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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Show each game results
Igel 3.0.5 64-bit (3396+8
−8		)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
–   Stockfish 15 64-bit3602+10
−10		(+206)9.5 − 44.5
(+0−35=19)
17.6%
9.5 / 54
0.0%
−28
–   Stockfish 060122 64-bit3600+11
−11		(+204)10.5 − 45.5
(+0−35=21)
18.8%
10.5 / 56
0.0%
−19
–   ShashChess 21.1 64-bit3587+14
−14		(+191)11.5 − 40.5
(+0−29=23)
22.1%
11.5 / 52
0.0%
−1
–   SugaR AI 2.50 64-bit3585+10
−10		(+189)11.5 − 52.5
(+0−41=23)
18.0%
11.5 / 64
0.0%
−42
–   Dragon by Komodo 3 64-bit3583+12
−12		(+187)11.5 − 40.5
(+0−29=23)
22.1%
11.5 / 52
0.0%
−6
–   Stockfish 14.1 64-bit3581+11
−11		(+185)18.5 − 49.5
(+0−31=37)
27.2%
18.5 / 68
0.0%
+33
–   ShashChess 20.2 64-bit3576+15
−15		(+180)14 − 42
(+0−28=28)
25.0%
14.0 / 56
0.0%
+12
–   Stockfish 14 64-bit3576+14
−14		(+180)14 − 46
(+0−32=28)
23.3%
14.0 / 60
0.0%
−1
–   Stockfish 13 64-bit3575+16
−16		(+179)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+107
–   Stockfish 2021-01-11 64-bit3574+12
−12		(+178)14 − 38
(+0−24=28)
26.9%
14.0 / 52
0.0%
+25
–   Dragon by Komodo 2.6 64-bit3572+12
−12		(+176)13.5 − 38.5
(+0−25=27)
26.0%
13.5 / 52
0.0%
+15
–   ShashChess 19.3 64-bit3565+14
−14		(+169)15 − 37
(+0−22=30)
28.8%
15.0 / 52
0.0%
+31
–   Dragon by Komodo 2.5 64-bit3563+13
−13		(+167)13 − 39
(+0−26=26)
25.0%
13.0 / 52
0.0%
0
–   Fat Fritz 2 64-bit3562+7
−7		(+166)13.5 − 38.5
(+0−25=27)
26.0%
13.5 / 52
0.0%
+6
–   Dragon by Komodo 64-bit3533+10
−10		(+137)16 − 36
(+2−22=28)
30.8%
16.0 / 52
0.0%
+8
–   Dragon by Komodo 2 64-bit3531+12
−12		(+135)16.5 − 34.5
(+0−18=33)
32.4%
16.5 / 51
0.0%
+24
–   Koivisto 8.0 64-bit3492+8
−8		(+96)24 − 38
(+0−14=48)
38.7%
24.0 / 62
0.0%
+29
–   Berserk 8.5.1 64-bit3492+10
−10		(+96)23.5 − 44.5
(+0−21=47)
34.6%
23.5 / 68
0.0%
0
–   Ethereal 13.50 64-bit3483+11
−11		(+87)22.5 − 33.5
(+1−12=43)
40.2%
22.5 / 56
0.0%
+27
–   SlowChess Blitz 2.8 64-bit3476+9
−9		(+80)28 − 45
(+1−18=54)
38.4%
28.0 / 73
0.0%
+8
–   Revenge 2.0 64-bit3472+10
−10		(+76)19.5 − 36.5
(+1−18=37)
34.8%
19.5 / 56
0.0%
−19
–   Berserk 8 64-bit3468+14
−14		(+72)19 − 37
(+1−19=36)
33.9%
19.0 / 56
0.0%
−28
–   RubiChess 20220223 64-bit3467+10
−10		(+71)26 − 36
(+1−11=50)
41.9%
26.0 / 62
0.0%
+23
–   rofChade 3.0 64-bit3467+7
−7		(+71)47 − 65
(+3−21=88)
42.0%
47.0 / 112
0.0%
+23
–   Koivisto 7.0 64-bit3460+11
−11		(+64)28.5 − 35.5
(+1−8=55)
44.5%
28.5 / 64
0.0%
+32
–   Ethereal 13.25 64-bit3457+11
−11		(+61)20 − 30
(+1−11=38)
40.0%
20.0 / 50
0.0%
0
–   Berserk 7.0 64-bit3450+14
−14		(+54)23 − 30
(+1−8=44)
43.4%
23.0 / 53
0.0%
+12
–   SlowChess Blitz 2.7 64-bit3449+13
−13		(+53)26 − 34
(+2−10=48)
43.3%
26.0 / 60
0.0%
+14
–   Seer 2.5.0 64-bit3445+9
−9		(+49)23.5 − 30.5
(+1−8=45)
43.5%
23.5 / 54
0.0%
+11
–   SlowChess Blitz 2.6 64-bit3439+13
−13		(+43)25.5 − 30.5
(+1−6=49)
45.5%
25.5 / 56
0.0%
+16
–   RubiChess 2021 64-bit3435+13
−13		(+39)25 − 35
(+3−13=44)
41.7%
25.0 / 60
0.0%
−12
–   Clover 3.3.1 64-bit3434+17
−17		(+38)14 − 18
(+2−6=24)
43.8%
14.0 / 32
0.0%
0
–   RubiChess 2.2 64-bit3422+10
−10		(+26)32 − 36
(+5−9=54)
47.1%
32.0 / 68
0.0%
+8
–   Ethereal 13.00 64-bit3419+14
−14		(+23)24 − 30
(+0−6=48)
44.4%
24.0 / 54
0.2%
−8
–   Revenge 1.0 64-bit3410+10
−10		(+14)23 − 28
(+2−7=42)
45.1%
23.0 / 51
1.0%
−14
–   Koivisto 6.0 64-bit3409+11
−11		(+13)32.5 − 31.5
(+6−5=53)
50.8%
32.5 / 64
2.2%
+19
–   Nemorino 6.00 64-bit3407+7
−7		(+11)23.5 − 28.5
(+3−8=41)
45.2%
23.5 / 52
1.0%
−17
–   Minic 3.22 64-bit3405+13
−13		(+9)10 − 10
(+2−2=16)		50.0%
10.0 / 20
9.6%
+9
–   Arasan 23.3 64-bit3405+10
−10		(+9)33.5 − 39.5
(+3−9=61)
45.9%
33.5 / 73
6.7%
−14
–   Berserk 6.0 64-bit3402+13
−13		(+6)25.5 − 30.5
(+4−9=43)
45.5%
25.5 / 56
23.4%
−22
–   Seer 2.4.0 64-bit3401+9
−9		(+5)43 − 39
(+8−4=70)
52.4%
43.0 / 82
18.0%
+20
–   SlowChess Blitz 2.54 64-bit3396+20
−20		(0)30.5 − 25.5
(+11−6=39)
54.5%
30.5 / 56
49.9%
+30
–   RubiChess 2.1 64-bit3393+13
−13		(−3)23.5 − 24.5
(+4−5=39)
49.0%
23.5 / 48
68.6%
−8
–   Houdini 6 64-bit3392+5
−5		(−4)22 − 20
(+7−5=30)
52.4%
22.0 / 42
85.1%
+11
–   Minic 3.19 64-bit3392+19
−19		(−4)9 − 11
(+0−2=18)		45.0%
9.0 / 20
66.2%
−31
–   Uralochka 3.37c 64-bit3391+14
−14		(−5)15.5 − 14.5
(+4−3=23)
51.7%
15.5 / 30
73.1%
+4
–   Fire 8 64-bit3389+8
−8		(−7)29 − 23
(+10−4=38)
55.8%
29.0 / 52
92.4%
+28
–   Fire 8.3 64-bit3389+15
−15		(−7)10 − 10
(+2−2=16)		50.0%
10.0 / 20
79.9%
−7
–   SlowChess Blitz 2.5 64-bit3389+12
−12		(−7)26.5 − 25.5
(+10−9=33)
51.0%
26.5 / 52
86.4%
+1
–   Velvet 5.1.0 64-bit3387+16
−16		(−9)11 − 11
(+2−2=18)		50.0%
11.0 / 22
85.5%
−9
–   Black Marlin 7.0 64-bit3386+10
−10		(−10)16.5 − 13.5
(+5−2=23)
55.0%
16.5 / 30
95.3%
+20
–   Pedone 3.1 64-bit3384+9
−9		(−12)24 − 24
(+2−2=44)
50.0%
24.0 / 48
98.5%
−11
–   Fire 8.1 64-bit3383+13
−13		(−13)38.5 − 37.5
(+9−8=59)
50.7%
38.5 / 76
97.4%
−7
–   Fire 1072022 64-bit3383+16
−16		(−13)14 − 10
(+5−1=18)		58.3%
14.0 / 24
93.5%
+36
–   Fire 8.2 64-bit3378+16
−16		(−18)31 − 31
(+5−5=52)
50.0%
31.0 / 62
98.6%
−18
–   Ethereal 12.75 64-bit3378+9
−9		(−18)25.5 − 20.5
(+10−5=31)
55.4%
25.5 / 46
99.9%
+17
–   Arasan 23.2 64-bit3368+14
−14		(−28)22.5 − 23.5
(+7−8=31)
48.9%
22.5 / 46
100.0%
−36
–   Marvin 6.1.0 64-bit3368+11
−11		(−28)13.5 − 10.5
(+6−3=15)		56.3%
13.5 / 24
100.0%
+15
–   Rebel 15x2 64-bit3365+15
−15		(−31)13.5 − 10.5
(+4−1=19)		56.3%
13.5 / 24
100.0%
+6
–   Nemorino 6.05 64-bit3363+9
−9		(−33)19 − 19
(+5−5=28)
50.0%
19.0 / 38
100.0%
−33
–   Booot 7.0 64-bit3361+13
−13		(−35)11 − 9
(+3−1=16)		55.0%
11.0 / 20
100.0%
−7
–   Velvet 5.0.0 64-bit3360+16
−16		(−36)13.5 − 10.5
(+4−1=19)		56.3%
13.5 / 24
100.0%
0
–   Clover 3.1 64-bit3357+12
−12		(−39)13.5 − 10.5
(+4−1=19)		56.3%
13.5 / 24
100.0%
−3
–   Tucano 10.00 64-bit3355+9
−9		(−41)8.5 − 9.5
(+3−4=11)		47.2%
8.5 / 18
100.0%
−59
–   StockDory Starfish 0.1 64-bit3354+12
−12		(−42)17 − 13
(+6−2=22)
56.7%
17.0 / 30
100.0%
0
–   Caissa 1.1 64-bit3353+18
−18		(−43)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
+2
–   Devre 3.0 64-bit3352+15
−15		(−44)10.5 − 9.5
(+4−3=13)		52.5%
10.5 / 20
100.0%
−24
–   Seer 2.3.0 64-bit3351+15
−15		(−45)19.5 − 16.5
(+5−2=29)
54.2%
19.5 / 36
100.0%
−17
–   Arasan 23.0.1 64-bit3348+15
−15		(−48)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+46
–   Minic 3.18 64-bit3346+14
−14		(−50)20.5 − 17.5
(+5−2=31)
53.9%
20.5 / 38
100.0%
−25
–   Rebel 15 64-bit3343+16
−16		(−53)10.5 − 9.5
(+4−3=13)		52.5%
10.5 / 20
100.0%
−35
–   Berserk 4.5.1 64-bit3342+17
−17		(−54)17 − 11
(+7−1=20)		60.7%
17.0 / 28
100.0%
+10
–   Uralochka 3.36c 64-bit3339+16
−16		(−57)16 − 10
(+7−1=18)		61.5%
16.0 / 26
100.0%
+14
–   Booot 7.0-beta 64-bit3337+14
−14		(−59)20 − 16
(+8−4=24)
55.6%
20.0 / 36
100.0%
−24
–   Fritz 18 Neuronal 64-bit3330+13
−13		(−66)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
+2
–   Cheng 4.46 64-bit3327+18
−18		(−69)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
100.0%
+26
–   Wasp 5.50 64-bit3326+15
−15		(−70)15 − 7
(+8−0=14)		68.2%
15.0 / 22
100.0%
+47
–   Alexandria 3.5 64-bit3323+14
−14		(−73)14.5 − 9.5
(+6−1=17)		60.4%
14.5 / 24
100.0%
−9
–   Velvet 4.0.0 64-bit3316+18
−18		(−80)11 − 9
(+4−2=14)		55.0%
11.0 / 20
100.0%
−47
–   Booot 6.5 64-bit3313+9
−9		(−83)34 − 20
(+16−2=36)
63.0%
34.0 / 54
100.0%
−2
–   Black Marlin 6.0 64-bit3309+17
−17		(−87)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
+32
–   Stash 35.0 64-bit3306+14
−14		(−90)12.5 − 11.5
(+5−4=15)		52.1%
12.5 / 24
100.0%
−75
–   Xiphos 0.6 64-bit3303+7
−7		(−93)29 − 17
(+14−2=30)
63.0%
29.0 / 46
100.0%
−10
–   Caissa 0.9 64-bit3300+19
−19		(−96)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
−48
–   HIARCS 15.2 64-bit3296+16
−16		(−100)16 − 8
(+8−0=16)		66.7%
16.0 / 24
100.0%
+4
–   Marvin 6.0.0 64-bit3295+15
−15		(−101)17 − 9
(+10−2=14)		65.4%
17.0 / 26
100.0%
+6
–   Wasp 5.20 64-bit3295+16
−16		(−101)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+24
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−101)18 − 10
(+9−1=18)		64.3%
18.0 / 28
100.0%
−8
–   Zahak 10.0 64-bit3293+10
−10		(−103)13.5 − 6.5
(+7−0=13)		67.5%
13.5 / 20
100.0%
+7
–   rofChade 2.3 64-bit3292+8
−8		(−104)34 − 22
(+18−6=32)
60.7%
34.0 / 56
100.0%
−32
–   Velvet 3.3.0 64-bit3290+15
−15		(−106)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
−26
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(−109)10 − 10
(+2−2=16)		50.0%
10.0 / 20
100.0%
−107
–   Minic 3.17 64-bit3286+17
−17		(−110)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+9
–   Uralochka 3.35a 64-bit3286+19
−19		(−110)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
100.0%
+35
–   Smallbrain 6.0 64-bit3284+15
−15		(−112)8.5 − 5.5
(+3−0=11)		60.7%
8.5 / 14
100.0%
−46
–   pawn 1.0 64-bit3280+14
−14		(−116)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
100.0%
+32
–   Frozenight 6.0.0 64-bit3278+10
−10		(−118)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
−49
–   Clover 3.0 64-bit3277+17
−17		(−119)19 − 11
(+9−1=20)
63.3%
19.0 / 30
100.0%
−37
–   Expositor 2BR17 64-bit3273+11
−11		(−123)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+19
–   Stash 34.0 64-bit3273+12
−12		(−123)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+43
–   Nalwald 18 64-bit3259+13
−13		(−137)18 − 12
(+9−3=18)
60.0%
18.0 / 30
100.0%
−70
–   Rebel 14.1 64-bit3253+17
−17		(−143)7 − 5
(+4−2=6)		58.3%
7.0 / 12
100.0%
−84
–   Combusken 2.0.0 64-bit3252+10
−10		(−144)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
+46
–   Stash 33.0 64-bit3246+14
−14		(−150)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
−33
–   Avalanche 1.5.0 64-bit3246+16
−16		(−150)13 − 7
(+8−2=10)		65.0%
13.0 / 20
100.0%
−47
–   Svart 6 64-bit3242+12
−12		(−154)23.5 − 6.5
(+17−0=13)
78.3%
23.5 / 30
100.0%
+43
–   Little Goliath Evolution 3.15.4 64-bit3213+13
−13		(−183)11 − 3
(+8−0=6)		78.6%
11.0 / 14
100.0%
+14
–   Rebel 14 64-bit3154+20
−20		(−242)9 − 3
(+8−2=2)		75.0%
9.0 / 12
100.0%
−36
4213 games: 505 wins, 833 losses, 2875 draws (68.2%), score: 46.1%

Rating changes by day

Rating changes with played games

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