CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

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Show each game results
Bobcat 8.0 64-bit (2962+14
−13
)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 9 Bobcat versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 6 64-bit3450+11
−11
(+488)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Stockfish 8 64-bit3422+8
−8
(+460)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Komodo 11.01 64-bit3415+19
−19
(+453)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Komodo 10.3 64-bit3388+12
−12
(+426)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Fizbo 1.9 64-bit3239+10
−10
(+277)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+246
=
–   Booot 6.2 64-bit3175+12
−12
(+213)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Andscacs 0.89 64-bit3171+14
−14
(+209)14.5 − 61.5
(+4−51=21)
19.1%
14.5 / 76
0.0%
−17
0 0 1 0 0 = 0 0 1 = 0 0 0 0 0 = 0 = = 0 0 0 = 0 0 = 0 0 0 = = = 0 = 0 = = 0 0 = 0 0 = 1 0 0 0 = 0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 = = 1
–   Chiron 4 64-bit3168+10
−10
(+206)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Rybka 4.1 64-bit3109+6
−7
(+147)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+3
0 =
–   NirvanaChess 2.3 64-bit3099+12
−12
(+137)10.5 − 19.5
(+5−14=11)
35.0%
10.5 / 30
0.0%
+38
= 0 = 0 = 0 = 0 1 1 = 0 1 0 = = 0 0 0 0 = 0 1 = 0 1 0 = 0 =
–   Texel 1.06 64-bit3097+11
−11
(+135)9.5 − 26.5
(+3−20=13)
26.4%
9.5 / 36
0.0%
−23
0 0 = 0 = = = 0 = 0 0 0 0 0 = = 0 0 = 0 = 0 1 0 0 0 0 = 0 = = 0 1 1 = 0
–   Protector 1.9.0 64-bit3087+8
−8
(+125)7.5 − 29.5
(+1−23=13)
20.3%
7.5 / 37
0.0%
−77
1 = 0 0 = 0 0 = = = 0 = = = 0 = 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 0 0 0 = 0 0
–   Booot 6.1 64-bit3087+13
−13
(+125)10.5 − 26.5
(+4−20=13)
28.4%
10.5 / 37
0.0%
−20
= 0 1 0 = = 0 = = 0 0 0 0 0 = = 0 0 0 0 0 0 = = 0 0 1 = = 0 1 1 0 0 = 0 =
–   iCE 3.0 64-bit3086+9
−9
(+124)14 − 22
(+10−18=8)
38.9%
14.0 / 36
0.0%
+43
1 0 1 1 1 = = 0 0 0 0 = 0 0 1 1 = 0 1 0 = 1 0 0 1 = 0 = = 0 1 0 0 0 0 0
–   Senpai 2.0 64-bit3078+14
−14
(+116)21 − 41
(+5−25=32)
33.9%
21.0 / 62
0.0%
+18
= 0 0 0 0 = 0 = = 0 = = 0 = 0 1 = 0 = = 0 = 0 0 1 = 0 = = 0 0 0 = = = 0 0 = = 0 = 0 = = 1 = = 0 = 1 = 0 = = = 1 0 0 = = = 0
–   Nemorino 4.00 64-bit3068+19
−19
(+106)11 − 19
(+4−12=14)
36.7%
11.0 / 30
0.0%
+26
= 0 0 = = = 1 = 0 0 0 0 = 1 = 0 = = 1 0 0 1 = = = 0 = 0 0 =
–   Arasan 20.3 64-bit3057+14
−15
(+95)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+17
0 1 0 = 1 0 = 0 0 = 0 1 = 1 0 = 1 0 0 = 1 0 0 = 0 0 0 1 = 1 0 =
–   Arasan 20.2 64-bit3047+17
−17
(+85)21.5 − 40.5
(+8−27=27)
34.7%
21.5 / 62
0.0%
−12
0 = = = 0 = = = 0 = 0 = = 0 = = 1 1 0 0 0 0 = 0 0 = = 1 0 = 0 0 1 0 0 1 0 = 0 = 0 = 1 1 0 0 = 0 0 = = 0 0 = 0 = 1 = = 0 = =
–   Nemorino 3.0 64-bit3043+17
−17
(+81)25.5 − 52.5
(+9−36=33)
32.7%
25.5 / 78
0.0%
−30
1 0 0 = 1 = 0 = = 0 0 0 0 0 0 0 0 0 = 0 = 0 0 1 0 0 0 = 0 0 = 0 = 1 = 1 0 = = 1 = 0 0 0 = 0 = 1 = = 1 = = = 0 = 0 0 0 = = = = = = = = 0 0 = 1 0 0 0 = 0 = =
–   Hakkapeliitta TCEC v2 64-bit3042+34
−33
(+80)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Laser 1.4 64-bit3039+15
−15
(+77)11 − 22
(+8−19=6)
33.3%
11.0 / 33
0.0%
−47
0 = 0 0 0 1 1 0 0 1 = = 0 1 = 0 0 = = 0 0 0 0 1 0 1 1 1 0 0 0 0 0
–   Pedone 1.6 64-bit3036+14
−14
(+74)14 − 36
(+5−27=18)
28.0%
14.0 / 50
0.0%
−71
0 0 = 0 0 = = = = = 1 = 1 0 0 0 = 0 0 0 = 0 = = = 0 = 0 = 0 1 = 1 = 0 0 = 0 0 1 0 0 0 0 0 = 0 0 0 0
–   Pedone 1.5 64-bit3022+14
−14
(+60)15.5 − 21.5
(+7−13=17)
41.9%
15.5 / 37
0.0%
+9
1 0 0 = = = 0 1 0 1 0 = = = 0 1 = 1 0 1 = = = = 0 = = 0 0 0 = = = 0 0 = 1
–   Senpai 1.0 64-bit3008+9
−9
(+46)14.5 − 22.5
(+8−16=13)
39.2%
14.5 / 37
0.0%
−26
0 0 1 1 = = = = 1 1 0 = = 0 0 = 0 0 0 1 0 0 0 1 0 0 = 1 1 = = = 0 0 0 = =
–   Vajolet2 2.4 64-bit3002+15
−15
(+40)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.0%
+49
0 1 0 = = = = = 1 1 1 0 = 0 1 0 = = 0 1 = 1 1 1 = 0 = = 0 = 0 1
–   Arasan 20.1 64-bit2998+18
−18
(+36)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.1%
−42
= = = = 0 = 1 0 0 0 0 1 1 = = 1 0 0 0 = = = = 0 0 0 1 = 0 = = 0
–   Wasp 2.6 64-bit2989+19
−19
(+27)14 − 18
(+9−13=10)
43.8%
14.0 / 32
1.1%
−15
0 0 = 1 = 0 = 0 1 1 0 0 = = 1 1 1 1 0 0 1 0 1 = 0 = = = 0 = 0 0
–   Nemorino 2.00 64-bit2987+12
−13
(+25)17.5 − 18.5
(+9−10=17)
48.6%
17.5 / 36
0.3%
+17
= 1 = 0 1 0 1 = = 0 0 1 = = = = 0 = 0 1 0 = 1 0 = 0 = = 1 = = = 1 0 1 =
–   Arasan 20.0 64-bit2986+14
−14
(+24)21.5 − 14.5
(+14−7=15)
59.7%
21.5 / 36
0.7%
+83
1 = 1 0 1 = = 1 = = 0 = = = 1 = = 1 1 = 1 1 = 1 0 1 0 0 0 1 1 = 0 1 = =
–   Hakkapeliitta 3.0 64-bit2985+9
−10
(+23)15.5 − 20.5
(+11−16=9)
43.1%
15.5 / 36
0.3%
−24
0 0 0 1 1 0 1 = = 0 = 0 0 1 0 0 0 = 1 0 0 0 0 1 1 = 1 = 1 = 0 0 1 1 = =
–   Vajolet2 2.3 64-bit2985+16
−16
(+23)12 − 20
(+5−13=14)
37.5%
12.0 / 32
1.7%
−52
1 0 0 = 0 = = 1 0 = = 0 1 0 0 0 0 = 0 = = = = 1 0 = = 0 1 = 0 =
–   Arasan 19.2 64-bit2981+18
−17
(+19)18.5 − 17.5
(+12−11=13)
51.4%
18.5 / 36
4.7%
+27
= 1 1 0 0 0 0 = 1 = = = = 1 1 0 1 0 1 = = = 1 0 1 0 = 1 = = 1 0 1 0 = 0
–   Vajolet2 2.2 64-bit2963+14
−13
(+1)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
49.0%
+12
0 = 0 = 1 = 1 0 1 1 1 0 1 0 1 0 0 0 1 0 = 0 1 = 1 0 = = = 1 = 1
–   Ethereal 8.81 64-bit2952+24
−24
(−10)9 − 11
(+4−6=10)
45.0%
9.0 / 20
76.6%
−35
1 0 0 0 = = = 0 = 1 = = 1 = = 0 = 0 = 1
–   Laser 1.3 64-bit2952+13
−13
(−10)46 − 31
(+34−19=24)
59.7%
46.0 / 77
87.8%
+58
1 = 0 1 1 1 1 0 1 0 = = = 1 = 1 1 = 1 = = 0 1 1 0 0 1 = 1 = 1 = 0 1 1 1 = = = 1 1 0 0 0 1 1 1 1 1 1 0 1 1 = 0 = 0 0 1 = 0 1 = 1 0 = 1 1 = 0 0 = = = = 0 1
–   Wasp 2.00 64-bit2946+16
−16
(−16)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
93.5%
−79
= = 1 = 0 0 0 = = 0 1 = 0 = 0 = 1 = 0 = = = 0 0 0 = = 0 = 1 1 0
–   Wasp 2.01 64-bit2943+42
−43
(−19)0 − 1
(+0−1=0)
0.0%
0.0 / 1
80.6%
−INF
0
–   Amoeba 2.7 64-bit2931+17
−17
(−31)14 − 18
(+8−12=12)
43.8%
14.0 / 32
99.8%
−68
0 1 0 = = 0 0 1 1 1 = 0 = = = 1 = 1 0 1 0 1 0 0 = = = = = 0 0 0
–   Deep Sjeng c't 20102930+16
−16
(−32)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   Crafty 25.2 64-bit2928+13
−13
(−34)19.5 − 16.5
(+15−12=9)
54.2%
19.5 / 36
100.0%
−1
1 0 1 = 0 = 1 1 0 1 = = 1 0 1 = 1 = 0 = 1 0 1 0 0 = 1 0 1 1 1 0 = 0 0 1
–   Wasp 1.25 64-bit2927+13
−13
(−35)19 − 17
(+12−10=14)
52.8%
19.0 / 36
100.0%
−14
= 0 0 = = = 0 = 1 1 = = 0 = 1 0 1 1 1 = 1 = = 1 = 0 1 0 0 0 1 1 0 = 1 =
–   Toga II 4.0 64-bit2926+23
−23
(−36)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
99.7%
−8
1 = 0 = 1 1 = 0 = 0 1 = = = 0 0 1 1 1 = 0 1 = = 1 = = 0 0 1 1 =
–   Amoeba 2.6 64-bit2916+14
−14
(−46)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Demolito 2017-08-26 64-bit2914+15
−15
(−48)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
+22
= 1 = 1 = 1 0 = = = 0 1 = 0 = = 1 1 = 1 1 1 = 1 1 0 = 0 = 1 = =
–   DiscoCheck 5.2.1 64-bit2912+11
−10
(−50)25 − 12
(+17−4=16)
67.6%
25.0 / 37
100.0%
+62
= 0 = = 1 = 1 = 0 0 1 1 1 1 0 1 1 = = = = 1 1 1 = 1 1 = 1 = = = 1 = 1 1 =
–   ChessBrainVB 3.502909+15
−15
(−53)16.5 − 9.5
(+13−6=7)
63.5%
16.5 / 26
100.0%
+47
1 1 1 1 1 1 0 1 = 0 = 1 = 1 1 = 1 0 0 = 0 1 1 = 0 =
–   Rodent III 0.172 64-bit2908+14
−14
(−54)13 − 20
(+6−13=14)
39.4%
13.0 / 33
100.0%
−117
= = 1 0 = = 0 1 0 0 = 0 = 0 0 = = 1 = 0 1 1 = 0 = = = = 0 1 0 0 0
–   Rodent II 0.9.64 64-bit2906+14
−14
(−56)19.5 − 16.5
(+13−10=13)
54.2%
19.5 / 36
100.0%
−30
= 0 0 1 = 0 1 0 1 1 = = = 1 = = 1 = 1 0 0 1 1 0 = 0 = 1 = 1 1 = 0 = 1 0
–   Quazar 0.4 64-bit2901+8
−7
(−61)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−46
0 1 =
–   Zurichess Neuchatel 64-bit2895+15
−15
(−67)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
100.0%
−41
0 = = 0 = = 1 = 0 1 0 = 1 = = 0 = = = 1 = 1 = = 0 = 1 1 1 = 1 =
–   Demolito 2017-06-18 64-bit2886+19
−19
(−76)33 − 29
(+21−17=24)
53.2%
33.0 / 62
100.0%
−54
= 0 1 = 1 0 0 = = = 0 1 0 = = 0 = = = = 1 1 0 1 = 0 1 1 1 = = 1 0 1 1 = 0 0 1 1 = 0 = 1 0 1 = 1 0 1 = 0 = = 1 1 1 = 0 0 = =
–   Deuterium 14.3.34.130 64-bit2885+10
−10
(−77)24 − 13
(+18−7=12)
64.9%
24.0 / 37
100.0%
+26
1 = 1 0 1 1 1 1 1 = 0 0 = 1 = = 1 = 0 0 1 0 1 = 1 = 1 = 1 1 1 = 0 1 = 1 =
–   Fruit Reloaded 3.2.1 64-bit2878+18
−17
(−84)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+34
1 1 = 1 = 1 = 1 0 1 1 1 = 1 = 1 1 = = 0 = = 0 1 1 0 = 1 = 1 0 1
–   Gaviota 1.0 64-bit2877+9
−9
(−85)24 − 12
(+20−8=8)
66.7%
24.0 / 36
100.0%
+33
1 0 1 1 = 1 1 0 1 = 1 0 1 0 = 0 0 1 = 1 1 = 1 0 1 1 1 1 = 0 = 1 = 1 1 1
–   Toga II 3.02876+17
−17
(−86)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
+130
1 1 0 1 1 0 1 = = 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 0 = 0 = 1 1 1
–   Atlas 3.80 64-bit2876+10
−10
(−86)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
+42
= = = 1 = 0 = 1 1 1 = = 1 1 = 0 1 0 1 1 1 = 1 = = 1 1 = 1 = 1 1
–   DisasterArea 1.65 64-bit2870+12
−12
(−92)27 − 10
(+21−4=12)
73.0%
27.0 / 37
100.0%
+66
1 = 1 0 1 = 1 = 1 = 1 1 1 = = 0 = 1 1 0 1 1 1 1 = 0 1 = 1 = 1 1 1 1 = 1 =
–   Dirty 3Nov2015 64-bit2868+14
−14
(−94)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Dirty 30Apr2017 64-bit2863+22
−22
(−99)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Nemo 1.0.1 64-bit2857+8
−8
(−105)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ProDeo 2.52844+172
−184
(−118)1 − 0
(+1−0=0)
100.0%
1.0 / 1
90.9%
+INF
1
–   Tornado 8.0 64-bit2835+14
−14
(−127)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Octochess r5506 64-bit2814+21
−21
(−148)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Rhetoric 1.4.3 64-bit2802+12
−12
(−160)24.5 − 7.5
(+22−5=5)
76.6%
24.5 / 32
100.0%
+52
1 = 1 1 1 1 1 = 1 = 0 1 1 1 1 1 = 1 0 1 1 1 = 1 1 0 1 1 0 0 1 1
–   Octochess r5190 64-bit2778+10
−10
(−184)25.5 − 6.5
(+20−1=11)
79.7%
25.5 / 32
100.0%
+18
= = = 1 1 1 1 1 = 1 1 = 1 = 1 1 1 = = 1 1 = 1 0 1 1 1 1 = = 1 1
–   ProDeo 2.22772+19
−19
(−190)28 − 8
(+25−5=6)
77.8%
28.0 / 36
100.0%
+28
1 1 1 0 0 0 1 = 0 1 1 1 = 1 1 0 1 1 1 1 1 1 1 1 = 1 = = = 1 1 1 1 1 1 1
–   Pawny 1.2 64-bit2769+12
−12
(−193)27.5 − 6.5
(+25−4=5)
80.9%
27.5 / 34
100.0%
+56
1 1 1 0 1 0 = 1 1 = 1 1 = 1 1 1 1 1 = 1 1 1 1 0 1 1 1 1 = 1 1 0 1 1
–   Amoeba 2.0 64-bit2760+17
−17
(−202)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
0
1 1 0 1 1 0 1 1 = 0 1 1 1 1 1 0 1 = 1 = 1 = 1 1 1 = 1 = 1 = 1 1
–   BugChess2 1.9 64-bit2760+9
−9
(−202)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Amoeba 2.1 64-bit2749+14
−14
(−213)22.5 − 5.5
(+19−2=7)
80.4%
22.5 / 28
100.0%
+10
1 1 1 = 1 = = 1 1 = 1 1 1 1 0 1 1 1 = 1 1 = 0 1 = 1 1 1
–   Godel 3.4.9 64-bit2745+12
−12
(−217)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−73
1 =
–   Carballo 1.7 64-bit2723+15
−15
(−239)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Chess Tiger 2007.12713+8
−8
(−249)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Cheese 1.8 64-bit2690+16
−16
(−272)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arminius 2017-01-01 64-bit2688+15
−15
(−274)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Amyan 1.722602+8
−8
(−360)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Bobcat 8.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU#352986790itself
All#412980630itself
Free#302986795itself
Free 1-2-CPU#292987784itself
Free single-CPU#292987784itself
Single-CPU#352986790itself

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018