CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Igel 2.5.0 64-bit 4CPU (3244+24
−24
)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 23 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 22.0 64-bit 4CPU3272+14
−14
(+28)19.5 − 21.5
(+10−12=19)
47.6%
19.5 / 41
2.2%
+13
–   Pedone 2.0 64-bit 4CPU3254+13
−13
(+10)19.5 − 21.5
(+10−12=19)
47.6%
19.5 / 41
22.1%
−6
–   Equinox 3.30 64-bit 4CPU3251+8
−7
(+7)19 − 22
(+5−8=28)
46.3%
19.0 / 41
29.2%
−13
–   Wasp 4.0 64-bit 4CPU3247+21
−21
(+3)23 − 18
(+9−4=28)
56.1%
23.0 / 41
41.6%
+36
–   Chiron 4 64-bit 4CPU3242+9
−9
(−2)16 − 25
(+4−13=24)
39.0%
16.0 / 41
56.2%
−65
–   Vajolet2 2.8 64-bit 4CPU3228+11
−11
(−16)21 − 20
(+10−9=22)
51.2%
21.0 / 41
87.8%
−10
–   Hannibal 1.7 64-bit 4CPU3223+9
−9
(−21)22.5 − 18.5
(+13−9=19)
54.9%
22.5 / 41
94.7%
+10
–   NirvanaChess 2.4 64-bit 4CPU3221+10
−10
(−23)24 − 17
(+16−9=16)
58.5%
24.0 / 41
95.5%
+31
–   Demolito 2020-01-11 64-bit 4CPU3209+17
−16
(−35)25 − 16
(+18−9=14)
61.0%
25.0 / 41
99.2%
+34
–   Rybka 4.1 64-bit 4CPU3206+7
−7
(−38)25 − 16
(+13−4=24)
61.0%
25.0 / 41
99.9%
+23
–   chess22k 1.14 64-bit 4CPU3182+13
−13
(−62)23.5 − 17.5
(+11−5=25)
57.3%
23.5 / 41
100.0%
−22
–   Nemorino 5.00 64-bit 4CPU3179+11
−11
(−65)22.5 − 18.5
(+16−12=13)
54.9%
22.5 / 41
100.0%
−29

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 17, 2021