660+11
−12
(−59)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−290
= = 0 0 0 0
–   Floyd 0.9 64-bit2657+14
−15
(−62)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+44
0 1 = 1 = 1
–   tomitankChess 2.0 64-bit2656+18
−18
(−63)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−140
= 1 0 = 0 1 0 1 0 0
–   Dirty 24Apr2011 64-bit2655+22
−22
(−64)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−4
1 0 0 1 = 1
–   Winter 0.2 64-bit2652+17
−17
(−67)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+75
= 1 = 1 = 1
–   Philou 3.7.1 64-bit2651+13
−13
(−68)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+74
= 1 = 1 = 1
–   E.T. Chess 13.01.082649+13
−13
(−70)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−174
0 = 1 0 0 =
–   Colossus 2008b2643+12
−12
(−76)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+18
= = 1 = 1 =
–   DanaSah 7.32639+15
−14
(−80)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+9
= = = = 1 1
–   tomitankChess 2.1 64-bit2635+22
−22
(−84)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+90
= 1 = 1 1 = 1 1 0 1
–   Sjakk 2.2 64-bit2633+16
−16
(−86)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−86
= = = 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
–   Rodin 8.02627+16
−16
(−92)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−49
1 = = = = =
–   Igel 1.2 64-bit2627+19
−19
(−92)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 =
–   NoraGrace 2.0 64-bit2624+16
−16
(−95)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+267
1 = 1 1 1 1
–   K2 0.912614+15
−15
(−105)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−105
= = 0 0 1 1
–   Donna 4.1 64-bit2609+17
−17
(−110)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+55
= 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-bit2607+19
−19
(−112)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+88
0 1 1 = 1 1
–   Donna 4.0 64-bit2605+15
−15
(−114)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+82
1 0 1 = 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2019