CCRL 40/15
Downloads and Statistics
January 9, 2021
Testing summary:
Total: 1'204'486 games
played by 2'764 programs

White wins: 414'243 (34.4%)
Black wins: 305'352 (25.4%)
Draws: 484'891 (40.3%)
White score: 54.5%

Engine Details

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Igel 2.6.0 64-bit (3116+22
−22
)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 21 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 14 MCTS 64-bit3297+19
−19
(+181)4.5 − 15.5
(+0−11=9)
22.5%
4.5 / 20
0.0%
+7
0 0 = 0 0 0 = = = 0 0 = = = = 0 = 0 0 0
–   Laser 1.7 64-bit3207+9
−9
(+91)4.5 − 15.5
(+0−11=9)
22.5%
4.5 / 20
0.0%
−83
= = 0 0 = = = 0 = 0 = 0 0 0 = 0 0 0 0 =
–   RofChade 2.202 64-bit3205+12
−12
(+89)6 − 14
(+0−8=12)
30.0%
6.0 / 20
0.0%
−24
= = = = = = 0 0 = = 0 0 = = 0 0 = 0 = 0
–   Schooner 2.2 64-bit3203+10
−10
(+87)10 − 14
(+2−6=16)
41.7%
10.0 / 24
0.0%
+41
0 0 = 0 = 0 = = = 1 = = = 1 = = = = = = = 0 0 =
–   Defenchess 2.2 64-bit3202+10
−10
(+86)7 − 13
(+3−9=8)
35.0%
7.0 / 20
0.0%
−8
1 0 = 0 1 = = = = 0 0 = 0 0 1 0 = = 0 0
–   Andscacs 0.95 64-bit3180+10
−9
(+64)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−3
= = = 0
–   Arasan 22.1 64-bit3146+20
−20
(+30)19 − 25
(+6−12=26)
43.2%
19.0 / 44
1.7%
−6
0 = = = = 0 0 = = 0 = = 0 = = = 1 = = 0 = 1 = = = 1 1 = 0 = = = = = 0 = = 0 1 = 1 0 0 0
–   Xiphos 0.4 64-bit3144+11
−11
(+28)8.5 − 11.5
(+1−4=15)
42.5%
8.5 / 20
1.0%
−10
= = = 1 = 0 0 = = = 0 = = = = 0 = = = =
–   Roc 1.7 64-bit3123+26
−26
(+7)8 − 12
(+3−7=10)
40.0%
8.0 / 20
32.3%
−53
0 0 0 1 1 0 = 0 1 = = 0 = 0 = = = = = =
–   Chiron 4 64-bit3114+9
−9
(−2)29.5 − 26.5
(+16−13=27)
52.7%
29.5 / 56
55.9%
+11
= = = 0 = = = 1 0 0 = 1 = = 1 1 0 1 1 0 1 0 1 = = = 1 = = 1 0 = 1 0 = 0 = 0 = = 1 0 = = = = = 1 1 1 = 0 = 0 = 1
–   Pedone 2.0 64-bit3107+17
−17
(−9)25 − 35
(+11−21=28)
41.7%
25.0 / 60
73.3%
−58
1 0 1 0 = = = = = = = = = 0 1 0 = 1 0 0 = 0 1 = 0 = 0 = 1 = 1 0 0 0 = = 0 = 0 = 1 0 = 0 1 0 = = 1 0 0 0 = 0 1 = = = = =
–   Vajolet2 2.8 64-bit3100+16
−16
(−16)3 − 1
(+3−1=0)
75.0%
3.0 / 4
88.0%
+211
1 1 1 0
–   Critter 1.6a 64-bit3100+7
−7
(−16)31 − 25
(+14−8=34)
55.4%
31.0 / 56
91.7%
+12
= 1 = 0 = = = 0 1 0 = = 1 = 1 = = 1 = = = = = = 1 1 0 = = = = = = 1 = 1 = 0 1 = 0 0 = 1 = = 1 = = 1 1 = = = = 0
–   NirvanaChess 2.4 64-bit3099+9
−9
(−17)32.5 − 19.5
(+19−6=27)
62.5%
32.5 / 52
91.6%
+55
= = = = = 1 = = = 0 = 1 1 = = 0 1 = 1 = 0 1 1 1 1 1 = = 0 = = = 1 = 1 1 = = 1 1 0 1 = 0 = 1 = 1 = 1 = =
–   Demolito 2020-05-14 64-bit3089+20
−20
(−27)10 − 10
(+2−2=16)
50.0%
10.0 / 20
96.5%
−23
= = = = 0 = 1 = = = 1 = = = = = = = 0 =
–   Houdini 1.5a 32-bit3088+13
−13
(−28)11.5 − 8.5
(+4−1=15)
57.5%
11.5 / 20
98.3%
+12
1 = = = = = 1 = 1 = = = 0 1 = = = = = =
–   Winter 0.8 64-bit3081+21
−21
(−35)11 − 9
(+5−3=12)
55.0%
11.0 / 20
98.9%
−9
= = = 1 = = = 1 0 = = = = 1 = 0 1 0 1 =
–   chess22k 1.14 64-bit3076+17
−17
(−40)13.5 − 10.5
(+8−5=11)
56.3%
13.5 / 24
99.8%
−1
1 1 = = 0 0 = 1 = = 1 = = = 1 = 0 = 1 1 = 0 1 0
–   Wasp 4.0 64-bit3074+19
−19
(−42)14 − 10
(+8−4=12)
58.3%
14.0 / 24
99.8%
+7
1 1 1 = 1 1 0 1 = = = 0 = = 0 = 1 = = = = 1 = 0
–   Lc0 0.23.2 wLD2 64-bit3066+36
−36
(−50)13 − 7
(+10−4=6)
65.0%
13.0 / 20
99.1%
+57
1 = 0 1 1 0 1 = 1 = 1 0 1 = 1 = 1 = 1 0
–   ChessBrainVB 3.743065+15
−15
(−51)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+16
= = = 1
–   iCE 4.0 64-bit3058+15
−16
(−58)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+99
1 = 1 =
–   Combusken 1.3.0 64-bit3048+23
−23
(−68)11.5 − 8.5
(+5−2=13)
57.5%
11.5 / 20
100.0%
−28
= = 1 = = = = 0 1 1 = 1 = = = = 0 1 = =
–   Rybka 3 64-bit3047+11
−11
(−69)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
+8
= = 1 = = 0 1 1 = 1 1 = 0 0 1 1 1 = = =
–   Komodo 5 32-bit3046+16
−16
(−70)13 − 7
(+7−1=12)
65.0%
13.0 / 20
100.0%
+13
= = 0 1 = = 1 1 = = = = 1 = = 1 1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on January 9, 2021