CCRL 40/40
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'025'488 games
played by 2'421 programs
140710 CPU days (X2 4600+)

White wins: 356'173 (34.7%)
Black wins: 265'010 (25.8%)
Draws: 404'305 (39.4%)
White score: 54.4%

Engine Details

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Igel 1.1 64-bit (2627+27
−27
)Quote
Author: Volodymyr Shcherbyna Link: Igel Homepage
Declared as a derivative of GreKo. Additional programming by Volodymyr Shcherbyna.
This is one of the 4 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 5.02826+15
−15
(+199)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
+49
0 0 1 1 0 0
–   Protector 1.3.4 32-bit2825+15
−15
(+198)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+108
= = = = 0 0
–   Zurichess Neuchatel 64-bit2820+15
−15
(+193)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+88
0 0 1 = 0 =
–   Deep Junior 11.2 32-bit2818+21
−21
(+191)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+250
1 0 = 1 0 1
–   GNU Chess 5.60 64-bit2809+17
−17
(+182)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−49
0 0 0 0 = =
–   Hannibal 1.0a 32-bit2801+12
−12
(+174)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+79
= = = 0 = 0
–   Spark 0.3a 32-bit2800+17
−17
(+173)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−17
0 0 0 = 1 0
–   Onno 1.1.1 32-bit2797+18
−18
(+170)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+59
1 0 = 0 0 =
–   The Baron 3.42 64-bit2795+15
−15
(+168)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+168
= = 1 0 = =
–   Rodent 1.5 64-bit2785+21
−21
(+158)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+69
= = 0 0 = =
–   MinkoChess 1.2 32-bit2783+14
−14
(+156)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+148
= 0 0 1 = 1
–   RuyDos 1.1.6 64-bit2782+17
−17
(+155)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+222
1 0 0 1 1 =
–   Stockfish 1.2 Default2780+22
−22
(+153)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+85
1 0 = 0 0 1
–   Bright 0.4a2776+10
−10
(+149)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+59
= = 0 = = 0
–   Glaurung 2.1 32-bit2766+18
−18
(+139)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+20
= 0 0 0 = 1
–   Godel 4.0.7 64-bit2758+19
−19
(+131)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−100
= 0 0 = 0 0
–   Shield 2.1 64-bit2724+17
−17
(+97)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+7
= 0 = = 0 =
–   Devel 2.00002723+16
−16
(+96)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−104
= 1 0 0 0 0
–   Gogobello 1.4 64-bit2687+16
−16
(+60)4 − 2
(+2−0=4)
66.7%
4.0 / 6
0.0%
+149
1 = = 1 = =
–   RedQueen 1.1.3 64-bit2684+26
−26
(+57)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.1%
−92
1 0 0 1 0 0
–   Counter 2.7 64-bit2674+27
−27
(+47)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.7%
−4
1 0 = = = 0
–   Arminius 2017-01-01 64-bit2673+16
−16
(+46)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.2%
+97
1 = 1 0 = =
–   Dirty 24Apr2011 64-bit2656+22
−22
(+29)3 − 3
(+1−1=4)
50.0%
3.0 / 6
5.3%
+29
= 1 0 = = =
–   Asymptote 0.5 64-bit2654+64
−63
(+27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
22.2%
+167
1 =
–   Winter 0.2 64-bit2651+18
−18
(+24)1 − 0
(+1−0=0)
100.0%
1.0 / 1
7.1%
+INF
1
–   Laser 0.2.1 64-bit2647+24
−24
(+20)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
14.3%
−38
= 0 = 0 = 1
–   Rotor 0.7a2646+22
−22
(+19)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
15.1%
−176
0 0 1 0 = 0
–   GreKo 2018.01 64-bit2645+27
−27
(+18)3 − 3
(+1−1=4)
50.0%
3.0 / 6
17.7%
+18
= = 1 = = 0
–   Colossus 2008b2644+13
−13
(+17)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
13.5%
+69
1 1 = = 0 =
–   WyldChess 1.4 64-bit2641+24
−24
(+14)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
23.0%
−346
0 0 0 0 = 0
–   Amoeba 1.2 64-bit2640+25
−25
(+13)5 − 3
(+5−3=0)
62.5%
5.0 / 8
25.4%
+122
1 0 1 1 1 1 0 0
–   CM10th Guardian2639+26
−26
(+12)4 − 2
(+3−1=2)
66.7%
4.0 / 6
26.7%
+124
1 = 0 1 = 1
–   DanaSah 7.32638+15
−15
(+11)10 − 8
(+7−5=6)
55.6%
10.0 / 18
24.7%
+45
0 0 1 = 0 = 1 = 1 = 1 1 0 = 0 1 = 1
–   Gandalf 62634+12
−12
(+7)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
33.3%
−44
= 0 1 = = 0
–   Sjakk 2.2 64-bit2634+15
−15
(+7)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
34.4%
−38
1 0 0 = = =
–   Rodin 8.02629+16
−16
(+2)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
46.0%
−359
0 0 = 0 0 0
–   NoraGrace 2.0 64-bit2626+16
−16
(−1)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
53.3%
+58
1 1 0 1 = 0
–   Nebula 2.0 64-bit2624+15
−15
(−3)2 − 4
(+0−2=4)
33.3%
2.0 / 6
57.9%
−92
= = = = 0 0
–   Hamsters 0.72623+23
−23
(−4)3 − 3
(+1−1=4)
50.0%
3.0 / 6
59.3%
−4
= = 1 = = 0
–   Ethereal 8.02 64-bit2621+31
−31
(−6)2 − 4
(+2−4=0)
33.3%
2.0 / 6
63.0%
−150
1 0 0 0 1 0
–   Bison 9.62620+23
−23
(−7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
66.3%
−149
0 =
–   Phalanx XXV2619+15
−16
(−8)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
70.5%
−75
0 1 1 0 = 0
–   K2 0.912619+16
−16
(−8)5 − 7
(+4−6=2)
41.7%
5.0 / 12
69.7%
−76
1 = 1 0 1 1 0 0 0 = 0 0
–   Andscacs 0.62u 64-bit2616+32
−32
(−11)4 − 4
(+3−3=2)
50.0%
4.0 / 8
70.9%
−11
= 0 1 1 1 0 0 =
–   Sloppy 0.2.2 64-bit2612+17
−17
(−15)1 − 5
(+0−4=2)
16.7%
1.0 / 6
83.9%
−246
= 0 0 = 0 0
–   Monolith 0.4 64-bit2608+19
−19
(−19)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
88.5%
+23
= = 1 = = =
–   Arminius 2015-08-06 64-bit2604+19
−19
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
91.5%
+119
= 1
–   Gaviota 0.83 64-bit2600+27
−27
(−27)2 − 0
(+2−0=0)
100.0%
2.0 / 2
92.5%
+INF
1 1
–   Glass 2.0 64-bit2597+14
−14
(−30)4 − 2
(+3−1=2)
66.7%
4.0 / 6
97.8%
+88
0 1 1 = 1 =
–   N2 0.4 64-bit2594+16
−16
(−33)3 − 3
(+3−3=0)
50.0%
3.0 / 6
98.4%
−33
1 1 1 0 0 0
–   Petir 4.392593+20
−20
(−34)2 − 4
(+1−3=2)
33.3%
2.0 / 6
97.7%
−152
0 1 = 0 = 0
–   Pseudo 0.7c2591+13
−13
(−36)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.2%
+31
0 = 1 0 1 1
–   Amyan 1.722590+13
−13
(−37)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.4%
+120
1 = 1 = 1 =
–   tomitankChess 1.5 64-bit2590+23
−23
(−37)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
98.1%
+28
1 0 1 = 1 0
–   Ethereal 7.78 64-bit2586+25
−25
(−41)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
98.8%
+315
1 1 = 1 1 1
–   GarboChess 3.0 64-bit2586+16
−16
(−41)3 − 3
(+3−3=0)
50.0%
3.0 / 6
99.5%
−41
0 1 0 1 0 1
–   Schooner 1.83 64-bit2584+25
−25
(−43)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
99.2%
+86
= 1 1 1 1 = = = 0 = 1 1
–   Jellyfish 1.1 64-bit2580+15
−15
(−47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−204
= 0
–   Delocto 0.6 64-bit2578+16
−16
(−49)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.9%
−2
0 1 = = = 1
–   Minic 0.43 64-bit2569+29
−29
(−58)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.8%
−58
= 0 1 = = 1 1 0 0 =
–   Coiled 0.6 64-bit2568+14
−14
(−59)14 − 20
(+10−16=8)
41.2%
14.0 / 34
100.0%
−123
0 1 = 0 0 0 0 1 0 = 0 = 0 1 1 = 1 0 0 0 0 1 1 = 0 = = 1 = 0 0 1 1 0
–   Carballo 1.5 64-bit2560+24
−24
(−67)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
0
1 = 1 1 0 0
–   tomitankChess 1.4 64-bit2556+24
−24
(−71)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−130
0 1 0 0 1 =
–   RubiChess 0.9 64-bit2553+22
−22
(−74)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−126
= 1 0 = = 0
–   Dorky 4.8 64-bit2552+17
−17
(−75)5 − 7
(+3−5=4)
41.7%
5.0 / 12
100.0%
−130
0 0 = 0 0 1 = = 1 = 0 1
–   Pirarucu 2.1.1 64-bit2551+28
−28
(−76)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Betsabe II 1.842544+15
−15
(−83)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
1 =
–   Marvin 2.0.0 64-bit2533+22
−22
(−94)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−56
= 1 = = = =
–   Orion 0.5 64-bit2532+15
−15
(−95)4.5 − 2.5
(+4−2=1)
64.3%
4.5 / 7
100.0%
+9
= 0 0 1 1 1 1
–   Bagatur 1.5f 64-bit2526+18
−18
(−101)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
100.0%
+51
= 0 1 1 = = = 1 1 1 0 1 1 1 = 1
–   Jumbo 0.6.51 64-bit2492+28
−28
(−135)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+62
1 1 1 1 = = = 1 = 1
–   Jumbo 0.6.96 64-bit2482+19
−19
(−145)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
−32
1 1 1 1 1 0 0 0

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019