CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Igel 2.5.0 64-bit (3082+23
−23
)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 25 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.7.3 64-bit3189+17
−17
(+107)10 − 22
(+1−13=18)
31.3%
10.0 / 32
0.0%
+1
= 0 0 = 0 0 = 0 0 0 = = = 0 = = 0 = = = = 0 = 0 = = 0 1 = = 0 =
–   Chiron 4 64-bit3113+8
−8
(+31)22.5 − 29.5
(+6−13=33)
43.3%
22.5 / 52
0.7%
−4
= = 1 = = = 0 = = = 0 0 1 0 0 = 0 = = = 0 = = 1 1 = = = = = = 0 = = 1 0 = 1 0 = = 0 = = = = = 0 0 = = =
–   Pedone 2.0 64-bit3106+17
−17
(+24)23 − 30
(+8−15=30)
43.4%
23.0 / 53
4.7%
−13
0 = 1 = = = 0 0 = = 1 1 = 1 = 0 0 = = = = 0 = = 1 = = = 1 = 0 0 0 1 0 0 0 0 = = = = = 1 = = = = 0 0 = = =
–   NirvanaChess 2.4 64-bit3098+9
−9
(+16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
10.4%
+16
= = 0 1
–   Critter 1.6a 64-bit3098+7
−7
(+16)23 − 29
(+9−15=28)
44.2%
23.0 / 52
9.3%
−18
= = 0 = 1 1 = = = = = 0 0 0 = = 0 = 1 = = = 0 = = = = 0 = 0 = 0 = = = 1 0 0 = 0 0 1 0 1 0 1 = = = = 1 1
–   Vajolet2 2.8 64-bit3097+15
−15
(+15)29 − 27
(+11−9=36)
51.8%
29.0 / 56
13.8%
+25
= = 1 = = = 1 1 = = = = = = 0 = = = 1 = = = = = = = 1 1 = = = = 0 = 1 = 0 0 = 1 = = = 0 1 0 = 0 1 1 0 = 0 = = =
–   Demolito 2020-05-14 64-bit3088+19
−19
(+6)22.5 − 33.5
(+8−19=29)
40.2%
22.5 / 56
36.1%
−51
0 = = = 0 0 = = = 0 0 1 1 0 0 = = = = = 0 1 0 0 = = = 0 = 0 1 = 0 = = = 0 = = = 0 1 = 0 = 0 1 0 = = 1 1 = 0 = =
–   Nemorino 5.00 64-bit3084+13
−13
(+2)27.5 − 28.5
(+11−12=33)
49.1%
27.5 / 56
43.7%
−4
1 = 0 = = 1 = 1 = 0 = = 0 = 0 = 0 0 = = 1 = = = 1 = 0 = = 0 0 = = 0 = 1 = 0 = 0 = = 1 = = 1 1 = = 1 = = = 1 = =
–   Winter 0.8 64-bit3080+21
−21
(−2)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
56.9%
−94
= 0 1 0
–   chess22k 1.14 64-bit3076+16
−16
(−6)3 − 2
(+2−1=2)
60.0%
3.0 / 5
68.0%
+51
= = 1 1 0
–   Rybka 4.1 64-bit3076+8
−8
(−6)25 − 27
(+12−14=26)
48.1%
25.0 / 52
71.1%
−18
= = 1 1 1 = = = = 1 0 0 0 0 = = 0 0 = = = = 1 0 1 = 1 0 = 0 = 0 = 0 = 0 1 1 = 1 = = 1 = = = 0 = 1 = = 0
–   Wasp 4.0 64-bit3076+19
−19
(−6)11 − 14
(+2−5=18)
44.0%
11.0 / 25
68.0%
−39
= = = = 0 0 1 = = = 1 = = = = = = = = 0 0 = = = 0
–   Texel 1.07 64-bit3072+11
−11
(−10)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
78.1%
+49
1 = = =
–   ChessBrainVB 3.743065+14
−14
(−17)2 − 2
(+2−2=0)
50.0%
2.0 / 4
90.6%
−17
0 1 0 1
–   iCE 4.0 64-bit3058+15
−15
(−24)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.9%
+126
1 = = 1
–   Combusken 1.3.0 64-bit3047+23
−23
(−35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.5%
−45
1 = 0 =
–   Senpai 2.0 64-bit3030+11
−11
(−52)36.5 − 15.5
(+25−4=23)
70.2%
36.5 / 52
100.0%
+73
= = 1 1 = = 1 1 = 1 = = 1 1 0 1 = 0 1 1 1 = 1 = 1 1 1 1 = = = 1 = = 1 = 1 0 = = 0 1 1 1 1 1 = = = 1 = =
–   Pirarucu 3.3.5 64-bit3013+16
−16
(−69)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+54
= 1 = 1 = 1 0 1 = 1 1 1 0 = 1 =
–   Marvin 3.6.0 64-bit3010+21
−21
(−72)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
+46
1 1 = = = 1 = = = = 1 1
–   Bagatur 2.2 64-bit2994+18
−18
(−88)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
+30
= 1 = = 1 = = = 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021