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
Critter 1.6a 64-bit 4CPU#117  (3201+8
−8		)Quote
Author: Richard Vida
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR XPrO 1.4 64-bit 4CPU3475+15
−15		(+274)5.5 − 44.5
(+0−39=11)
11.0%
5.5 / 50
0.0%
−38
–   SugaR XPrO 1.2 64-bit 4CPU3462+17
−17		(+261)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
+22
–   Komodo 11.3.1 64-bit 4CPU3456+16
−16		(+255)5 − 45
(+0−40=10)
10.0%
5.0 / 50
0.0%
−71
–   Komodo 12 64-bit 4CPU3454+14
−14		(+253)7 − 43
(+0−36=14)
14.0%
7.0 / 50
0.0%
−20
–   Komodo 11.2 64-bit 4CPU3452+15
−15		(+251)3 − 29
(+0−26=6)
9.4%
3.0 / 32
0.0%
−85
–   Komodo 11.01 64-bit 4CPU3443+20
−20		(+242)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
−12
–   Stockfish 8 64-bit 4CPU3438+11
−11		(+237)7 − 28
(+0−21=14)
20.0%
7.0 / 35
0.0%
+26
–   Komodo 10.4 64-bit 4CPU3432+16
−16		(+231)12 − 40
(+0−28=24)
23.1%
12.0 / 52
0.0%
+47
–   Houdini 5.01 64-bit 4CPU3431+15
−15		(+230)7 − 29
(+0−22=14)
19.4%
7.0 / 36
0.0%
+13
–   SugaR XPrO 1.3 64-bit 4CPU3431+20
−20		(+230)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
−24
–   Komodo 10.3 64-bit 4CPU3426+19
−19		(+225)7 − 47
(+1−41=12)
13.0%
7.0 / 54
0.0%
−69
–   Komodo 10.2 64-bit 4CPU3414+18
−18		(+213)8.5 − 27.5
(+0−19=17)
23.6%
8.5 / 36
0.0%
+33
–   Komodo 10.1 64-bit 4CPU3413+15
−15		(+212)22.5 − 115.5
(+1−94=43)
16.3%
22.5 / 138
0.0%
−38
–   Komodo 10 64-bit 4CPU3401+17
−17		(+200)11 − 39
(+0−28=22)
22.0%
11.0 / 50
0.0%
+7
–   Komodo 9.42 64-bit 4CPU3396+16
−16		(+195)9 − 43
(+1−35=16)
17.3%
9.0 / 52
0.0%
−47
–   Komodo 9.3 64-bit 4CPU3387+16
−16		(+186)19 − 65
(+2−48=34)
22.6%
19.0 / 84
0.0%
−6
–   Stockfish 7 64-bit 4CPU3386+13
−13		(+185)18 − 55
(+0−37=36)
24.7%
18.0 / 73
0.0%
+13
–   Komodo 9.2 64-bit 4CPU3384+14
−14		(+183)22 − 63
(+1−42=42)
25.9%
22.0 / 85
0.0%
+19
–   Komodo 9.1 64-bit 4CPU3368+17
−17		(+167)8 − 22
(+1−15=14)
26.7%
8.0 / 30
0.0%
+6
–   Komodo 9 64-bit 4CPU3366+17
−17		(+165)25 − 67
(+0−42=50)
27.2%
25.0 / 92
0.0%
+15
–   Stockfish 6 64-bit 4CPU3346+12
−12		(+145)15.5 − 44.5
(+1−30=29)
25.8%
15.5 / 60
0.0%
−17
–   Komodo 8 64-bit 4CPU3339+13
−13		(+138)17 − 43
(+1−27=32)
28.3%
17.0 / 60
0.0%
−4
–   Fire 6.1 64-bit 4CPU3338+15
−15		(+137)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
+47
–   Deep Shredder 13 64-bit 4CPU3329+9
−9		(+128)9.5 − 22.5
(+1−14=17)
29.7%
9.5 / 32
0.0%
−7
–   Stockfish 5 64-bit 4CPU3325+12
−12		(+124)25 − 62
(+3−40=44)
28.7%
25.0 / 87
0.0%
−20
–   Fizbo 2 64-bit 4CPU3320+11
−11		(+119)10.5 − 21.5
(+2−13=17)
32.8%
10.5 / 32
0.0%
+2
–   Fire 5 64-bit 4CPU3315+16
−16		(+114)13 − 23
(+2−12=22)
36.1%
13.0 / 36
0.0%
+22
–   Fizbo 1.9 64-bit 4CPU3304+15
−15		(+103)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
−6
–   Houdini 4 64-bit 4CPU3291+10
−10		(+90)26.5 − 60.5
(+2−36=49)
30.5%
26.5 / 87
0.0%
−38
–   Andscacs 0.93 64-bit 4CPU3287+15
−15		(+86)12 − 20
(+2−10=20)
37.5%
12.0 / 32
0.0%
+1
–   Komodo 7a 64-bit 4CPU3285+14
−14		(+84)26 − 44
(+4−22=44)
37.1%
26.0 / 70
0.0%
0
–   Houdini 4 Tactical 64-bit 4CPU3282+21
−21		(+81)16.5 − 21.5
(+4−9=25)
43.4%
16.5 / 38
0.0%
+38
–   Stockfish DD 64-bit 4CPU3281+14
−14		(+80)25.5 − 28.5
(+6−9=39)
47.2%
25.5 / 54
0.0%
+64
–   Houdini 3 64-bit 4CPU3279+12
−12		(+78)62 − 93
(+16−47=92)
40.0%
62.0 / 155
0.0%
+12
–   Andscacs 0.91 64-bit 4CPU3276+18
−18		(+75)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
+21
–   Andscacs 0.89 64-bit 4CPU3271+19
−19		(+70)15 − 17
(+5−7=20)
46.9%
15.0 / 32
0.0%
+49
–   Booot 6.2 64-bit 4CPU3262+13
−13		(+61)16 − 16
(+5−5=22)
50.0%
16.0 / 32
0.0%
+62
–   Komodo TCEC 64-bit 4CPU3260+14
−14		(+59)18.5 − 35.5
(+4−21=29)
34.3%
18.5 / 54
0.0%
−46
–   Andscacs 0.88 64-bit 4CPU3260+24
−24		(+59)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−18
–   Andscacs 0.90 64-bit 4CPU3257+20
−20		(+56)22.5 − 29.5
(+7−14=31)
43.3%
22.5 / 52
0.0%
+11
–   Komodo 6 64-bit 4CPU3257+14
−14		(+56)22 − 35
(+7−20=30)
38.6%
22.0 / 57
0.0%
−23
–   Stockfish 4 64-bit 4CPU3254+14
−14		(+53)34.5 − 43.5
(+6−15=57)
44.2%
34.5 / 78
0.0%
+17
–   Andscacs 0.872 64-bit 4CPU3247+20
−20		(+46)13 − 21
(+3−11=20)
38.2%
13.0 / 34
0.0%
−29
–   Komodo 5.1 64-bit 4CPU3245+16
−16		(+44)9 − 15
(+2−8=14)		37.5%
9.0 / 24
0.0%
−40
–   Fire 4 64-bit 4CPU3245+12
−12		(+44)34 − 54
(+7−27=54)
38.6%
34.0 / 88
0.0%
−30
–   Houdini 2.0c 64-bit 4CPU3241+14
−14		(+40)23.5 − 35.5
(+2−14=43)
39.8%
23.5 / 59
0.0%
−23
–   Chiron 4 64-bit 4CPU3235+10
−10		(+34)14 − 18
(+4−8=20)
43.8%
14.0 / 32
0.0%
−5
–   Fizbo 1.8 64-bit 4CPU3227+18
−18		(+26)15 − 23
(+6−14=18)
39.5%
15.0 / 38
0.3%
−47
–   Komodo 12.1.1 MCTS 64-bit 4CPU3226+14
−14		(+25)18.5 − 21.5
(+9−12=19)
46.3%
18.5 / 40
0.1%
−1
–   Gull 3 64-bit 4CPU3225+9
−9		(+24)27 − 31
(+8−12=38)
46.6%
27.0 / 58
0.0%
+2
–   NirvanaChess 2.4 64-bit 4CPU3224+12
−12		(+23)15 − 17
(+3−5=24)
46.9%
15.0 / 32
0.0%
+5
–   Gull 2.8b 64-bit 4CPU3220+17
−17		(+19)19.5 − 24.5
(+7−12=25)
44.3%
19.5 / 44
1.8%
−19
–   Equinox 3.20 64-bit 4CPU3217+10
−10		(+16)26.5 − 25.5
(+6−5=41)
51.0%
26.5 / 52
0.2%
+20
–   Houdini 1.5a 64-bit 4CPU3214+12
−12		(+13)18.5 − 23.5
(+5−10=27)
44.0%
18.5 / 42
3.3%
−28
–   Booot 6.1 64-bit 4CPU3210+17
−17		(+9)20 − 16
(+8−4=24)
55.6%
20.0 / 36
17.7%
+42
–   Stockfish 3 64-bit 4CPU3208+18
−18		(+7)24.5 − 31.5
(+6−13=37)
43.8%
24.5 / 56
25.9%
−32
–   Fritz 15 64-bit 4CPU3206+11
−11		(+5)26.5 − 23.5
(+10−7=33)
53.0%
26.5 / 50
21.6%
+25
–   Equinox 3.30 64-bit 4CPU3205+16
−16		(+4)20 − 20
(+7−7=26)
50.0%
20.0 / 40
34.1%
+5
–   Houdini 3 64-bit3200+11
−11		(−1)16 − 16
(+6−6=20)
50.0%
16.0 / 32
58.8%
−2
–   Hannibal 1.7 64-bit 4CPU3197+12
−12		(−4)25.5 − 21.5
(+12−8=27)
54.3%
25.5 / 47
73.3%
+24
–   NirvanaChess 2.3 64-bit 4CPU3191+16
−16		(−10)19 − 19
(+4−4=30)
50.0%
19.0 / 38
90.3%
−8
–   Fire 3.0 64-bit 4CPU3191+16
−16		(−10)17 − 17
(+4−4=26)
50.0%
17.0 / 34
88.7%
−8
–   Bouquet 1.8 64-bit 4CPU3190+10
−10		(−11)20 − 20
(+6−6=28)
50.0%
20.0 / 40
97.8%
−9
–   Stockfish 2.2.2 64-bit 4CPU3190+14
−14		(−11)35 − 25
(+17−7=36)
58.3%
35.0 / 60
93.3%
+44
–   Andscacs 0.86 64-bit 4CPU3188+17
−17		(−13)21.5 − 13.5
(+13−5=17)
61.4%
21.5 / 35
93.0%
+67
–   Rybka 4 64-bit 4CPU3187+9
−9		(−14)36.5 − 31.5
(+16−11=41)
53.7%
36.5 / 68
99.6%
+10
–   Rybka 4.1 64-bit 4CPU3185+9
−9		(−16)78 − 71
(+36−29=84)
52.3%
78.0 / 149
99.9%
0
–   Stockfish 2.3.1 64-bit 4CPU3183+17
−17		(−18)56 − 50
(+22−16=68)
52.8%
56.0 / 106
98.4%
0
–   Alfil 15.7 64-bit 4CPU3183+15
−15		(−18)10 − 10
(+5−5=10)		50.0%
10.0 / 20
99.0%
−15
–   Protector 1.9.0 64-bit 4CPU3181+14
−14		(−20)9.5 − 13.5
(+3−7=13)		41.3%
9.5 / 23
99.8%
−78
–   Gull 2.3 64-bit 4CPU3181+15
−15		(−20)30.5 − 27.5
(+13−10=35)
52.6%
30.5 / 58
99.5%
−3
–   NirvanaChess 2.2 64-bit 4CPU3180+15
−15		(−21)21.5 − 18.5
(+9−6=25)
53.8%
21.5 / 40
99.7%
+2
–   Andscacs 0.85 64-bit 4CPU3173+22
−22		(−28)12.5 − 9.5
(+6−3=13)		56.8%
12.5 / 22
99.3%
+15
–   Texel 1.06 64-bit 4CPU3171+18
−18		(−30)13.5 − 8.5
(+8−3=11)		61.4%
13.5 / 22
99.9%
+50
–   Bouquet 1.5 64-bit 4CPU3170+21
−21		(−31)52.5 − 40.5
(+20−8=65)
56.5%
52.5 / 93
99.9%
+11
–   Chiron 3.01 64-bit 4CPU3170+22
−22		(−31)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.8%
−30
–   Sting SF 6 64-bit 4CPU3167+23
−23		(−34)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.8%
+136
–   DeepSaros 4.1.6 64-bit 4CPU3167+23
−23		(−34)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.8%
+43
–   Fizbo 1.7 64-bit 4CPU3166+22
−22		(−35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.9%
−197
–   Protector 1.8.0 64-bit 4CPU3164+23
−23		(−37)6 − 4
(+3−1=6)		60.0%
6.0 / 10
99.9%
+30
–   BlackMamba 2.0 64-bit 4CPU3162+13
−13		(−39)23 − 15
(+10−2=26)
60.5%
23.0 / 38
100.0%
+26
–   Elektro 1.2 64-bit 4CPU3158+21
−21		(−43)10 − 10
(+5−5=10)		50.0%
10.0 / 20
100.0%
−45
–   Vitruvius 1.11C 64-bit 4CPU3157+13
−13		(−44)32 − 26
(+11−5=42)
55.2%
32.0 / 58
100.0%
−11
–   Sting SF 5 64-bit 4CPU3157+22
−22		(−44)7.5 − 6.5
(+2−1=11)		53.6%
7.5 / 14
100.0%
−21
–   IvanHoe 9.46h 64-bit 4CPU3151+12
−12		(−50)42 − 23
(+22−3=40)
64.6%
42.0 / 65
100.0%
+46
–   RobboLito 0.21Q 64-bit 4CPU3148+20
−20		(−53)11.5 − 3.5
(+8−0=7)		76.7%
11.5 / 15
100.0%
+127
–   Komodo 5 64-bit3148+9
−9		(−53)35 − 24
(+16−5=38)
59.3%
35.0 / 59
100.0%
+7
–   Hannibal 1.5 64-bit 4CPU3146+17
−17		(−55)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−55
–   Bouquet 1.6 64-bit 4CPU3145+19
−19		(−56)22 − 19
(+7−4=30)
53.7%
22.0 / 41
100.0%
−34
–   Cheng 4.41 64-bit 4CPU3145+19
−19		(−56)30.5 − 21.5
(+17−8=27)
58.7%
30.5 / 52
100.0%
+3
–   Sting SF 2 64-bit 4CPU3144+24
−24		(−57)26 − 26
(+9−9=34)
50.0%
26.0 / 52
100.0%
−57
–   Sting SF 3 64-bit 4CPU3144+19
−19		(−57)23 − 10
(+16−3=14)
69.7%
23.0 / 33
100.0%
+81
–   Strelka 5.5 64-bit3142+5
−5		(−59)32.5 − 22.5
(+13−3=39)
59.1%
32.5 / 55
100.0%
−3
–   Andscacs 0.83 64-bit 4CPU3140+26
−26		(−61)13 − 7
(+8−2=10)		65.0%
13.0 / 20
100.0%
+37
–   Komodo 4 64-bit3133+10
−10		(−68)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
100.0%
+31
–   NirvanaChess 2.1c 64-bit 4CPU3132+20
−20		(−69)14 − 10
(+6−2=16)		58.3%
14.0 / 24
100.0%
−18
–   Gull 2.2 64-bit 4CPU3131+22
−22		(−70)19 − 11
(+9−1=20)
63.3%
19.0 / 30
100.0%
+11
–   Naum 4.6 64-bit 4CPU3130+13
−13		(−71)20.5 − 13.5
(+9−2=23)
60.3%
20.5 / 34
100.0%
−6
–   Sting SF 4 64-bit 4CPU3126+20
−20		(−75)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+25
–   Komodo 3 64-bit3124+11
−11		(−77)24 − 16
(+13−5=22)
60.0%
24.0 / 40
100.0%
−9
–   Pedone 1.7 64-bit 4CPU3123+17
−17		(−78)16.5 − 13.5
(+7−4=19)
55.0%
16.5 / 30
100.0%
−44
–   Texel 1.05 64-bit 4CPU3120+16
−16		(−81)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−80
–   Chiron 2 64-bit 4CPU3117+13
−13		(−84)50 − 24
(+32−6=36)
67.6%
50.0 / 74
100.0%
+39
–   Andscacs 0.81 64-bit 4CPU3114+26
−26		(−87)5.5 − 5.5
(+2−2=7)		50.0%
5.5 / 11
100.0%
−83
–   Hannibal 1.4b 64-bit 4CPU3110+14
−14		(−91)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−46
–   Protector 1.7.0 64-bit 4CPU3108+17
−17		(−93)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
+32
–   Protector 1.6.0 64-bit 4CPU3106+19
−19		(−95)31.5 − 18.5
(+18−5=27)
63.0%
31.5 / 50
100.0%
−5
–   Deep Fritz 14 64-bit 4CPU3105+14
−14		(−96)19.5 − 10.5
(+9−0=21)
65.0%
19.5 / 30
100.0%
−3
–   Rodent III 0.238 64-bit 4CPU3104+18
−18		(−97)20 − 10
(+11−1=18)
66.7%
20.0 / 30
100.0%
+12
–   Naum 4.2 64-bit 4CPU3092+9
−9		(−109)61.5 − 26.5
(+41−6=41)
69.9%
61.5 / 88
100.0%
+28
–   Texel 1.04 64-bit 4CPU3090+18
−18		(−111)21 − 9
(+13−1=16)
70.0%
21.0 / 30
100.0%
+21
–   Alfil 15.8 64-bit 4CPU3089+19
−19		(−112)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−52
–   Protector 1.5.0 64-bit 4CPU3088+16
−16		(−113)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+29
–   HIARCS 14 4CPU3084+12
−12		(−117)35.5 − 14.5
(+22−1=27)
71.0%
35.5 / 50
100.0%
+23
–   Chiron 1.5 64-bit 4CPU3075+17
−17		(−126)22 − 12
(+13−3=18)
64.7%
22.0 / 34
100.0%
−29
–   Gull R375 64-bit 4CPU3067+19
−19		(−134)22.5 − 9.5
(+14−1=17)
70.3%
22.5 / 32
100.0%
+3
–   Deep Fritz 13 4CPU3062+15
−15		(−139)26 − 10
(+17−1=18)
72.2%
26.0 / 36
100.0%
+9
–   Hannibal 1.3 64-bit 4CPU3060+19
−19		(−141)26.5 − 12.5
(+16−2=21)
67.9%
26.5 / 39
100.0%
−21
–   Deep Junior 13 64-bit 4CPU3055+14
−14		(−146)35 − 15
(+24−4=22)
70.0%
35.0 / 50
100.0%
−6
–   Deep Junior Yokohama 64-bit 4CPU3052+14
−14		(−149)8.5 − 3.5
(+5−0=7)		70.8%
8.5 / 12
100.0%
−14
–   Rybka 2.3.2a 64-bit 4CPU3047+11
−11		(−154)34 − 10
(+24−0=20)
77.3%
34.0 / 44
100.0%
+32
–   Deep Junior 13.3 64-bit 4CPU3046+16
−16		(−155)34 − 12
(+25−3=18)
73.9%
34.0 / 46
100.0%
+17
–   Deep Shredder 12 64-bit 4CPU3045+9
−9		(−156)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+10
–   Spike 1.4 Leiden 4CPU3042+10
−10		(−159)25 − 13
(+14−2=22)
65.8%
25.0 / 38
100.0%
−53
–   Texel 1.03 64-bit 4CPU3033+27
−27		(−168)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+2
–   Protector 1.4.0 64-bit 4CPU3007+16
−16		(−194)31.5 − 8.5
(+23−0=17)
78.8%
31.5 / 40
100.0%
+5
–   Deep Shredder 12 64-bit2961+8
−8		(−240)24.5 − 7.5
(+18−1=13)
76.6%
24.5 / 32
100.0%
−50
–   Spike 1.4 Leiden2935+6
−6		(−266)17 − 3
(+15−1=4)		85.0%
17.0 / 20
100.0%
+17
5481 games: 994 wins, 1496 losses, 2991 draws (54.6%), score: 45.4%

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Rating changes with played games

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