CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Igel 3.4.0 64-bit (3503+11
−11		)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 36 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15.1 64-bit3615+9
−9		(+112)23 − 50
(+0−27=46)
31.5%
23.0 / 73
0.0%
−7
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+92)22.5 − 38.5
(+0−16=45)
36.9%
22.5 / 61
0.0%
+10
–   Fat Fritz 2 64-bit3562+7
−7		(+59)23 − 29
(+0−6=46)
44.2%
23.0 / 52
0.0%
+25
–   Berserk 11.1 64-bit3553+9
−9		(+50)32 − 42
(+2−12=60)
43.2%
32.0 / 74
0.0%
+9
–   Ethereal 14.00 64-bit3534+9
−9		(+31)57.5 − 60.5
(+3−6=109)
48.7%
57.5 / 118
0.0%
+24
–   Koivisto 9.0 64-bit3527+7
−7		(+24)38 − 39
(+1−2=74)
49.4%
38.0 / 77
0.0%
+20
–   RubiChess 20230410 64-bit3524+10
−10		(+21)28 − 36
(+1−9=54)
43.8%
28.0 / 64
0.1%
−14
–   Berserk 10 64-bit3520+10
−10		(+17)26 − 30
(+2−6=48)
46.4%
26.0 / 56
0.7%
−3
–   Revenge 3.0 64-bit3518+7
−7		(+15)31.5 − 33.5
(+2−4=59)
48.5%
31.5 / 65
0.4%
+5
–   RubiChess 20221120 64-bit3511+10
−10		(+8)39 − 39
(+4−4=70)
50.0%
39.0 / 78
13.2%
+8
–   Rebel 16.2 64-bit3507+10
−10		(+4)35.5 − 37.5
(+1−3=69)
48.6%
35.5 / 73
27.8%
−4
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(−11)38 − 35
(+6−3=64)
52.1%
38.0 / 73
96.3%
+1
–   Seer 2.6.0 64-bit3491+8
−8		(−12)33.5 − 34.5
(+2−3=63)
49.3%
33.5 / 68
96.7%
−16
–   Rebel 16.1 64-bit3490+12
−12		(−13)29 − 27
(+5−3=48)
51.8%
29.0 / 56
94.4%
−2
–   Clover 4.1 64-bit3481+13
−13		(−22)30.5 − 25.5
(+9−4=43)
54.5%
30.5 / 56
99.6%
+5
–   Caissa 1.9 64-bit3478+14
−14		(−25)15 − 15
(+4−4=22)
50.0%
15.0 / 30
99.8%
−25
–   Clover 4.0 64-bit3473+13
−13		(−30)32.5 − 27.5
(+9−4=47)
54.2%
32.5 / 60
100.0%
−3
–   Viridithas 10.0.0 64-bit3471+14
−14		(−32)17.5 − 12.5
(+5−0=25)
58.3%
17.5 / 30
100.0%
+14
–   Viridithas 9.1.0 64-bit3470+15
−15		(−33)12 − 12
(+3−3=18)		50.0%
12.0 / 24
100.0%
−33
–   rofChade 3.0 64-bit3467+7
−7		(−36)36 − 28
(+11−3=50)
56.3%
36.0 / 64
100.0%
+2
–   Uralochka 3.39d 64-bit3467+10
−10		(−36)35.5 − 28.5
(+7−0=57)
55.5%
35.5 / 64
100.0%
−4
–   Minic 3.31 64-bit3458+11
−11		(−45)28.5 − 23.5
(+8−3=41)
54.8%
28.5 / 52
100.0%
−17
–   Minic 3.32 64-bit3456+10
−10		(−47)22.5 − 15.5
(+7−0=31)
59.2%
22.5 / 38
100.0%
+7
–   Caissa 1.7 64-bit3444+15
−15		(−59)20 − 12
(+10−2=20)
62.5%
20.0 / 32
100.0%
+22
–   Superultra 1.0 64-bit3442+10
−10		(−61)15.5 − 14.5
(+2−1=27)
51.7%
15.5 / 30
100.0%
−51
–   Fire 9 64-bit3439+13
−13		(−64)14 − 10
(+5−1=18)		58.3%
14.0 / 24
100.0%
−12
–   Arasan 23.4 64-bit3427+9
−9		(−76)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−4
–   Rice 7.0.0 64-bit3405+13
−13		(−98)15.5 − 8.5
(+7−0=17)		64.6%
15.5 / 24
100.0%
−6
–   Booot 7.1 64-bit3403+13
−13		(−100)19 − 7
(+12−0=14)		73.1%
19.0 / 26
100.0%
+51
–   Clover 3.2.1 64-bit3393+14
−14		(−110)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+60
–   Houdini 6 64-bit3392+5
−5		(−111)33.5 − 18.5
(+16−1=35)
64.4%
33.5 / 52
100.0%
−20
–   Caissa 1.5 64-bit3388+16
−16		(−115)32.5 − 19.5
(+14−1=37)
62.5%
32.5 / 52
100.0%
−37
–   Marvin 6.2.0 64-bit3386+13
−13		(−117)12 − 8
(+4−0=16)		60.0%
12.0 / 20
100.0%
−57
–   Smallbrain 7.0 64-bit3385+9
−9		(−118)35.5 − 16.5
(+19−0=33)
68.3%
35.5 / 52
100.0%
−2
–   Rice 6.0 64-bit3324+17
−17		(−179)18.5 − 5.5
(+13−0=11)		77.1%
18.5 / 24
100.0%
+6
1750 games: 197 wins, 131 losses, 1422 draws (81.3%), score: 51.9%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024