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 2.4.0 64-bit (3108+18
−18		)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
–   Komodo 13.3 MCTS 64-bit3348+17
−17		(+240)4 − 12
(+1−9=6)		25.0%
4.0 / 16
0.0%
+55
–   Booot 6.4 64-bit3286+8
−8		(+178)8 − 22
(+2−16=12)
26.7%
8.0 / 30
0.0%
+11
–   Laser 1.7 64-bit3256+6
−6		(+148)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−3
–   rofChade 2.202 64-bit3254+9
−9		(+146)3.5 − 10.5
(+0−7=7)		25.0%
3.5 / 14
0.0%
−22
–   Defenchess 2.2 64-bit3251+7
−7		(+143)5 − 9
(+1−5=8)		35.7%
5.0 / 14
0.0%
+51
–   Schooner 2.2 64-bit3250+7
−7		(+142)1.5 − 12.5
(+0−11=3)		10.7%
1.5 / 14
0.0%
−174
–   RubiChess 1.7.1 64-bit3221+19
−19		(+113)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+41
–   Lc0 0.24.0 w591226 64-bit3193+21
−21		(+85)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
+3
–   Arasan 22.0 64-bit3186+16
−16		(+78)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+6
–   Roc 1.6 64-bit3185+15
−15		(+77)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+181
–   Gull 3 64-bit3161+6
−6		(+53)7.5 − 6.5
(+4−3=7)		53.6%
7.5 / 14
0.0%
+76
–   SlowChess Blitz Classic 1.9 64-bit3159+19
−19		(+51)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
−31
–   Pedone 2.0 64-bit3150+15
−15		(+42)8.5 − 11.5
(+3−6=11)		42.5%
8.5 / 20
0.0%
−10
–   Andscacs 0.88 64-bit3148+12
−12		(+40)4.5 − 9.5
(+0−5=9)		32.1%
4.5 / 14
0.0%
−70
–   Vajolet2 2.8 64-bit3145+10
−10		(+37)9 − 9
(+4−4=10)		50.0%
9.0 / 18
0.0%
+37
–   Roc 1.5 64-bit3144+21
−21		(+36)7.5 − 6.5
(+3−2=9)		53.6%
7.5 / 14
0.4%
+57
–   NirvanaChess 2.4 64-bit3139+7
−7		(+31)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.1%
+201
–   Equinox 3.20 64-bit3134+7
−7		(+26)7 − 7
(+2−2=10)		50.0%
7.0 / 14
0.4%
+23
–   Demolito 2020-05-14 64-bit3130+16
−16		(+22)9.5 − 10.5
(+4−5=11)		47.5%
9.5 / 20
3.5%
+8
–   Nemorino 5.00 64-bit3126+11
−11		(+18)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
3.8%
+77
–   Houdini 1.5a 32-bit3124+9
−9		(+16)5 − 9
(+2−6=6)		35.7%
5.0 / 14
5.0%
−89
–   chess22k 1.14 64-bit3117+11
−11		(+9)13 − 9
(+4−0=18)		59.1%
13.0 / 22
18.0%
+61
–   Strelka 5.1 32-bit3117+11
−11		(+9)7.5 − 6.5
(+6−5=3)		53.6%
7.5 / 14
19.9%
+41
–   Texel 1.07 64-bit3114+9
−9		(+6)1 − 1
(+0−0=2)		50.0%
1.0 / 2
27.3%
+6
–   Critter 1.4 32-bit3107+10
−10		(−1)8 − 6
(+4−2=8)		57.1%
8.0 / 14
52.0%
+45
–   ChessBrainVB 3.743102+12
−12		(−6)9 − 11
(+3−5=12)		45.0%
9.0 / 20
69.0%
−39
–   chess22k 1.13 64-bit3102+15
−15		(−6)8 − 10
(+3−5=10)		44.4%
8.0 / 18
68.3%
−45
–   Wasp 3.75 64-bit3102+14
−14		(−6)6 − 14
(+3−11=6)		30.0%
6.0 / 20
69.4%
−158
–   iCE 4.0 64-bit3100+10
−10		(−8)10.5 − 9.5
(+7−6=7)		52.5%
10.5 / 20
77.4%
+12
–   Rybka 3 64-bit3076+8
−8		(−32)6 − 8
(+2−4=8)		42.9%
6.0 / 14
99.9%
−76
–   Demolito 2019-07-15 64-bit3070+19
−19		(−38)7 − 7
(+4−4=6)		50.0%
7.0 / 14
99.7%
−34
–   Senpai 2.0 64-bit3067+9
−9		(−41)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
+32
–   Combusken 1.2.0 64-bit3043+20
−20		(−65)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+75
–   Monolith 2 64-bit3041+10
−10		(−67)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
+10
–   Sting SF 19 64-bit3041+21
−21		(−67)10.5 − 7.5
(+6−3=9)		58.3%
10.5 / 18
100.0%
−8
–   Winter 0.7 64-bit3035+15
−15		(−73)10 − 10
(+6−6=8)		50.0%
10.0 / 20
100.0%
−68
–   Pirarucu 3.2.4 64-bit3026+19
−19		(−82)11 − 9
(+5−3=12)		55.0%
11.0 / 20
100.0%
−47
–   Bagatur 2.0 64-bit3022+20
−20		(−86)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
100.0%
−58
–   Stockfish 1.8 32-bit3020+13
−13		(−88)10 − 4
(+6−0=8)		71.4%
10.0 / 14
100.0%
+53
–   Combusken 1.1.0 64-bit3020+22
−22		(−88)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
−23
–   Rodent IV 022 64-bit3019+19
−19		(−89)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−160
–   Topple 0.7.5 64-bit3012+15
−15		(−96)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
+22
–   Deuterium 2019.2.37.73 64-bit3011+12
−12		(−97)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−19
–   Minic 2.0 64-bit3009+20
−20		(−99)16 − 4
(+13−1=6)		80.0%
16.0 / 20
100.0%
+125
–   Godel 7.0 64-bit3003+11
−11		(−105)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+65
–   Marvin 3.5.0 64-bit3001+19
−19		(−107)13 − 7
(+9−3=8)		65.0%
13.0 / 20
100.0%
+3
–   Amoeba 3.1 64-bit2996+18
−18		(−112)8 − 6
(+6−4=4)		57.1%
8.0 / 14
100.0%
−50
–   Asymptote 0.8 64-bit2940+11
−11		(−168)9.5 − 2.5
(+7−0=5)		79.2%
9.5 / 12
100.0%
+35
–   Crafty 25.6 64-bit2931+15
−15		(−177)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+112
686 games: 171 wins, 176 losses, 339 draws (49.4%), score: 49.6%

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