CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Igel 2.9.0 64-bit (3275+18
−18
)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 22 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fat Fritz 2 (in SF) 64-bit3509+17
−17
(+234)11 − 41
(+0−30=22)
21.2%
11.0 / 52
0.0%
+45
0 0 0 = 0 0 0 = 0 = 0 = 0 = 0 = 0 0 0 = 0 0 0 = 0 = 0 = = 0 0 = 0 = 0 = 0 = = = = = 0 0 0 = 0 = 0 0 0 =
–   SugaR AI 1.00 64-bit3489+19
−19
(+214)8 − 48
(+0−40=16)
14.3%
8.0 / 56
0.0%
−50
0 = 0 = 0 0 0 = 0 0 0 0 0 = 0 = = 0 0 0 0 = 0 = 0 0 0 = = 0 0 = 0 = = 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0
–   ShashChess 15.0 64-bit3484+15
−15
(+209)10 − 46
(+0−36=20)
17.9%
10.0 / 56
0.0%
−10
= 0 = = = = = = 0 0 = = 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 = = 0 0 0 0 = = = 0 = 0 0 0 0 0 0 0 0 = = 0
–   Stockfish 12 64-bit3477+15
−15
(+202)10.5 − 45.5
(+0−35=21)
18.8%
10.5 / 56
0.0%
−8
= 0 = 0 0 = 0 0 0 0 = 0 0 = 0 0 = 0 = = = 0 = 0 = 0 = 0 = 0 = 0 = 0 = 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 = = 0 = 0 0
–   Dragon by Komodo 64-bit3476+16
−16
(+201)10 − 42
(+0−32=20)
19.2%
10.0 / 52
0.0%
−4
= 0 0 0 0 = 0 = 0 = 0 0 = 0 0 0 = 0 = 0 0 0 0 0 = = = 0 0 0 = 0 = 0 = 0 = = 0 0 = 0 = 0 0 0 0 0 = = = 0
–   SugaR XPro NN 1.0 64-bit3416+14
−14
(+141)13 − 39
(+2−28=22)
25.0%
13.0 / 52
0.0%
−18
= 0 0 0 0 = 0 = = = = = = 0 0 0 0 0 0 0 0 1 = = 0 = = 0 = = 0 0 0 = 0 0 0 = 0 0 = = 0 1 0 0 = 0 = 0 = =
–   Nemorino 6.00 64-bit3339+14
−14
(+64)23.5 − 32.5
(+4−13=39)
42.0%
23.5 / 56
0.0%
+20
= 1 = = = = = 1 1 0 = = = 0 = = = = = = = 0 = = = = = 0 0 = = = 1 0 = = 0 = 0 0 0 = = = = 0 = 0 = = = 0 = = = =
–   Houdini 6 64-bit3336+8
−8
(+61)20 − 32
(+2−14=36)
38.5%
20.0 / 52
0.0%
0
= = = = = = = = = 0 = = = 0 = 0 = = = = 0 = 0 = = = = 0 1 = = = = = = 0 0 = = 0 0 0 = = = = 1 0 = 0 = 0
–   SlowChess Blitz 2.5 64-bit3330+31
−31
(+55)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
0.1%
+38
0 1 0 = 0 0 = = = = = 1 = 1 = =
–   Ethereal 12.75 64-bit3319+14
−14
(+44)21 − 35
(+2−16=38)
37.5%
21.0 / 56
0.0%
−22
0 0 = = = = 1 = = = = 0 = = = 0 1 = = = = = = = = 0 = 0 = = 0 0 0 = = = = = 0 0 = = 0 = = 0 = = = 0 0 = = = = 0
–   SlowChess Blitz 2.4 64-bit3302+17
−17
(+27)23 − 29
(+8−14=30)
44.2%
23.0 / 52
1.0%
−6
= = = = = 0 = = 1 0 = = = 0 0 = = = 0 = 1 = 0 1 = 0 = 0 = = = 1 0 1 = = = 0 = = 1 0 0 0 = 0 = = 1 = 1 =
–   Nemorino 6.05 64-bit3302+26
−26
(+27)13.5 − 14.5
(+3−4=21)
48.2%
13.5 / 28
4.2%
+17
= = 0 = 0 = = = = = = 0 = 1 = 1 0 = = = = = = = 1 = = =
–   RubiChess 2.0 NN-375bd 64-bit3282+24
−24
(+7)16 − 14
(+5−3=22)
53.3%
16.0 / 30
31.2%
+24
= 0 1 = = = = = = = = = = = = = 1 = = 1 = = 0 1 = 0 = = 1 =
–   RubiChess 1.9 64-bit3261+15
−15
(−14)28 − 24
(+10−6=36)
53.8%
28.0 / 52
87.8%
+5
1 = = = = 0 = 0 = = = = 1 = 1 = = 0 = 1 = = 1 = = = = = 1 0 = 0 = = = 1 = 1 = = 1 = = = = = = 0 = = 1 =
–   Fire 7.1 64-bit3257+7
−8
(−18)25.5 − 26.5
(+9−10=33)
49.0%
25.5 / 52
95.9%
−22
= = = 0 = = 1 0 = 0 = = 1 = 1 0 = 0 = = 1 = 1 0 1 = = = = 0 0 = = = 1 0 = = = = = 0 1 = = = = = 1 = = =
–   Xiphos 0.6 64-bit3253+10
−10
(−22)31 − 25
(+12−6=38)
55.4%
31.0 / 56
98.1%
+8
= = = = 1 0 = = 0 = 1 = = = 1 = 1 = 1 = = 0 = = = 1 = = = 1 1 0 = = = = = = 1 = = = = = 1 = = = = = 1 = 1 = 0 0
–   Pedone 3.0 64-bit3245+17
−17
(−30)29.5 − 26.5
(+16−13=27)
52.7%
29.5 / 56
99.2%
−11
0 1 1 = = 1 = 0 0 0 0 1 = 0 0 0 = = = = = 0 = 1 = 1 0 0 = 1 = 1 = = 0 1 1 = = = = = 1 0 1 = = = = 1 1 1 = = 1 =
–   RofChade 2.3 64-bit3240+11
−11
(−35)28.5 − 23.5
(+11−6=35)
54.8%
28.5 / 52
100.0%
−9
1 = 1 0 = 0 = = 1 = = = = = 1 = 1 1 = = = = = 1 1 = = = = = = = = = = 0 1 = = = 1 0 = 0 = = = 0 1 = = =
–   Booot 6.4 64-bit3238+11
−11
(−37)34.5 − 21.5
(+20−7=29)
61.6%
34.5 / 56
100.0%
+32
1 = 1 = = = 0 1 1 = 1 0 1 1 = 1 0 = = = 0 = = 1 = 1 1 = = 0 = = 1 0 1 = 1 = = = 0 1 = = = = 1 = 1 = 1 = 1 1 = =
–   Defenchess 2.2 64-bit3203+9
−10
(−72)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−72
= = = =

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Created in 2005-2013 by CCRL team
Last games added on March 3, 2021