CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Igel 2.5.0 64-bit (3083+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 26 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RubiChess 1.7.3 64-bit3190+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
(+30)22.5 − 29.5
(+6−13=33)
43.3%
22.5 / 52
0.7%
−5
= = 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
(+23)23 − 30
(+8−15=30)
43.4%
23.0 / 53
4.7%
−14
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-bit3099+9
−9
(+16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
10.4%
+16
= = 0 1
–   Critter 1.6a 64-bit3099+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-bit3098+15
−15
(+15)29 − 27
(+11−9=36)
51.8%
29.0 / 56
13.7%
+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
(+5)22.5 − 33.5
(+8−19=29)
40.2%
22.5 / 56
36.1%
−52
= = 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 = 0 = =
–   Nemorino 5.00 64-bit3085+13
−13
(+2)27.5 − 28.5
(+11−12=33)
49.1%
27.5 / 56
43.6%
−4
0 = = 1 = 1 = 0 = = 0 = 0 = 0 0 = = 1 = = = 1 = 0 = = 0 0 = = 0 = 1 = 0 = 0 = = 1 = = 1 1 = = 1 = = = 1 1 = = =
–   Winter 0.8 64-bit3080+21
−21
(−3)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
57.1%
−95
1 = 0 0
–   Rybka 4.1 64-bit3076+8
−8
(−7)25 − 27
(+12−14=26)
48.1%
25.0 / 52
70.9%
−19
= = 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
–   chess22k 1.14 64-bit3076+16
−16
(−7)3 − 2
(+2−1=2)
60.0%
3.0 / 5
68.0%
+50
1 = = 1 0
–   Wasp 4.0 64-bit3076+19
−19
(−7)11 − 14
(+2−5=18)
44.0%
11.0 / 25
67.9%
−40
= = = = = = = 0 0 = = = = = = 0 0 1 = = = 1 = = 0
–   Texel 1.07 64-bit3073+11
−11
(−10)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
78.0%
+49
1 = = =
–   ChessBrainVB 3.743065+14
−14
(−18)2 − 2
(+2−2=0)
50.0%
2.0 / 4
90.5%
−18
1 0 0 1
–   iCE 4.0 64-bit3059+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
(−36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.5%
−46
1 = 0 =
–   Senpai 2.0 64-bit3031+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-bit3012+16
−16
(−71)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+52
= 1 = 1 = 1 1 1 0 = 1 = = 1 0 1
–   Marvin 3.6.0 64-bit3011+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-bit2995+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 15, 2021