CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

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Igel 1.4 64-bit (2634+20
−20
)Quote
Author: Volodymyr Shcherbyna (Ukraine) Link: Igel Homepage
Igel is forked from GreKo 2018.01. Additional programming by Volodymyr Shcherbyna (Ukraine)
This is one of the 4 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Winter 0.5 64-bit2911+37
−36
(+277)3 − 29
(+1−27=4)
9.4%
3.0 / 32
0.0%
−87
0 0 0 0 0 0 = 0 0 0 0 0 = 1 0 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 0
–   Monolith 1.0 64-bit2820+14
−14
(+186)4.5 − 27.5
(+1−24=7)
14.1%
4.5 / 32
0.0%
−95
= 0 0 = = = 0 0 0 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 1 0 0 0 0 = 0
–   Rhetoric 1.4.3 64-bit2804+9
−9
(+170)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
+4
0 1 0 0 = 0 = 0 0 = 0 1 0 0 = = 0 0 0 = = 0 0 = = = = = 0 0 0 0
–   Octochess r5190 64-bit2777+9
−9
(+143)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−62
0 0 0 0 0 0 = 0 0 = = 0 0 = 0 1 0 = 0 0 0 0 1 0 0 0 = = 1 0 0 =
–   Bright 0.5c2773+8
−8
(+139)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
+11
0 0 1 0 0 0 0 1 0 0 = 1 0 = 1 0 1 = = 0 0 0 1 0 1 0 = 0 = 0 = 0
–   Twisted Logic 20090922 64-bit2771+7
−8
(+137)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
+18
1 = 1 = 0 = 0 0 = 0 0 1 0 = 0 0 0 1 = 0 0 = 0 0 0 = 1 1 = 0 0 0
–   tomitankChess 3.0 64-bit2769+15
−15
(+135)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
+2
1 0 1 0 0 1 0 = 1 0 1 1 0 = 0 0 1 0 = 0 0 0 0 = 0 0 0 0 = 1 0 0
–   Cheese 2.0 64-bit2768+16
−16
(+134)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+76
= 1 1 0 1 1 = = 1 0 0 0 0 = = = 1 0 = 1 0 1 0 0 1 0 0 0 1 0 0 0
–   Frenzee 3.5.19 64-bit2768+7
−8
(+134)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−14
0 0 0 = 0 = 1 = 0 = = = 0 0 0 0 0 0 1 0 1 0 = 0 = 0 0 0 1 = = 0
–   Pawny 1.2 64-bit2765+10
−10
(+131)10 − 22
(+9−21=2)
31.3%
10.0 / 32
0.0%
−30
0 1 0 0 1 0 0 0 0 0 0 0 = 0 1 0 0 1 = 1 0 0 0 1 1 0 0 0 0 1 0 1
–   Jonny 4.002763+7
−6
(+129)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−11
= 1 0 0 0 0 0 0 0 = 0 1 1 1 1 = 0 0 0 0 = 0 0 0 1 = 0 0 0 = 1 0
–   BugChess2 1.9 64-bit2759+8
−8
(+125)12 − 20
(+11−19=2)
37.5%
12.0 / 32
0.0%
+18
= 0 0 0 0 0 = 0 0 0 1 1 0 0 1 1 0 1 1 0 0 1 1 1 0 0 0 0 0 0 1 1
–   Arminius 2018-12-23 64-bit2753+16
−16
(+119)7 − 25
(+5−23=4)
21.9%
7.0 / 32
0.0%
−113
0 0 = 0 = 0 0 0 = 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 =
–   Chronos 1.9.9 64-bit2739+8
−8
(+105)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+105
= 0 = 0 = 1 1 = 1 = 1 0 = = 0 0 1 0 0 0 = 1 0 1 1 1 1 0 0 = 1 =
–   Shield 2.1 64-bit2737+13
−13
(+103)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−79
0 0 0 0 0 0 0 = = 0 0 0 = 0 0 0 = 0 = = 1 0 0 1 0 0 1 = 0 1 = 0
–   Devel 2.00002712+13
−13
(+78)13.5 − 18.5
(+13−18=1)
42.2%
13.5 / 32
0.0%
+12
0 0 1 1 1 0 1 0 0 0 0 0 0 0 1 = 1 1 0 0 0 1 1 1 1 0 0 0 1 1 0 0
–   WildCat 82623+7
−7
(−11)18 − 14
(+14−10=8)
56.3%
18.0 / 32
84.6%
+31
1 0 0 1 0 1 1 = 1 0 1 1 1 1 0 = 0 1 = 1 0 = 0 0 = = 0 = 1 1 = 1
–   Movei 00.8.438 (10 10 10)2623+7
−7
(−11)17.5 − 13.5
(+12−8=11)
56.5%
17.5 / 31
84.7%
+32
= 0 1 0 0 1 1 1 0 1 = 1 = = 1 0 1 = 1 0 = 1 0 = = = 0 = = 1 1
–   Philou 3.7.1 64-bit2620+10
−10
(−14)16 − 16
(+9−9=14)
50.0%
16.0 / 32
89.3%
−14
1 1 0 0 = = = = = 1 0 = 0 1 0 1 = 0 = = = 0 1 = 1 1 0 = 0 = = 1
–   DanaSah 7.32618+15
−15
(−16)17 − 15
(+13−11=8)
53.1%
17.0 / 32
90.2%
+7
1 = 0 = 0 1 1 1 1 = = 0 0 1 1 1 = 1 0 0 0 0 0 1 = 0 = 0 = 1 1 1
–   Slow Chess Blitz WV2.12615+6
−6
(−19)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
96.5%
−31
= 1 1 = 0 0 = 1 1 0 0 1 0 = 1 0 = 0 1 0 0 0 = = 1 0 0 1 1 1 1 0
–   Rotor 0.82613+10
−10
(−21)20 − 12
(+18−10=4)
62.5%
20.0 / 32
96.9%
+78
1 1 1 1 0 = 1 0 1 0 1 = 1 1 0 1 1 0 = 0 0 0 1 1 1 0 1 0 1 = 1 1
–   Ruffian 2.1.02610+9
−9
(−24)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
98.7%
−11
1 1 = 1 = = = 0 1 = = 0 0 0 0 1 0 1 0 1 1 1 0 0 1 0 1 0 0 = 1 1
–   Glass 2.0 64-bit2609+9
−9
(−25)20 − 12
(+16−8=8)
62.5%
20.0 / 32
98.8%
+63
= 1 1 0 1 0 0 1 0 1 1 = 1 1 0 = = 1 1 = 1 0 1 1 0 1 0 1 = 1 = =
–   Jellyfish 1.1 64-bit2608+11
−11
(−26)19 − 13
(+16−10=6)
59.4%
19.0 / 32
98.9%
+42
1 1 1 1 = 1 = = 0 1 1 1 1 0 1 1 = 0 1 1 1 0 0 1 = 0 0 0 0 = 0 1
–   GarboChess 2.20 64-bit2606+12
−12
(−28)18 − 13
(+13−8=10)
58.1%
18.0 / 31
99.1%
+27
= 1 = 1 = 1 0 = = 1 = 0 0 0 1 1 1 0 0 1 = 1 = 1 0 0 = 1 1 = 1
–   Amyan 1.722604+7
−8
(−30)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
99.7%
+89
= 1 1 0 1 0 1 0 0 0 1 1 = = = 1 1 = 1 = 1 1 1 = 1 1 1 0 1 1 = =
–   Pharaon 3.5.12604+7
−7
(−30)13 − 19
(+9−15=8)
40.6%
13.0 / 32
99.8%
−96
= = 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 = 1 0 = 0 1 = = 1 1 = =
–   Asymptote 0.4.2 64-bit2598+16
−16
(−36)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
99.7%
+41
= 1 = = 1 1 = = = 1 = 0 0 1 0 1 0 0 1 1 1 1 0 1 0 1 = = 1 0 1 1
–   Coiled 0.6 64-bit2582+23
−23
(−52)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
100.0%
−110
= 0 0 0 = = = 0 1 1 1 0 0 1 0 0 1 0 1 0 1 0 1 0 1 = 1 0 = 0 = 0

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019