CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Igel 1.2 64-bit (2628+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 6 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   tomitankChess 3.0 64-bit2779+18
−18		(+151)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
0
0 0 = =
–   Bright 0.4a2776+10
−10		(+148)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−3
= 0 0 0 1 0 = 0 1 0
–   Glaurung 2.1 32-bit2765+18
−18		(+137)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−61
= 0 = 0 = 0 0 0 0 =
–   Topple 0.3.5 64-bit2740+30
−30		(+112)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+52
= = = 0
–   ProDeo 2.22723+17
−17		(+95)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−9
= = 0 0 0 1 = 0 1 0
–   Devel 2.00002722+15
−15		(+94)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+176
= 0 1 1
–   GreKo 2018.08 64-bit2720+22
−22		(+92)22 − 38
(+12−28=20)
36.7%
22.0 / 60
0.0%
0
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-bit2713+23
−23		(+85)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+120
1 = 1 0 0 = 1 0 = 1
–   GreKo 2018.12 64-bit2712+28
−28		(+84)22 − 38
(+12−28=20)
36.7%
22.0 / 60
0.0%
−4
= 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 =
–   GreKo 2018 64-bit2710+14
−14		(+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 =
–   Topple 0.4.0 64-bit2709+25
−25		(+81)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−35
0 = 0 = 0 1
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17		(+76)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−28
= 0 1 0 0 1 0 0 = =
–   Cheese 1.9 64-bit2704+15
−16		(+76)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+76
0 = = = 1 0 = 0 1 1
–   Francesca MAD 0.22 64-bit2698+19
−19		(+70)18.5 − 21.5
(+15−18=7)
46.3%
18.5 / 40
0.0%
+43
= 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 5.42690+12
−11		(+62)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−109
0 0 = = 0 0 1 0 0 =
–   Gogobello 1.4 64-bit2687+16
−16		(+59)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+3
0 0 = = = = = = 1 0
–   WyldChess 1.51 64-bit2682+15
−15		(+54)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+289
1 1 0 1
–   Fridolin 3.00 64-bit2674+17
−17		(+46)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−104
= = 0 0
–   Arminius 2017-01-01 64-bit2673+16
−16		(+45)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−18
0 0 0 = = 0 1 = = 1
–   Movei 00.8.438 (10 10 10)2667+11
−11		(+39)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−62
1 1 0 0 0 0 0 = = =
–   Francesca MAD 0.21 64-bit2665+23
−23		(+37)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.8%
+37
0 1 0 1 1 = 0 =
–   RedQueen 1.1.97 64-bit2660+17
−17		(+32)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.7%
−8
= 1 0 0 1 1 = 0 = 0
–   Winter 0.2 64-bit2651+18
−18		(+23)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
3.9%
+148
= = 1 1 1 1 = 0
–   ECE X3 64-bit2645+16
−16		(+17)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
8.4%
+138
1 = 1 = 1 1 1 0 = 1 0 = 1 =
–   CM10th Ogre2645+23
−23		(+17)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
12.1%
−78
1 = 0 0
–   CM10th Magic II2644+16
−16		(+16)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
10.3%
−15
0 1 0 = = 0 1 = 1 0
–   Gandalf 7 64-bit2642+18
−18		(+14)4.5 − 9.5
(+4−9=1)		32.1%
4.5 / 14
14.6%
−136
0 1 0 0 0 1 0 0 0 1 0 0 1 =
–   ECE X3.5 64-bit2641+17
−17		(+13)22.5 − 13.5
(+19−10=7)
62.5%
22.5 / 36
14.9%
+109
1 = 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 = =
–   DanaSah 7.32640+15
−14		(+12)5.5 − 16.5
(+3−14=5)		25.0%
5.5 / 22
15.8%
−173
0 0 0 0 = 0 = 0 0 = 1 0 = = 0 1 0 0 0 1 0 0
–   Slow Chess Blitz WV2.12637+12
−12		(+9)5 − 5
(+4−4=2)		50.0%
5.0 / 10
20.0%
+3
1 1 1 0 = 1 = 0 0 0
–   tomitankChess 2.1 64-bit2636+22
−22		(+8)6 − 6
(+4−4=4)		50.0%
6.0 / 12
28.6%
+11
= 1 = 0 0 0 = 0 = 1 1 1
–   CM9000 Assassin2631+24
−24		(+3)1 − 3
(+1−3=0)		25.0%
1.0 / 4
42.5%
−223
0 0 1 0
–   WildCat 72625+14
−14		(−3)6 − 4
(+5−3=2)		60.0%
6.0 / 10
58.1%
+74
1 = 0 1 1 0 1 = 1 0
–   Topple 0.3.3 64-bit2618+20
−20		(−10)21 − 19
(+13−11=16)
52.5%
21.0 / 40
74.7%
+6
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-bit2615+21
−21		(−13)2 − 2
(+1−1=2)		50.0%
2.0 / 4
80.1%
−13
= 0 = 1
–   K2 0.912615+15
−15		(−13)18.5 − 15.5
(+15−12=7)
54.4%
18.5 / 34
83.9%
+17
0 1 0 = 1 1 1 1 1 1 1 = = 0 1 1 0 0 0 1 0 = 0 0 1 0 1 0 = 1 = 0 = 1
–   Donna 4.1 64-bit2610+17
−17		(−18)28 − 18
(+20−10=16)
60.9%
28.0 / 46
92.4%
+53
1 0 = 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 = = =
–   Monolith 0.4 64-bit2607+19
−19		(−21)11 − 19
(+7−15=8)
36.7%
11.0 / 30
93.0%
−114
1 1 0 = = = 1 0 0 0 = 0 0 0 = 1 1 0 0 = 0 0 = 0 = 0 1 0 1 0
–   Donna 4.0 64-bit2605+15
−15		(−23)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
96.1%
+12
1 = = = 1 0 1 = 0 =
–   Nawito 18122600+21
−21		(−28)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
97.4%
−123
= 1 0 0
–   Francesca MAD 0.20 64-bit2600+27
−27		(−28)1 − 1
(+1−1=0)		50.0%
1.0 / 2
94.9%
−28
1 0
–   N2 0.4 64-bit2594+16
−16		(−34)6 − 4
(+6−4=0)		60.0%
6.0 / 10
99.6%
+55
0 1 0 0 1 0 1 1 1 1
–   Petir 4.392593+20
−20		(−35)5 − 5
(+4−4=2)		50.0%
5.0 / 10
99.2%
−40
= 1 0 1 0 0 = 0 1 1
–   Pseudo 0.7c2591+13
−13		(−37)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
99.9%
+81
0 0 1 1 1 1 = 0 1 1
–   Amyan 1.722590+12
−12		(−38)7 − 3
(+5−1=4)		70.0%
7.0 / 10
99.9%
+86
= 1 1 = = 1 1 1 = 0
–   Brutus 8.05 64-bit2585+22
−22		(−43)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.8%
+184
1 1 1 0
–   Asymptote 0.4.2 64-bit2583+18
−18		(−45)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.9%
+40
1 0 1 =
–   Schooner 1.83 64-bit2583+25
−25		(−45)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
99.7%
−19
1 = 1 1 0 = = 1 0 = 0 1 = 1 0 0
–   Delocto 0.6 64-bit2576+16
−16		(−52)12 − 10
(+10−8=4)		54.5%
12.0 / 22
100.0%
−15
1 0 1 = = 0 0 = 1 0 1 1 0 0 1 1 1 0 1 0 1 =
–   Coiled 0.6 64-bit2572+13
−13		(−56)13 − 11
(+10−8=6)		54.2%
13.0 / 24
100.0%
−24
0 = 0 1 1 = 1 0 0 1 = 1 = 0 1 1 0 1 1 = 1 0 = 0
–   Schooner 1.8 64-bit2567+19
−19		(−61)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−61
0 1 = =
–   Coiled 0.4 64-bit2563+17
−17		(−65)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+106
1 = 1 1 1 0 = 1 = 1
–   Carballo 1.5 64-bit2558+24
−24		(−70)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−65
1 = 0 = 1 0 0 1 = =
–   JikChess 0.02 64-bit2555+16
−16		(−73)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
100.0%
+7
= = = = = 1 1 = 1 =
–   Dorky 4.8 64-bit2553+16
−16		(−75)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+20
0 1 1 =
–   RubiChess 0.9 64-bit2552+22
−22		(−76)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−153
= 0 1 1 0 0 = 0 1 0
–   Ghost 3.1 64-bit2551+16
−16		(−77)7 − 7
(+5−5=4)		50.0%
7.0 / 14
100.0%
−77
= = 0 = = 0 1 1 1 0 1 0 0 1
–   Betsabe II 1.842545+14
−14		(−83)7.5 − 6.5
(+7−6=1)		53.6%
7.5 / 14
100.0%
−56
= 0 1 0 1 0 1 0 1 0 1 1 1 0
–   Caligula 0.82535+20
−20		(−93)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−52
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-bit2532+22
−22		(−96)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+134
1 1 1 1 = 1 1 = 1 0
–   Orion 0.5 64-bit2526+14
−14		(−102)10 − 8
(+6−4=8)		55.6%
10.0 / 18
100.0%
−70
1 1 = 1 1 = 1 1 0 0 = = = = = 0 = 0
–   Bagatur 1.5e 64-bit2516+22
−21		(−112)5 − 9
(+4−8=2)		35.7%
5.0 / 14
100.0%
−223
0 0 0 0 1 0 0 1 0 = 1 0 = 1
–   Jonesy 1.0 64-bit2410+21
−21		(−218)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+43
1 1 1 0 1 1 1 =
926 games: 317 wins, 341 losses, 268 draws (28.9%), score: 48.7%

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019