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 1.7.0 64-bit (2796+29
−29
)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
–   Chiron 1.5 64-bit2963+15
−15
(+167)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+74
= 0 1 0
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(+158)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−221
0 0 0 0 1 0 0 0
–   Wasp 2.6 64-bit2946+13
−13
(+150)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+82
= = = 0
–   Winter 0.6 64-bit2926+18
−18
(+130)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−19
0 = = 0 = = 0 0
–   Godel 6.0 64-bit2923+19
−19
(+127)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
+8
0 = 0 0 = 0 0 = 0 1 1 0 = =
–   Bobcat 8.0 64-bit2923+13
−13
(+127)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−162
= 0 0 0
–   Deep Junior Yokohama 64-bit2919+14
−14
(+123)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−26
= = 0 0
–   Spike 1.4 Leiden2914+8
−8
(+118)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+30
0 0 1 0 = = 1 0
–   Deep Junior 13.3 32-bit2908+15
−14
(+112)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+112
1 = 1 0 = 0 = =
–   Toga II 4.0 64-bit2903+13
−13
(+107)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−11
= 0 1 0 0 = 0 =
–   Amoeba 2.7 64-bit2901+13
−13
(+105)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−104
= 0 0 0 = 0 0 =
–   Protector 1.4.0 64-bit2899+14
−14
(+103)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+97
= 1 1 0 1 0 = 0
–   Hiarcs 13.22895+10
−11
(+99)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−184
0 = 0 0
–   Topple 0.7.1 64-bit2888+25
−25
(+92)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−9
1 = 0 0 0 0 0 = = 1 = 0 0 1 = 0
–   Gull 1.0a 32-bit2884+12
−12
(+88)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+139
1 1 1 0 0 0 1 =
–   Quazar 0.4 32-bit2879+12
−12
(+83)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+83
1 0 = = 1 0 1 0
–   Hannibal 1.1 32-bit2869+13
−13
(+73)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−41
0 = 0 = 0 = 1 0
–   Scorpio 2.9 MCTS 64-bit2868+27
−27
(+72)6 − 12
(+3−9=6)
33.3%
6.0 / 18
0.0%
−40
= 1 0 1 0 = = = 0 0 1 0 0 = 0 0 0 =
–   Spark 1.0 32-bit2863+11
−11
(+67)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+67
= 0 1 0 0 1 1 =
–   Counter 3.3 64-bit2848+23
−23
(+52)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.3%
+46
= 1 = 1 = = 0 0
–   Booot 5.1.02844+10
−10
(+48)5 − 3
(+2−0=6)
62.5%
5.0 / 8
0.1%
+115
= = 1 = = = 1 =
–   Tucano 7.07 64-bit2842+17
−17
(+46)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.3%
+134
0 = = 1 1 1 1 0
–   Topple 0.7.0 64-bit2813+27
−27
(+17)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
18.9%
−14
= = 1 = 0 = 0 = 0 1 1 0
–   The Baron 3.42 64-bit2796+14
−14
(0)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
48.1%
+32
0 1 = = = 1 = =
–   RuyDos 1.1.9 64-bit2792+15
−15
(−4)2 − 2
(+1−1=2)
50.0%
2.0 / 4
59.6%
−4
0 1 = =
–   tomitankChess 3.0 64-bit2786+16
−16
(−10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
72.6%
−10
= 1 0 =
–   RuyDos 1.1.10 64-bit2781+22
−22
(−15)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
78.3%
+17
0 = = 0 1 1 1 0 1 =
–   Pawny 1.2 64-bit2778+13
−13
(−18)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
85.5%
+74
0 1 = 1
–   BugChess2 1.9 64-bit2759+13
−13
(−37)5 − 3
(+3−1=4)
62.5%
5.0 / 8
98.8%
+32
= 0 = 1 1 1 = =
–   Francesca MAD 0.24 64-bit2758+20
−20
(−38)2 − 2
(+2−2=0)
50.0%
2.0 / 4
98.3%
−38
1 1 0 0
–   Ktulu 92752+12
−12
(−44)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.7%
−111
= = = 0
–   Chronos 1.9.9 64-bit2739+12
−12
(−57)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+149
= 1 1 1 = = 1 1
–   Arminius 2018-12-23 64-bit2733+12
−12
(−63)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+52
1 = 1 0 1 = = = 1 0 1 1
–   Marvin 3.0.0 64-bit2731+23
−23
(−65)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−65
1 0 0 1 = 1 0 =
–   Shield 2.1 64-bit2727+13
−13
(−69)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−117
= 0 = 1 0 0 = 1
–   GreKo 2018.08 64-bit2715+21
−21
(−81)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+101
= = 0 1 1 1 1 1
–   Bagatur 1.7a 64-bit2709+18
−18
(−87)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Chessmaster 11 Conqueror2694+18
−18
(−102)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−102
1 1 0 0
–   WyldChess 1.51 64-bit2682+15
−15
(−114)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−156
1 = 0 0 = 1 = 0
–   Daydreamer 1.75 64-bit2680+16
−16
(−116)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+11
1 = 1 0 1 = 1 =
–   Fridolin 3.00 64-bit2676+16
−16
(−120)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+29
= 1 = 1 1 = 1 =
–   RedQueen 1.1.3 64-bit2675+21
−21
(−121)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+65
1 1 0 = 1 = 1 1
–   Francesca MAD 0.21 64-bit2672+22
−22
(−124)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−30
1 = 1 = 1 1 0 0
–   K2 0.952663+16
−16
(−133)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+38
= 1 = 1 1 1 = 1 1 0 1 =
–   Minic 0.65 64-bit2661+28
−28
(−135)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−46
= 1 1 1 1 0 0 =
–   Winter 0.2 64-bit2654+16
−16
(−142)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−142
1 1 0 = = 0 0 1
–   Bagatur 1.7 64-bit2636+22
−22
(−160)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−35
1 = = = 1 1 0 1
–   WildCat 82629+13
−13
(−167)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−89
1 = 1 = = = 1 0
–   Caligula 0.9g2619+21
−21
(−177)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+32
1 1 1 1 = = 1 =
–   Nawito 18122599+20
−20
(−197)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
−43
1 1 = = 1 = 1 =
–   Brutus 8.05 64-bit2588+21
−21
(−208)4 − 4
(+0−0=8)
50.0%
4.0 / 8
100.0%
−208
= = = = = = = =

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