CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Igel 1.2 64-bit (2627+19
−19
)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 26 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheng 4.40 64-bit2961+16
−17
(+334)7 − 58
(+4−55=6)
10.8%
7.0 / 65
0.0%
−28
= 0 0 0 0 = 0 0 1 0 0 1 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 = 1 0 0 0 1 0 0 = 0 0 0 0 = 0 = 0 0 0
–   tomitankChess 3.0 64-bit2786+16
−16
(+159)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+8
= = 0 0
–   Bright 0.4a2776+10
−10
(+149)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−2
= 0 1 0 = 0 0 0 1 0
–   Glaurung 2.1 32-bit2765+18
−18
(+138)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−60
0 0 0 = = 0 = 0 = 0
–   Topple 0.3.5 64-bit2741+30
−30
(+114)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+54
= = 0 =
–   Devel 2.00002725+14
−14
(+98)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+180
1 1 0 =
–   GreKo 2018.12 64-bit2722+23
−23
(+95)22 − 38
(+12−28=20)
36.7%
22.0 / 60
0.0%
+6
= 0 0 0 0 = 0 1 0 = 0 = = 1 0 0 = 1 0 0 = 1 1 1 0 = 1 = 0 1 = 0 0 0 = 0 = 0 = = 0 0 1 0 0 = 1 0 0 = 1 0 = 1 = 0 0 = 0 =
–   ProDeo 2.22720+17
−17
(+93)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−11
= 0 1 0 = = 0 0 0 1
–   GreKo 2018.08 64-bit2716+21
−21
(+89)22 − 38
(+12−28=20)
36.7%
22.0 / 60
0.0%
−2
1 = 0 = 0 = = 0 = 1 0 1 = 0 0 0 0 = 0 1 = 1 0 0 0 = = 1 0 = 1 = 0 = 0 0 0 = 0 = 0 = 0 0 0 = = 1 0 0 0 = 0 0 0 1 1 1 1 =
–   Shield 2.0 64-bit2712+24
−24
(+85)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+120
1 0 = 1 1 = 1 0 0 =
–   Topple 0.4.0 64-bit2710+25
−25
(+83)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−33
0 1 0 = 0 =
–   GreKo 2018 64-bit2709+13
−13
(+82)19.5 − 20.5
(+14−15=11)
48.8%
19.5 / 40
0.0%
+73
1 1 0 0 1 = = 1 0 0 1 0 1 1 = 1 = 0 0 = 0 0 = 0 1 = 0 = 0 1 1 0 = 1 1 1 = 0 0 =
–   Cheese 1.9 64-bit2705+16
−16
(+78)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+78
= 0 1 1 0 = = = 1 0
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+77)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−27
0 0 = = = 0 1 0 0 1
–   Francesca MAD 0.22 64-bit2700+19
−19
(+73)18.5 − 21.5
(+15−18=7)
46.3%
18.5 / 40
0.0%
+46
= 0 = 1 0 0 1 1 = = 1 1 0 0 1 1 0 1 1 0 1 1 0 0 = 1 0 0 = 1 0 1 0 = 0 0 1 0 0 0
–   Delfi 5.42689+12
−11
(+62)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−109
0 = 0 0 = = 0 0 1 0
–   Gogobello 1.4 64-bit2688+16
−16
(+61)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+5
= = 1 0 0 0 = = = =
–   WyldChess 1.51 64-bit2683+15
−15
(+56)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+291
1 1 1 0
–   Fridolin 3.00 64-bit2676+16
−16
(+49)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−101
0 = 0 =
–   Arminius 2017-01-01 64-bit2673+16
−16
(+46)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−17
1 = = 1 0 0 0 = = 0
–   Francesca MAD 0.21 64-bit2672+22
−22
(+45)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.1%
+45
1 0 1 = 0 = 0 1
–   Movei 00.8.438 (10 10 10)2666+11
−11
(+39)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−62
0 = = = 1 1 0 0 0 0
–   RedQueen 1.1.97 64-bit2660+17
−17
(+33)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.6%
−7
= 0 = 0 = 1 0 0 1 1
–   Winter 0.2 64-bit2655+16
−16
(+28)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
1.2%
+153
1 1 1 = 0 = 1 =
–   CM10th Ogre2653+21
−22
(+26)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
3.4%
−69
0 0 1 =
–   ECE X3 64-bit2645+16
−16
(+18)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
6.8%
+139
= 1 0 = 1 = 1 = 1 1 1 0 1 =
–   Gandalf 7 64-bit2644+18
−18
(+17)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
8.9%
−133
0 0 1 = 0 1 0 0 0 1 0 0 0 1
–   CM10th Magic II2644+16
−16
(+17)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
8.7%
−14
1 = 1 0 0 1 0 = = 0
–   ECE X3.5 64-bit2642+17
−17
(+15)22.5 − 13.5
(+19−10=7)
62.5%
22.5 / 36
11.8%
+111
1 0 0 1 1 0 1 1 0 0 1 0 1 1 1 1 1 0 = 1 = 1 1 1 0 0 1 0 = 1 = 1 = = 1 =
–   DanaSah 7.32640+14
−14
(+13)5.5 − 16.5
(+3−14=5)
25.0%
5.5 / 22
13.7%
−172
0 1 0 0 = 0 1 0 0 0 0 = 1 0 = 0 = = 0 0 0 0
–   tomitankChess 2.1 64-bit2637+22
−22
(+10)6 − 6
(+4−4=4)
50.0%
6.0 / 12
24.8%
+13
1 1 = 0 = 1 0 0 = 0 1 =
–   Slow Chess Blitz WV2.12637+12
−12
(+10)5 − 5
(+4−4=2)
50.0%
5.0 / 10
17.6%
+4
= 0 1 1 1 0 = 1 0 0
–   CM9000 Assassin2634+23
−23
(+7)1 − 3
(+1−3=0)
25.0%
1.0 / 4
32.3%
−219
1 0 0 0
–   WildCat 72628+14
−14
(+1)6 − 4
(+5−3=2)
60.0%
6.0 / 10
46.3%
+78
1 = 1 = 0 1 1 0 1 0
–   K2 0.912616+15
−15
(−11)18.5 − 15.5
(+15−12=7)
54.4%
18.5 / 34
80.6%
+19
1 1 1 1 = = 0 1 1 0 0 0 0 1 0 = 1 = 0 = 1 1 0 1 1 = 0 0 1 1 = 1 0 0
–   Topple 0.3.3 64-bit2616+20
−19
(−11)21 − 19
(+13−11=16)
52.5%
21.0 / 40
79.3%
+5
0 1 1 = = = 0 1 0 0 1 0 = 1 1 1 0 = 1 1 0 1 = 0 = = 0 = = = = 1 = 0 1 0 = = = 1
–   RubiChess 1.0 64-bit2614+21
−21
(−13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
80.8%
−13
1 = = 0
–   Monolith 0.4 64-bit2609+19
−19
(−18)11 − 19
(+7−15=8)
36.7%
11.0 / 30
90.4%
−111
= 0 = 0 1 0 1 0 = = 1 0 0 = 0 0 = 0 0 0 = 1 1 0 0 = 0 0 1 1
–   Donna 4.0 64-bit2606+15
−15
(−21)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
95.2%
+14
1 = 0 = 1 = = = 1 0
–   Nawito 18122599+20
−20
(−28)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
97.6%
−123
1 0 0 =
–   Francesca MAD 0.20 64-bit2596+28
−28
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.1%
−31
1 0
–   N2 0.4 64-bit2595+15
−16
(−32)6 − 4
(+6−4=0)
60.0%
6.0 / 10
99.5%
+57
1 1 1 1 0 1 0 0 1 0
–   Petir 4.392594+19
−19
(−33)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.2%
−38
= 0 1 1 = 1 0 1 0 0
–   Pseudo 0.7c2592+13
−13
(−35)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
99.8%
+84
= 0 0 0 1 1 1 1 1 1
–   Amyan 1.722590+12
−12
(−37)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.9%
+87
1 1 = 0 = 1 1 = = 1
–   Brutus 8.05 64-bit2589+20
−20
(−38)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.6%
+189
1 0 1 1
–   Coiled 0.6 64-bit2586+12
−12
(−41)13 − 11
(+10−8=6)
54.2%
13.0 / 24
100.0%
−9
1 = 1 0 = 1 0 1 0 0 1 = 1 = 0 1 0 = 1 1 0 1 0 =
–   Asymptote 0.4.2 64-bit2585+18
−18
(−42)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+43
0 1 = 1
–   Schooner 1.83 64-bit2585+25
−25
(−42)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
99.6%
−16
= 1 1 1 0 = = 1 0 = 0 = 1 0 0 1
–   Donna 4.1 64-bit2585+14
−14
(−42)28 − 18
(+20−10=16)
60.9%
28.0 / 46
100.0%
+29
1 = = = = = 1 1 = = 1 0 = 1 0 = 1 0 1 1 1 1 0 1 0 1 1 = = 1 = 1 0 = 0 1 0 1 0 1 = = = 1 0 1
–   Delocto 0.6 64-bit2580+15
−15
(−47)12 − 10
(+10−8=4)
54.5%
12.0 / 22
100.0%
−10
1 1 1 0 0 1 = = 1 0 1 0 0 1 0 0 1 = = 0 1 1
–   Schooner 1.8 64-bit2568+20
−20
(−59)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−59
= = 0 1
–   Coiled 0.4 64-bit2564+17
−17
(−63)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+108
= 1 = 1 1 = 1 1 1 0
–   JikChess 0.02 64-bit2559+16
−16
(−68)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
+12
1 = 1 = = = = = = 1
–   Dorky 4.8 64-bit2558+14
−14
(−69)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+26
1 = 0 1
–   Carballo 1.5 64-bit2557+24
−24
(−70)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−65
0 1 = = 1 = 0 = 1 0
–   RubiChess 0.9 64-bit2554+22
−22
(−73)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−150
= 0 1 0 = 0 1 1 0 0
–   Ghost 3.1 64-bit2552+15
−15
(−75)7 − 7
(+5−5=4)
50.0%
7.0 / 14
100.0%
−75
1 0 1 0 0 1 0 = = 0 1 1 = =
–   Betsabe II 1.842546+14
−14
(−81)7.5 − 6.5
(+7−6=1)
53.6%
7.5 / 14
100.0%
−54
1 1 1 0 1 0 1 0 1 0 = 0 1 0
–   Caligula 0.82535+19
−20
(−92)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−51
1 1 0 = 0 1 = 0 0 = 0 0 1 0 1 = = 1 = 1 1 1 0 = = = = = 1 1 = 1
–   Marvin 2.0.0 64-bit2534+22
−22
(−93)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+137
1 = 1 0 1 1 1 1 = 1
–   Orion 0.5 64-bit2528+14
−14
(−99)10 − 8
(+6−4=8)
55.6%
10.0 / 18
100.0%
−67
= = = 0 = 0 1 1 1 = 0 0 = = = 1 1 1
–   Bagatur 1.5e 64-bit2517+21
−22
(−110)5 − 9
(+4−8=2)
35.7%
5.0 / 14
100.0%
−221
1 0 0 = = 1 0 0 1 0 0 1 0 0
–   Jonesy 1.0 64-bit2410+21
−21
(−217)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+44
1 1 1 = 1 1 1 0

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021