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
Strelka 5.5 64-bit#132‑133  (3142+5
−5		)Quote
Author: Jury Osipov (Russia) Link: Homepage
The standard Strelka 5.5 executable contains a database of best moves for thousands of test positions. We elected to test a modified version of the executable with those positions removed.
This is one of the 5 Strelka versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3529+15
−15		(+387)3.5 − 48.5
(+0−45=7)
6.7%
3.5 / 52
0.0%
+2
–   SugaR XPrO 1.5.3 64-bit 4CPU3496+20
−20		(+354)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
+62
–   Stockfish 9 64-bit 4CPU3491+13
−13		(+349)3 − 47
(+0−44=6)
6.0%
3.0 / 50
0.0%
−51
–   SugaR XPrO 1.4 64-bit 4CPU3475+15
−15		(+333)5.5 − 44.5
(+0−39=11)
11.0%
5.5 / 50
0.0%
+20
–   SugaR XPrO 1.2 64-bit 4CPU3462+17
−17		(+320)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
+28
–   Komodo 11.3.1 64-bit 4CPU3456+16
−16		(+314)4.5 − 45.5
(+0−41=9)
9.0%
4.5 / 50
0.0%
−28
–   Houdini 6 64-bit 4CPU3456+7
−7		(+314)4.5 − 27.5
(+0−23=9)
14.1%
4.5 / 32
0.0%
+40
–   Komodo 12 64-bit 4CPU3454+14
−14		(+312)4 − 46
(+0−42=8)
8.0%
4.0 / 50
0.0%
−47
–   Komodo 11.2 64-bit 4CPU3452+15
−15		(+310)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
–   Stockfish 10 64-bit3447+7
−7		(+305)19 − 151
(+0−132=38)
11.2%
19.0 / 170
0.0%
−5
–   Komodo 12.3 64-bit 4CPU3445+21
−21		(+303)3 − 29
(+0−26=6)
9.4%
3.0 / 32
0.0%
−32
–   Komodo 11.01 64-bit 4CPU3443+20
−20		(+301)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
+46
–   SugaR XPrO 1.3 64-bit 4CPU3431+20
−20		(+289)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
+80
–   Komodo 10.3 64-bit 4CPU3426+19
−19		(+284)2 − 10
(+0−8=4)		16.7%
2.0 / 12
0.0%
+40
–   Stockfish 9 64-bit3425+10
−10		(+283)4.5 − 35.5
(+0−31=9)
11.3%
4.5 / 40
0.0%
−26
–   SugaR XPrO 1.4 64-bit3425+12
−12		(+283)5 − 49
(+0−44=10)
9.3%
5.0 / 54
0.0%
−55
–   asmFish 051117 64-bit3400+13
−13		(+258)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
+10
–   Houdini 6 64-bit3392+5
−5		(+250)7.5 − 44.5
(+0−37=15)
14.4%
7.5 / 52
0.0%
−19
–   SugaR XPrO 1.5.3 64-bit3387+14
−14		(+245)13 − 37
(+0−24=26)
26.0%
13.0 / 50
0.0%
+84
–   SugaR XPrO 1.3 64-bit3384+13
−13		(+242)9.5 − 42.5
(+0−33=19)
18.3%
9.5 / 52
0.0%
+13
–   Komodo 11.3.1 64-bit3381+12
−12		(+239)7 − 45
(+1−39=12)
13.5%
7.0 / 52
0.0%
−49
–   Komodo 11.2 64-bit3379+11
−11		(+237)10.5 − 43.5
(+0−33=21)
19.4%
10.5 / 54
0.0%
+21
–   Fire 7.1 64-bit 4CPU3378+10
−10		(+236)5.5 − 34.5
(+0−29=11)
13.8%
5.5 / 40
0.0%
−41
–   Komodo 12 64-bit3376+12
−12		(+234)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
−3
–   SugaR XPrO 1.2 64-bit3374+14
−14		(+232)11 − 41
(+0−30=22)
21.2%
11.0 / 52
0.0%
+31
–   ShashChess Pro 1.0 64-bit3373+16
−16		(+231)10 − 40
(+0−30=20)
20.0%
10.0 / 50
0.0%
+19
–   MateFinder 9 64-bit3369+18
−18		(+227)9 − 21
(+4−16=10)
30.0%
9.0 / 30
0.0%
+74
–   Houdini 6 Tactical 64-bit3368+15
−15		(+226)7 − 43
(+0−36=14)
14.0%
7.0 / 50
0.0%
−47
–   Komodo 9 64-bit 4CPU3366+17
−17		(+224)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
+20
–   Komodo 10.4 64-bit3364+11
−11		(+222)14 − 62
(+0−48=28)
18.4%
14.0 / 76
0.0%
−4
–   Stockfish 8 64-bit3362+8
−8		(+220)11.5 − 44.5
(+0−33=23)
20.5%
11.5 / 56
0.0%
+13
–   Houdini 5.01 64-bit3355+11
−11		(+213)11.5 − 44.5
(+0−33=23)
20.5%
11.5 / 56
0.0%
+7
–   Ethereal 11.00 64-bit 4CPU3351+17
−17		(+209)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
+67
–   Komodo 11.01 64-bit3351+15
−15		(+209)12 − 44
(+0−32=24)
21.4%
12.0 / 56
0.0%
+10
–   Komodo 12.3 MCTS 64-bit 4CPU3346+19
−19		(+204)4 − 18
(+1−15=6)		18.2%
4.0 / 22
0.0%
−42
–   Komodo 10.2 64-bit3346+12
−12		(+204)10 − 42
(+1−33=18)
19.2%
10.0 / 52
0.0%
−20
–   Komodo 8 64-bit 4CPU3339+13
−13		(+197)10.5 − 38.5
(+3−31=15)
21.4%
10.5 / 49
0.0%
−17
–   Fire 6.1 64-bit 4CPU3338+15
−15		(+196)5.5 − 26.5
(+2−23=7)
17.2%
5.5 / 32
0.0%
−64
–   Deep Shredder 13 64-bit 4CPU3329+9
−9		(+187)11.5 − 28.5
(+0−17=23)
28.8%
11.5 / 40
0.0%
+48
–   Komodo 12.2.2 MCTS 64-bit 4CPU3328+20
−20		(+186)9.5 − 30.5
(+2−23=15)
23.8%
9.5 / 40
0.0%
−3
–   Stockfish 5 64-bit 4CPU3325+12
−12		(+183)2 − 18
(+0−16=4)		10.0%
2.0 / 20
0.0%
−143
–   Komodo 10.3 64-bit3325+13
−13		(+183)11.5 − 40.5
(+1−30=21)
22.1%
11.5 / 52
0.0%
−13
–   Ethereal 10.55 64-bit 4CPU3322+19
−19		(+180)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
−1
–   Fizbo 2 64-bit 4CPU3320+11
−11		(+178)10 − 22
(+1−13=18)
31.3%
10.0 / 32
0.0%
+54
–   Komodo 10.1 64-bit3318+14
−14		(+176)12 − 36
(+2−26=20)
25.0%
12.0 / 48
0.0%
−1
–   Komodo 10 64-bit3315+9
−9		(+173)12 − 42
(+1−31=22)
22.2%
12.0 / 54
0.0%
−23
–   Booot 6.3.1 64-bit 4CPU3312+13
−13		(+170)5 − 27
(+1−23=8)
15.6%
5.0 / 32
0.0%
−97
–   Fire 7.1 64-bit3311+7
−7		(+169)9 − 31
(+0−22=18)
22.5%
9.0 / 40
0.0%
−20
–   Andscacs 0.94 64-bit 4CPU3310+16
−16		(+168)11 − 23
(+2−14=18)
32.4%
11.0 / 34
0.0%
+49
–   Komodo 9.2 64-bit3308+15
−15		(+166)10 − 40
(+1−31=18)
20.0%
10.0 / 50
0.0%
−50
–   Komodo 9.3 64-bit3306+14
−14		(+164)11 − 39
(+3−31=16)
22.0%
11.0 / 50
0.0%
−45
–   Stockfish 7 64-bit3303+10
−10		(+161)15.5 − 34.5
(+0−19=31)
31.0%
15.5 / 50
0.0%
+39
–   Komodo 9.42 64-bit3299+16
−16		(+157)15 − 35
(+3−23=24)
30.0%
15.0 / 50
0.0%
+20
–   Xiphos 0.4 64-bit 4CPU3299+16
−16		(+157)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+52
–   Andscacs 0.921 64-bit 4CPU3288+14
−14		(+146)7 − 33
(+0−26=14)
17.5%
7.0 / 40
0.0%
−89
–   Andscacs 0.93 64-bit 4CPU3287+15
−15		(+145)8 − 24
(+0−16=16)
25.0%
8.0 / 32
0.0%
−22
–   Komodo 9 64-bit3286+15
−15		(+144)12 − 38
(+1−27=22)
24.0%
12.0 / 50
0.0%
−35
–   Komodo 9.1 64-bit3284+16
−16		(+142)15 − 35
(+4−24=22)
30.0%
15.0 / 50
0.0%
+1
–   Stockfish 6 64-bit3279+11
−11		(+137)13.5 − 24.5
(+3−14=21)
35.5%
13.5 / 38
0.0%
+41
–   Houdini 3 64-bit 4CPU3279+12
−12		(+137)10.5 − 28.5
(+1−19=19)
26.9%
10.5 / 39
0.0%
−19
–   Andscacs 0.89 64-bit 4CPU3271+19
−19		(+129)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+25
–   Laser 1.6 64-bit 4CPU3266+14
−14		(+124)9 − 23
(+2−16=14)
28.1%
9.0 / 32
0.0%
−29
–   Komodo 12.2.2 MCTS 64-bit3262+13
−13		(+120)15 − 25
(+5−15=20)
37.5%
15.0 / 40
0.0%
+34
–   Komodo 8 64-bit3259+12
−12		(+117)11 − 25
(+2−16=18)
30.6%
11.0 / 36
0.0%
−14
–   Andscacs 0.90 64-bit 4CPU3257+20
−20		(+115)18 − 34
(+4−20=28)
34.6%
18.0 / 52
0.0%
+13
–   Fire 6.1 64-bit3253+10
−10		(+111)16 − 36
(+4−24=24)
30.8%
16.0 / 52
0.0%
−21
–   Booot 6.3.1 64-bit3248+8
−8		(+106)15.5 − 34.5
(+1−20=29)
31.0%
15.5 / 50
0.0%
−19
–   Shredder 13 64-bit3247+6
−6		(+105)16.5 − 39.5
(+3−26=27)
29.5%
16.5 / 56
0.0%
−37
–   Schooner 2.0.34 64-bit 4CPU3246+17
−17		(+104)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
+40
–   Fizbo 2 64-bit3243+7
−7		(+101)15 − 37
(+2−24=26)
28.8%
15.0 / 52
0.0%
−42
–   Stockfish 5 64-bit3243+11
−11		(+101)14.5 − 31.5
(+1−18=27)
31.5%
14.5 / 46
0.0%
−19
–   Booot 6.3 64-bit3242+14
−14		(+100)14 − 36
(+2−24=24)
28.0%
14.0 / 50
0.0%
−50
–   Houdini 2.0c 64-bit 4CPU3241+14
−14		(+99)7.5 − 6.5
(+4−3=7)		53.6%
7.5 / 14
0.0%
+122
–   Ethereal 10.55 64-bit3238+15
−15		(+96)20 − 30
(+7−17=26)
40.0%
20.0 / 50
0.0%
+28
–   Fritz 16 64-bit 4CPU3238+10
−10		(+96)30 − 60
(+8−38=44)
33.3%
30.0 / 90
0.0%
−18
–   Ethereal 10.00 64-bit 4CPU3233+16
−16		(+91)12.5 − 17.5
(+2−7=21)
41.7%
12.5 / 30
0.0%
+39
–   Andscacs 0.95 64-bit3230+8
−8		(+88)14.5 − 27.5
(+6−19=17)
34.5%
14.5 / 42
0.0%
−24
–   Komodo 12.1.1 MCTS 64-bit 4CPU3226+14
−14		(+84)14.5 − 25.5
(+6−17=17)
36.3%
14.5 / 40
0.0%
−16
–   NirvanaChess 2.4 64-bit 4CPU3224+12
−12		(+82)11.5 − 20.5
(+2−11=19)
35.9%
11.5 / 32
0.0%
−13
–   Fire 5 64-bit3223+11
−11		(+81)22 − 34
(+6−18=32)
39.3%
22.0 / 56
0.0%
+8
–   Fizbo 1.9 64-bit3222+10
−10		(+80)25.5 − 30.5
(+12−17=27)
45.5%
25.5 / 56
0.0%
+47
–   Komodo 7a 64-bit3220+14
−14		(+78)18.5 − 31.5
(+8−21=21)
37.0%
18.5 / 50
0.0%
−15
–   rofChade 2.0 64-bit 4CPU3219+19
−19		(+77)12 − 20
(+3−11=18)
37.5%
12.0 / 32
0.0%
−5
–   Andscacs 0.93 64-bit3214+11
−11		(+72)24 − 36
(+7−19=34)
40.0%
24.0 / 60
0.0%
+5
–   Houdini 4 64-bit3214+9
−9		(+72)17.5 − 28.5
(+3−14=29)
38.0%
17.5 / 46
0.0%
−5
–   Stockfish DD 64-bit3210+12
−12		(+68)21 − 32
(+6−17=30)
39.6%
21.0 / 53
0.0%
0
–   Stockfish 3 64-bit 4CPU3208+18
−18		(+66)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
−33
–   Andscacs 0.92 64-bit3207+12
−12		(+65)25 − 27
(+12−14=26)
48.1%
25.0 / 52
0.0%
+52
–   Critter 1.6a 64-bit 4CPU3201+8
−8		(+59)22.5 − 32.5
(+3−13=39)
40.9%
22.5 / 55
0.0%
+3
–   Houdini 3 64-bit3200+11
−11		(+58)23 − 37
(+8−22=30)
38.3%
23.0 / 60
0.0%
−22
–   Houdini 4 Tactical 64-bit3199+21
−21		(+57)13 − 21
(+2−10=22)
38.2%
13.0 / 34
0.0%
−15
–   Houdini 3 Tactical 64-bit3198+16
−16		(+56)13 − 19
(+3−9=20)
40.6%
13.0 / 32
0.0%
−6
–   Andscacs 0.921 64-bit3195+12
−12		(+53)16.5 − 35.5
(+5−24=23)
31.7%
16.5 / 52
0.0%
−77
–   Critter 1.4 64-bit 4CPU3195+13
−13		(+53)11.5 − 18.5
(+1−8=21)
38.3%
11.5 / 30
0.0%
−18
–   Fire 4 64-bit3190+9
−9		(+48)24 − 28
(+9−13=30)
46.2%
24.0 / 52
0.0%
+22
–   Nemorino 5.00 64-bit 4CPU3190+16
−16		(+48)16.5 − 19.5
(+5−8=23)
45.8%
16.5 / 36
0.0%
+24
–   Stockfish 2.2.2 64-bit 4CPU3190+14
−14		(+48)12 − 30
(+3−21=18)
28.6%
12.0 / 42
0.0%
−102
–   Texel 1.07 64-bit 4CPU3189+12
−12		(+47)17.5 − 22.5
(+9−14=17)
43.8%
17.5 / 40
0.0%
−1
–   Booot 6.2 64-bit3187+9
−9		(+45)23.5 − 32.5
(+9−18=29)
42.0%
23.5 / 56
0.0%
−9
–   Komodo TCEC 64-bit3186+14
−14		(+44)14.5 − 21.5
(+4−11=21)
40.3%
14.5 / 36
0.0%
−24
–   Rybka 4.1 64-bit 4CPU3185+9
−9		(+43)9.5 − 11.5
(+4−6=11)		45.2%
9.5 / 21
0.0%
+5
–   Laser 1.5 64-bit 4CPU3185+18
−18		(+43)6 − 10
(+0−4=12)		37.5%
6.0 / 16
0.0%
−31
–   Andscacs 0.91 64-bit3185+13
−13		(+43)27 − 29
(+12−14=30)
48.2%
27.0 / 56
0.0%
+30
–   Rice 5.0.0 64-bit3183+17
−17		(+41)8.5 − 11.5
(+2−5=13)		42.5%
8.5 / 20
0.0%
−6
–   Stockfish 2.3.1 64-bit 4CPU3183+17
−17		(+41)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−82
–   Komodo 6 64-bit3181+12
−12		(+39)16 − 16
(+6−6=20)
50.0%
16.0 / 32
0.0%
+38
–   Laser 1.6 64-bit3175+8
−8		(+33)25.5 − 24.5
(+13−12=25)
51.0%
25.5 / 50
0.0%
+40
–   Andscacs 0.90 64-bit3170+15
−15		(+28)25 − 27
(+10−12=30)
48.1%
25.0 / 52
0.0%
+15
–   Bouquet 1.5 64-bit 4CPU3170+21
−21		(+28)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.6%
+28
–   Komodo CCT 64-bit3166+12
−12		(+24)14 − 16
(+3−5=22)
46.7%
14.0 / 30
0.0%
+3
–   Andscacs 0.89 64-bit3163+13
−13		(+21)26.5 − 25.5
(+13−12=27)
51.0%
26.5 / 52
0.2%
+28
–   Gull 3 64-bit3161+6
−6		(+19)18.5 − 25.5
(+4−11=29)
42.0%
18.5 / 44
0.0%
−31
–   Houdini 2.0c 64-bit3160+12
−12		(+18)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.4%
−59
–   Arasan 20.4.1 64-bit 4CPU3159+22
−22		(+17)6 − 4
(+3−1=6)		60.0%
6.0 / 10
7.9%
+84
–   Roc 0.7 64-bit3158+8
−8		(+16)25 − 31
(+9−15=32)
44.6%
25.0 / 56
0.1%
−20
–   Stockfish 4 64-bit3158+14
−14		(+16)19 − 19
(+6−6=26)
50.0%
19.0 / 38
1.3%
+13
–   Chiron 4 64-bit3158+7
−7		(+16)38 − 42
(+16−20=44)
47.5%
38.0 / 80
0.0%
0
–   Vitruvius 1.11C 64-bit 4CPU3157+13
−13		(+15)24 − 28
(+7−11=34)
46.2%
24.0 / 52
1.8%
−10
–   Fizbo 1.8 64-bit3156+12
−12		(+14)24 − 28
(+9−13=30)
46.2%
24.0 / 52
1.4%
−9
–   IvanHoe 9.46h 64-bit 4CPU3151+12
−12		(+9)27 − 25
(+9−7=36)
51.9%
27.0 / 52
10.0%
+20
–   Houdini 1.5a 64-bit3149+9
−9		(+7)38.5 − 35.5
(+18−15=41)
52.0%
38.5 / 74
8.8%
+22
–   Andscacs 0.88 64-bit3148+12
−12		(+6)27 − 25
(+13−11=28)
51.9%
27.0 / 52
17.9%
+22
–   RobboLito 0.21Q 64-bit 4CPU3148+20
−20		(+6)2 − 2
(+1−1=2)		50.0%
2.0 / 4
29.7%
+5
–   Komodo 5 64-bit3148+9
−9		(+6)42 − 36
(+20−14=44)
53.8%
42.0 / 78
14.7%
+33
–   Andscacs 0.872 64-bit3147+11
−11		(+5)24.5 − 25.5
(+10−11=29)
49.0%
24.5 / 50
20.8%
−1
–   Bouquet 1.6 64-bit 4CPU3145+19
−19		(+3)2 − 2
(+1−1=2)		50.0%
2.0 / 4
41.6%
+3
–   Sting SF 2 64-bit 4CPU3144+24
−24		(+2)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
45.5%
−60
–   Komodo 5.1 64-bit3142+14
−14		(0)15.5 − 18.5
(+5−8=21)
45.6%
15.5 / 34
53.6%
−31
–   Critter 1.6a 64-bit3140+6
−6		(−2)45.5 − 44.5
(+9−8=73)
50.6%
45.5 / 90
72.7%
+1
–   NirvanaChess 2.4 64-bit3139+7
−7		(−3)27 − 25
(+10−8=34)
51.9%
27.0 / 52
79.8%
+11
–   Wasp 3.50 64-bit 4CPU3138+17
−17		(−4)20.5 − 19.5
(+12−11=17)
51.3%
20.5 / 40
70.4%
+3
–   Fritz 15 64-bit3136+8
−8		(−6)19.5 − 16.5
(+9−6=21)
54.2%
19.5 / 36
92.8%
+23
–   Stockfish 3 64-bit3134+14
−14		(−8)32.5 − 33.5
(+13−14=39)
49.2%
32.5 / 66
88.7%
−11
–   Equinox 3.20 64-bit3134+7
−7		(−8)16 − 14
(+7−5=18)
53.3%
16.0 / 30
97.9%
+15
–   Komodo 4 64-bit3133+10
−10		(−9)17.5 − 18.5
(+6−7=23)
48.6%
17.5 / 36
95.9%
−19
–   Carp 2.0.0 64-bit3133+16
−16		(−9)10.5 − 9.5
(+8−7=5)		52.5%
10.5 / 20
87.7%
+16
–   Vajolet2 2.7 64-bit3131+13
−13		(−11)15 − 15
(+6−6=18)
50.0%
15.0 / 30
94.9%
−12
–   Andscacs 0.86 64-bit3128+17
−17		(−14)17 − 15
(+8−6=18)
53.1%
17.0 / 32
95.0%
+4
–   Laser 1.4 64-bit 4CPU3125+17
−17		(−17)21.5 − 18.5
(+10−7=23)
53.8%
21.5 / 40
97.1%
+8
–   Avalanche 1.3.1 64-bit3125+17
−17		(−17)12 − 8
(+8−4=8)		60.0%
12.0 / 20
97.5%
+59
–   Equinox 3.30 64-bit3124+11
−11		(−18)43.5 − 32.5
(+18−7=51)
57.2%
43.5 / 76
99.9%
+28
–   Pedone 1.7 64-bit 4CPU3123+17
−17		(−19)17.5 − 12.5
(+10−5=15)
58.3%
17.5 / 30
98.8%
+39
–   Komodo 12.1.1 MCTS 64-bit3119+13
−13		(−23)24 − 16
(+15−7=18)
60.0%
24.0 / 40
99.9%
+48
–   Gull 2.8b 64-bit3119+18
−18		(−23)29.5 − 22.5
(+12−5=35)
56.7%
29.5 / 52
99.4%
+18
–   Critter 1.4 64-bit3119+16
−16		(−23)19.5 − 15.5
(+9−5=21)
55.7%
19.5 / 35
99.7%
+11
–   Hannibal 1.7 64-bit3118+8
−8		(−24)14 − 16
(+6−8=16)
46.7%
14.0 / 30
100.0%
−50
–   Fire 3.0 64-bit3116+12
−12		(−26)30.5 − 21.5
(+12−3=37)
58.7%
30.5 / 52
100.0%
+27
–   Stockfish 2.3.1 64-bit3114+14
−14		(−28)32 − 20
(+16−4=32)
61.5%
32.0 / 52
100.0%
+48
–   Booot 6.1 64-bit3114+15
−15		(−28)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−62
–   Rybka 4.1 64-bit3113+7
−7		(−29)27.5 − 24.5
(+11−8=33)
52.9%
27.5 / 52
100.0%
−10
–   Rybka 4 64-bit3111+9
−9		(−31)32 − 24
(+15−7=34)
57.1%
32.0 / 56
100.0%
+16
–   Bouquet 1.8 64-bit3110+7
−7		(−32)40 − 28
(+19−7=42)
58.8%
40.0 / 68
100.0%
+25
–   Stockfish 2.2.2 64-bit3106+16
−16		(−36)20.5 − 26.5
(+4−10=33)
43.6%
20.5 / 47
100.0%
−77
–   Rodent III 0.238 64-bit 4CPU3104+18
−18		(−38)15.5 − 14.5
(+6−5=19)
51.7%
15.5 / 30
100.0%
−26
–   RubiChess 1.3 64-bit 4CPU3104+20
−20		(−38)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
100.0%
+18
–   Clarity 3.0.0 64-bit3103+19
−19		(−39)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−5
–   NirvanaChess 2.3 64-bit3103+10
−10		(−39)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
100.0%
−68
–   Sting SF 4.7 64-bit3100+19
−19		(−42)18 − 12
(+10−4=16)
60.0%
18.0 / 30
100.0%
+26
–   Sting SF 4.8.4 64-bit3098+22
−22		(−44)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
100.0%
−21
–   Fizbo 1.7 64-bit3098+18
−18		(−44)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+123
–   NirvanaChess 2.2 64-bit3098+12
−12		(−44)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
+31
–   Bouquet 1.5 64-bit3095+15
−15		(−47)31.5 − 26.5
(+12−7=39)
54.3%
31.5 / 58
100.0%
−19
–   Gull 2.3 64-bit3095+17
−17		(−47)22.5 − 13.5
(+12−3=21)
62.5%
22.5 / 36
100.0%
+36
–   IvanHoe 9.46h 64-bit3095+11
−11		(−47)51 − 33
(+27−9=48)
60.7%
51.0 / 84
100.0%
+23
–   Andscacs 0.85 64-bit3095+15
−15		(−47)18.5 − 11.5
(+10−3=17)
61.7%
18.5 / 30
100.0%
+27
–   Protector 1.9.0 64-bit3092+8
−8		(−50)23.5 − 13.5
(+12−2=23)
63.5%
23.5 / 37
100.0%
+38
–   Naum 4.2 64-bit 4CPU3092+9
−9		(−50)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+167
–   RobboLito 0.21Q 64-bit3091+12
−12		(−51)33 − 23
(+17−7=32)
58.9%
33.0 / 56
100.0%
+8
–   BlackMamba 2.0 64-bit3091+8
−8		(−51)26 − 22
(+10−6=32)
54.2%
26.0 / 48
100.0%
−24
–   Alfil 15.7 64-bit3091+11
−11		(−51)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
100.0%
−41
–   DeepSaros 4.1.6 64-bit3089+14
−14		(−53)31.5 − 20.5
(+14−3=35)
60.6%
31.5 / 52
100.0%
+15
–   Protector 1.5.0 64-bit 4CPU3088+16
−16		(−54)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+117
–   Amoeba 3.0 64-bit 4CPU3087+23
−23		(−55)15.5 − 14.5
(+9−8=13)
51.7%
15.5 / 30
100.0%
−41
–   Avalanche 1.2.0 64-bit3086+17
−17		(−56)8 − 8
(+6−6=4)		50.0%
8.0 / 16
100.0%
−56
–   Atlas 4.25 64-bit3085+14
−14		(−57)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
100.0%
−34
–   HIARCS 14 4CPU3084+12
−12		(−58)24.5 − 17.5
(+11−4=27)
58.3%
24.5 / 42
100.0%
−3
–   Gull 3.1 64-bit3084+13
−13		(−58)27.5 − 12.5
(+21−6=13)
68.8%
27.5 / 40
100.0%
+89
–   Chiron 3.01 64-bit3083+16
−16		(−59)19 − 13
(+10−4=18)
59.4%
19.0 / 32
100.0%
+6
–   Ethereal 9.00 64-bit 4CPU3083+20
−20		(−59)17 − 13
(+9−5=16)
56.7%
17.0 / 30
100.0%
−14
–   Bouquet 1.6 64-bit3083+15
−15		(−59)35.5 − 20.5
(+19−4=33)
63.4%
35.5 / 56
100.0%
+30
–   Vitruvius 1.11C 64-bit3082+12
−12		(−60)39 − 25
(+22−8=34)
60.9%
39.0 / 64
100.0%
+14
–   Altair 4.0.0 64-bit3080+17
−17		(−62)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
100.0%
+5
–   DeepSaros 4.1.3c 64-bit3077+20
−20		(−65)16.5 − 13.5
(+6−3=21)
55.0%
16.5 / 30
100.0%
−33
–   Arasan 20.4.1 64-bit3077+13
−13		(−65)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−29
–   Pedantic 0.6.0 64-bit3077+18
−18		(−65)13 − 11
(+8−6=10)		54.2%
13.0 / 24
100.0%
−33
–   DeepSaros 3.3b 64-bit3076+16
−16		(−66)24.5 − 19.5
(+12−7=25)
55.7%
24.5 / 44
100.0%
−28
–   Andscacs 0.84 64-bit3076+21
−21		(−66)15 − 3
(+13−1=4)		83.3%
15.0 / 18
100.0%
+196
–   Ethereal 9.65 64-bit3076+14
−14		(−66)19 − 11
(+12−4=14)
63.3%
19.0 / 30
100.0%
+30
–   Arasan 21.0 64-bit3076+15
−15		(−66)15 − 15
(+8−8=14)
50.0%
15.0 / 30
100.0%
−67
–   Elektro 1.2 64-bit3075+15
−15		(−67)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
100.0%
−16
–   Chiron 1.5 64-bit 4CPU3075+17
−17		(−67)4.5 − 2.5
(+4−2=1)		64.3%
4.5 / 7
100.0%
+64
–   Texel 1.06 64-bit3075+13
−13		(−67)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−67
–   Sting SF 4.63075+22
−22		(−67)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
+46
–   BlackCore 3.0 64-bit3074+18
−18		(−68)8.5 − 9.5
(+4−5=9)		47.2%
8.5 / 18
100.0%
−86
–   Vajolet2 2.4 64-bit 4CPU3074+17
−17		(−68)18 − 12
(+10−4=16)
60.0%
18.0 / 30
100.0%
+1
–   Wasp 2.6 64-bit 4CPU3072+16
−16		(−70)26.5 − 13.5
(+14−1=25)
66.3%
26.5 / 40
100.0%
+33
–   Protector 1.8.0 64-bit3071+14
−14		(−71)23 − 9
(+17−3=12)
71.9%
23.0 / 32
100.0%
+88
–   Hannibal 1.5 64-bit3070+11
−11		(−72)29.5 − 14.5
(+18−3=23)
67.0%
29.5 / 44
100.0%
+41
–   Sting SF 6.7 64-bit3070+23
−23		(−72)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−77
–   Chiron 1.1a 64-bit 4CPU3070+17
−17		(−72)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+5
–   GOOB 1.8.9 64-bit3069+12
−12		(−73)6.5 − 7.5
(+2−3=9)		46.4%
6.5 / 14
100.0%
−94
–   Sting SF 3 64-bit3068+14
−14		(−74)26.5 − 19.5
(+13−6=27)
57.6%
26.5 / 46
100.0%
−24
–   Gull R375 64-bit 4CPU3067+19
−19		(−75)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
100.0%
−86
–   Pirarucu 2.7.4 64-bit 4CPU3064+17
−17		(−78)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−35
–   DeepSaros 3.0 64-bit3064+19
−19		(−78)25.5 − 18.5
(+14−7=23)
58.0%
25.5 / 44
100.0%
−23
–   Frozenight 5.1.0 64-bit3064+18
−18		(−78)15 − 9
(+11−5=8)		62.5%
15.0 / 24
100.0%
+15
–   Deep Fritz 13 4CPU3062+15
−15		(−80)20.5 − 15.5
(+10−5=21)
56.9%
20.5 / 36
100.0%
−37
–   Wasp 3.50 64-bit3061+11
−11		(−81)26.5 − 13.5
(+17−4=19)
66.3%
26.5 / 40
100.0%
+29
–   Booot 6.0.2 64-bit3061+19
−19		(−81)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−43
–   BlackMamba 1.4 64-bit3060+13
−13		(−82)29 − 15
(+18−4=22)
65.9%
29.0 / 44
100.0%
+27
–   Hannibal 1.3 64-bit 4CPU3060+19
−19		(−82)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+80
–   Wahoo 4.0.0 64-bit3060+10
−10		(−82)11.5 − 12.5
(+4−5=15)		47.9%
11.5 / 24
100.0%
−92
–   Sting SF 4.73057+18
−18		(−85)18.5 − 11.5
(+9−2=19)
61.7%
18.5 / 30
100.0%
−10
–   Sting SF 4 64-bit3056+16
−16		(−86)19.5 − 12.5
(+9−2=21)
60.9%
19.5 / 32
100.0%
−16
–   Deep Junior 13 64-bit 4CPU3055+14
−14		(−87)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−9
–   NirvanaChess 2.1c 64-bit3053+20
−20		(−89)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+11
–   Andscacs 0.83 64-bit3053+22
−22		(−89)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+50
–   Gull 2.1 64-bit3053+16
−16		(−89)26.5 − 11.5
(+15−0=23)
69.7%
26.5 / 38
100.0%
+37
–   Counter 3.8 64-bit3052+21
−21		(−90)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−39
–   Sting SF 2 64-bit3051+15
−15		(−91)30 − 19
(+16−5=28)
61.2%
30.0 / 49
100.0%
−15
–   Peacekeeper 1.70 64-bit3051+19
−19		(−91)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
−19
–   Deep Fritz 14 64-bit 1CPU3049+9
−9		(−93)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
+20
–   Protej 0.6.5 64-bit3048+17
−17		(−94)11.5 − 12.5
(+7−8=9)		47.9%
11.5 / 24
100.0%
−109
–   Chiron 2 64-bit3045+11
−11		(−97)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−50
–   Deep Shredder 12 64-bit 4CPU3045+9
−9		(−97)2 − 1
(+1−0=2)		66.7%
2.0 / 3
100.0%
−2
–   Gull 2.2 64-bit3042+16
−16		(−100)20 − 14
(+7−1=26)
58.8%
20.0 / 34
100.0%
−48
–   Princhess 0.15.1 64-bit3042+16
−16		(−100)16.5 − 3.5
(+14−1=5)		82.5%
16.5 / 20
100.0%
+152
–   chess22k 1.10 64-bit 4CPU3042+19
−19		(−100)27 − 13
(+16−2=22)
67.5%
27.0 / 40
100.0%
+14
–   Sting SF 9.9 64-bit3041+13
−13		(−101)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
+26
–   Altair 3.0.0 64-bit3039+18
−18		(−103)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+48
–   Naum 4.6 64-bit3039+10
−10		(−103)19.5 − 10.5
(+12−3=15)
65.0%
19.5 / 30
100.0%
+3
–   Andscacs 0.82 64-bit3038+20
−20		(−104)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+23
–   Protector 1.7.0 64-bit3037+15
−15		(−105)18 − 12
(+9−3=18)
60.0%
18.0 / 30
100.0%
−40
–   Frozenight 5.0.0 64-bit3035+19
−19		(−107)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+20
–   Bagatur 3.6b 64-bit3035+17
−17		(−107)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
−48
–   Hakkapeliitta TCEC v2 64-bit3031+11
−11		(−111)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
100.0%
−27
–   Hannibal 1.4b 64-bit3028+10
−10		(−114)32 − 14
(+21−3=22)
69.6%
32.0 / 46
100.0%
+23
–   BlackMamba 1.2c 64-bit3027+23
−23		(−115)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+27
–   akimbo 0.5.0 64-bit3027+19
−19		(−115)11.5 − 6.5
(+6−1=11)		63.9%
11.5 / 18
100.0%
−23
–   Obsidian 2.0 64-bit3025+21
−21		(−117)14 − 10
(+11−7=6)		58.3%
14.0 / 24
100.0%
−50
–   Protector 1.6.0 64-bit3022+15
−15		(−120)21.5 − 8.5
(+13−0=17)
71.7%
21.5 / 30
100.0%
+20
–   BlackMamba 1.2b 64-bit3021+22
−22		(−121)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+171
–   BlackCore 2.0 64-bit3020+16
−16		(−122)21.5 − 4.5
(+18−1=7)		82.7%
21.5 / 26
100.0%
+128
–   Gull II b2 64-bit3020+18
−18		(−122)22.5 − 7.5
(+15−0=15)
75.0%
22.5 / 30
100.0%
+43
–   Bagatur 3.7a 64-bit3016+21
−21		(−126)15 − 13
(+10−8=10)		53.6%
15.0 / 28
100.0%
−100
–   Gull II 64-bit3015+23
−23		(−127)5 − 3
(+2−0=6)		62.5%
5.0 / 8
100.0%
−49
–   Rodent III 0.275 64-bit3014+13
−13		(−128)28.5 − 11.5
(+20−3=17)
71.3%
28.5 / 40
100.0%
+23
–   Gull R375 64-bit3013+16
−16		(−129)25 − 13
(+14−2=22)
65.8%
25.0 / 38
100.0%
−26
–   Wasp 3.0 64-bit3012+10
−10		(−130)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+63
–   Protector 1.5.0 64-bit3011+11
−11		(−131)39.5 − 14.5
(+26−1=27)
73.1%
39.5 / 54
100.0%
+24
–   Bagatur 3.7b 64-bit3010+19
−19		(−132)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
−14
–   Naum 4.2 64-bit3000+8
−8		(−142)25 − 13
(+16−4=18)
65.8%
25.0 / 38
100.0%
−34
–   Chiron 1.1a 64-bit3000+11
−11		(−142)24 − 6
(+18−0=12)
80.0%
24.0 / 30
100.0%
+68
–   EXchess 7.97b 64-bit 4CPU2996+15
−15		(−146)25 − 11
(+16−2=18)
69.4%
25.0 / 36
100.0%
−11
–   Ethereal 9.00 64-bit2995+15
−15		(−147)22.5 − 7.5
(+19−4=7)
75.0%
22.5 / 30
100.0%
+50
–   Winter 0.5 64-bit 4CPU2989+23
−23		(−153)21.5 − 8.5
(+16−3=11)
71.7%
21.5 / 30
100.0%
+3
–   Hannibal 1.3 64-bit2989+14
−14		(−153)25 − 14
(+16−5=18)
64.1%
25.0 / 39
100.0%
−55
–   Demolito 2017-08-26 64-bit 4CPU2988+18
−18		(−154)29 − 11
(+21−3=16)
72.5%
29.0 / 40
100.0%
+5
–   Chiron 1.5 64-bit2987+12
−12		(−155)32 − 10
(+22−0=20)
76.2%
32.0 / 42
100.0%
+23
–   Senpai 1.0 64-bit2986+11
−11		(−156)22.5 − 7.5
(+17−2=11)
75.0%
22.5 / 30
100.0%
+26
–   HIARCS 142985+8
−8		(−157)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
+9
–   Francesca MAD 0.32 64-bit2983+12
−12		(−159)10 − 6
(+8−4=4)		62.5%
10.0 / 16
100.0%
−55
–   Toga II 4.0 64-bit 4CPU2982+16
−16		(−160)22.5 − 7.5
(+16−1=13)
75.0%
22.5 / 30
100.0%
+14
–   chess22k 1.10 64-bit2982+15
−15		(−160)30.5 − 9.5
(+23−2=15)
76.3%
30.5 / 40
100.0%
+28
–   Viridithas 4.0.0 64-bit2980+20
−20		(−162)11.5 − 4.5
(+9−2=5)		71.9%
11.5 / 16
100.0%
+6
–   Scorpio 2.7.9 64-bit 4CPU2968+19
−19		(−174)29 − 7
(+22−0=14)
80.6%
29.0 / 36
100.0%
+40
–   Tucano 7.07 64-bit 4CPU2964+28
−28		(−178)11.5 − 4.5
(+10−3=3)		71.9%
11.5 / 16
100.0%
+3
–   Deep Shredder 12 64-bit2961+8
−8		(−181)26.5 − 9.5
(+20−3=13)
73.6%
26.5 / 36
100.0%
−7
–   chess22k 1.8 64-bit2954+18
−18		(−188)28 − 6
(+24−2=8)
82.4%
28.0 / 34
100.0%
+65
–   DeepSaros 3.1a 64-bit2952+21
−21		(−190)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−27
–   Onno 1.2.70 64-bit 4CPU2952+17
−17		(−190)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−155
–   Amoeba 2.8 64-bit2950+11
−11		(−192)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
+11
–   Pirarucu 2.6.1 64-bit2948+17
−17		(−194)16.5 − 3.5
(+13−0=7)		82.5%
16.5 / 20
100.0%
+41
–   Texel 1.03 64-bit2946+21
−21		(−196)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Gull 1.2 64-bit2942+12
−12		(−200)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+21
–   Gogobello 2.0 64-bit 4CPU2936+22
−22		(−206)24.5 − 5.5
(+21−2=7)
81.7%
24.5 / 30
100.0%
+42
–   Spike 1.4 Leiden2935+6
−6		(−207)12.5 − 3.5
(+9−0=7)		78.1%
12.5 / 16
100.0%
−12
–   Deep Junior 13.3 64-bit2935+13
−13		(−207)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
−93
–   Hannibal 1.2 64-bit2935+19
−19		(−207)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+17
–   Deuterium 2018.1.35.514 64-bit2934+11
−11		(−208)29.5 − 12.5
(+20−3=19)
70.2%
29.5 / 42
100.0%
−65
–   Toga II 4.0 64-bit2925+11
−11		(−217)17 − 7
(+12−2=10)		70.8%
17.0 / 24
100.0%
−69
–   Quazar 0.4 64-bit2924+9
−9		(−218)16 − 4
(+13−1=6)		80.0%
16.0 / 20
100.0%
+7
–   Amoeba 2.7 64-bit2922+11
−11		(−220)30.5 − 8.5
(+24−2=13)
78.2%
30.5 / 39
100.0%
−10
–   Protector 1.4.0 64-bit2922+11
−11		(−220)13 − 3
(+10−0=6)		81.3%
13.0 / 16
100.0%
+3
–   The Baron 3.41 64-bit 4CPU2920+18
−18		(−222)31 − 9
(+24−2=14)
77.5%
31.0 / 40
100.0%
−20
–   Booot 5.2.0 64-bit2912+13
−13		(−230)10.5 − 1.5
(+9−0=3)		87.5%
10.5 / 12
100.0%
+62
–   Spark 1.0 64-bit2911+10
−10		(−231)7.5 − 0.5
(+7−0=1)		93.8%
7.5 / 8
100.0%
+164
–   Tornado 8.0 64-bit 4CPU2909+17
−17		(−233)22.5 − 7.5
(+17−2=11)
75.0%
22.5 / 30
100.0%
−50
–   Viridithas 3.0.0 64-bit2907+21
−21		(−235)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
−62
–   Octochess r5506 64-bit 4CPU2904+18
−18		(−238)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
−1
–   Fruit Reloaded 3.2.1 64-bit 4CPU2896+16
−16		(−246)26 − 4
(+22−0=8)
86.7%
26.0 / 30
100.0%
+34
–   Monolith 1.0 64-bit 4CPU2866+19
−19		(−276)26 − 6
(+20−0=12)
81.3%
26.0 / 32
100.0%
−52
–   MinkoChess 1.3 64-bit2866+11
−11		(−276)16 − 4
(+13−1=6)		80.0%
16.0 / 20
100.0%
−51
–   Booot 5.1.02860+8
−8		(−282)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+8
–   The Baron 3.42 64-bit2807+12
−12		(−335)26.5 − 3.5
(+23−0=7)
88.3%
26.5 / 30
100.0%
−31
–   RedQueen 1.1.98 64-bit 4CPU2675+23
−23		(−467)31.5 − 2.5
(+29−0=5)
92.6%
31.5 / 34
100.0%
−96
–   ECE X3 64-bit 4CPU2671+20
−20		(−471)39.5 − 2.5
(+37−0=5)
94.0%
39.5 / 42
100.0%
−69
10475 games: 2346 wins, 3130 losses, 4999 draws (47.7%), score: 46.3%

Rating changes by day

Rating changes with played games

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