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 1.1 64-bit (2623+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 36 Igel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Zurichess Neuchatel 64-bit2838+10
−10		(+215)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+95
–   Protector 1.3.4 32-bit2838+13
−13		(+215)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+111
–   Booot 5.02836+13
−13		(+213)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
+46
–   Deep Junior 11.2 32-bit2832+17
−17		(+209)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+279
–   GNU Chess 5.60 64-bit2825+13
−13		(+202)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−40
–   Hannibal 1.0a 32-bit2810+10
−10		(+187)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+80
–   Spark 0.3a 32-bit2810+14
−14		(+187)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−16
–   The Baron 3.42 64-bit2807+12
−12		(+184)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.0%
+184
–   Onno 1.1.1 32-bit2806+15
−15		(+183)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+59
–   Rodent 1.5 64-bit2792+18
−18		(+169)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+65
–   RuyDos 1.1.6 64-bit2791+15
−15		(+168)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+245
–   MinkoChess 1.2 32-bit2788+12
−12		(+165)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+156
–   Bright 0.4a2784+8
−8		(+161)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+57
–   Stockfish 1.2 Default2779+17
−17		(+156)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+78
–   Glaurung 2.1 32-bit2775+15
−15		(+152)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+17
–   Godel 4.0.7 64-bit2765+16
−16		(+142)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−100
–   Devel 2.00002728+12
−12		(+105)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−111
–   Shield 2.1 64-bit2713+9
−9		(+90)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−13
–   Seawall 20230316 64-bit2696+17
−17		(+73)12.5 − 15.5
(+9−12=7)		44.6%
12.5 / 28
0.0%
+26
–   Gogobello 1.4 64-bit2686+14
−14		(+63)4 − 2
(+2−0=4)		66.7%
4.0 / 6
0.0%
+166
–   Counter 2.7 64-bit2673+21
−21		(+50)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.1%
−9
–   Arminius 2017-01-01 64-bit2670+14
−14		(+47)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+106
–   RedQueen 1.1.3 64-bit2668+17
−17		(+45)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.1%
−121
–   Minic 0.47 64-bit2651+23
−23		(+28)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
4.1%
+73
–   Dirty 24Apr2011 64-bit2649+19
−19		(+26)3 − 3
(+1−1=4)		50.0%
3.0 / 6
3.6%
+26
–   Winter 0.2 64-bit2647+13
−13		(+24)1 − 0
(+1−0=0)		100.0%
1.0 / 1
2.9%
+INF
–   Asymptote 0.5 64-bit2645+18
−18		(+22)6 − 8
(+4−6=4)		42.9%
6.0 / 14
6.1%
−38
–   Laser 0.2.1 64-bit2642+19
−19		(+19)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
10.0%
−49
–   Rotor 0.7a2641+15
−15		(+18)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
8.7%
−188
–   GreKo 2018.01 64-bit2640+24
−24		(+17)3 − 3
(+1−1=4)		50.0%
3.0 / 6
15.3%
+17
–   Colossus 2008b2638+11
−11		(+15)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
10.7%
+77
–   Amoeba 1.2 64-bit2637+20
−20		(+14)5 − 3
(+5−3=0)		62.5%
5.0 / 8
16.9%
+137
–   CM10th Guardian2637+18
−18		(+14)4 − 2
(+3−1=2)		66.7%
4.0 / 6
16.5%
+144
–   DanaSah 7.32637+12
−12		(+14)10 − 8
(+7−5=6)		55.6%
10.0 / 18
14.0%
+55
–   Ethereal 8.02 64-bit2636+22
−22		(+13)2 − 4
(+2−4=0)		33.3%
2.0 / 6
20.0%
−142
–   WyldChess 1.4 64-bit2632+20
−20		(+9)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
28.3%
−343
–   Rodin 8.02628+10
−10		(+5)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
35.2%
−348
–   Gandalf 62628+10
−10		(+5)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
33.7%
−54
–   Sjakk 2.2 64-bit2626+13
−13		(+3)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
41.6%
−50
–   Nebula 2.0 64-bit2618+12
−12		(−5)2 − 4
(+0−2=4)		33.3%
2.0 / 6
64.4%
−108
–   NoraGrace 2.0 64-bit2616+12
−12		(−7)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
70.5%
+64
–   K2 0.912611+13
−13		(−12)5 − 7
(+4−6=2)		41.7%
5.0 / 12
82.7%
−92
–   Phalanx XXV2609+13
−13		(−14)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
85.8%
−91
–   Bison 9.62608+20
−20		(−15)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
83.1%
−176
–   Sloppy 0.2.2 64-bit2607+13
−13		(−16)1 − 5
(+0−4=2)		16.7%
1.0 / 6
89.0%
−258
–   Hamsters 0.72606+18
−18		(−17)3 − 3
(+1−1=4)		50.0%
3.0 / 6
87.8%
−17
–   Monolith 0.4 64-bit2601+17
−17		(−22)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
94.7%
+28
–   Andscacs 0.62u 64-bit2600+24
−24		(−23)4 − 4
(+3−3=2)		50.0%
4.0 / 8
92.3%
−23
–   Arminius 2015-08-06 64-bit2596+17
−17		(−27)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
97.4%
+135
–   Gaviota 0.83 64-bit2589+24
−24		(−34)2 − 0
(+2−0=0)		100.0%
2.0 / 2
98.2%
+INF
–   Glass 2.0 64-bit2586+12
−12		(−37)4 − 2
(+3−1=2)		66.7%
4.0 / 6
99.8%
+98
–   Pseudo 0.7c2581+11
−11		(−42)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
+35
–   Petir 4.392581+16
−16		(−42)2 − 4
(+1−3=2)		33.3%
2.0 / 6
99.9%
−176
–   Amyan 1.722580+10
−10		(−43)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+127
–   N2 0.4 64-bit2580+13
−13		(−43)3 − 3
(+3−3=0)		50.0%
3.0 / 6
100.0%
−43
–   Coiled 0.6 64-bit2579+10
−10		(−44)14 − 20
(+10−16=8)
41.2%
14.0 / 34
100.0%
−118
–   tomitankChess 1.5 64-bit2578+20
−20		(−45)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
99.9%
+27
–   Schooner 1.83 64-bit2574+21
−21		(−49)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
99.9%
+96
–   Ethereal 7.78 64-bit2574+21
−21		(−49)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
99.9%
+301
–   GarboChess 3.0 64-bit2573+14
−14		(−50)3 − 3
(+3−3=0)		50.0%
3.0 / 6
100.0%
−49
–   Jellyfish 1.1 64-bit2570+12
−12		(−53)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−223
–   Delocto 0.6 64-bit2568+13
−13		(−55)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
+2
–   Minic 0.43 64-bit2549+22
−22		(−74)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−73
–   Dorky 4.8 64-bit2546+11
−11		(−77)5 − 7
(+3−5=4)		41.7%
5.0 / 12
100.0%
−141
–   Carballo 1.5 64-bit2543+21
−21		(−80)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−2
–   tomitankChess 1.4 64-bit2541+20
−20		(−82)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
100.0%
−152
–   RubiChess 0.9 64-bit2539+19
−19		(−84)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
100.0%
−146
–   Betsabe II 1.842533+12
−12		(−90)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+80
–   Pirarucu 2.1.1 64-bit2532+23
−23		(−91)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Marvin 2.0.0 64-bit2515+18
−18		(−108)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
100.0%
−62
–   Orion 0.5 64-bit2512+12
−12		(−111)4.5 − 2.5
(+4−2=1)		64.3%
4.5 / 7
100.0%
+8
–   Bagatur 1.5f 64-bit2510+16
−16		(−113)11.5 − 4.5
(+9−2=5)		71.9%
11.5 / 16
100.0%
+55
–   Jumbo 0.6.96 64-bit2468+16
−16		(−155)5 − 3
(+5−3=0)		62.5%
5.0 / 8
100.0%
−24
–   Jumbo 0.6.51 64-bit2468+24
−24		(−155)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+56
530 games: 166 wins, 189 losses, 175 draws (33.0%), score: 47.8%

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