CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
Bobcat 8.0 64-bit 4CPU#51‑52  (3026+21
−21
)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 15 Bobcat versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit 4CPU3287+18
−18
(+261)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chiron 4 64-bit 4CPU3190+12
−12
(+164)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   NirvanaChess 2.3 64-bit 4CPU3152+18
−18
(+126)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Protector 1.9.0 64-bit 4CPU3139+15
−15
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−44
0 =
–   Texel 1.06 64-bit 4CPU3132+20
−20
(+106)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−36
= 0
–   Chiron 3.01 64-bit 4CPU3130+24
−24
(+104)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   BlackMamba 2.0 64-bit 4CPU3123+15
−15
(+97)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+97
= =
–   ChessBrainVB 3.66 4CPU3106+28
−28
(+80)4 − 12
(+0−8=8)
25.0%
4.0 / 16
0.0%
−69
= = 0 0 = = 0 0 0 = = 0 0 = = 0
–   Xiphos 0.2.2 64-bit 4CPU3102+26
−26
(+76)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
−63
1 0 0 0 0 = 0 1 0 = 1 = 0 0 0 =
–   Wasp 3.50 64-bit 4CPU3101+20
−20
(+75)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−14
0 = = 0 = =
–   Vajolet2 2.5 64-bit 4CPU3097+24
−24
(+71)5.5 − 16.5
(+2−13=7)
25.0%
5.5 / 22
0.0%
−98
= = 0 0 0 0 0 0 = 1 = 0 0 1 0 0 0 = = = 0 0
–   Naum 4.6 64-bit 4CPU3095+14
−14
(+69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+69
0 1
–   Nemorino 4.00 64-bit 4CPU3095+22
−22
(+69)7 − 11
(+4−8=6)
38.9%
7.0 / 18
0.0%
−4
= 0 0 1 = = 0 0 0 = 1 1 = 0 0 = 1 0
–   Nemorino 3.0 64-bit 4CPU3072+27
−27
(+46)8.5 − 15.5
(+1−8=15)
35.4%
8.5 / 24
0.4%
−35
0 = 1 0 = 0 = = 0 0 0 = = = = = 0 = = = = = 0 =
–   Rodent III 0.276 64-bit 4CPU3068+29
−29
(+42)6.5 − 9.5
(+0−3=13)
40.6%
6.5 / 16
1.1%
−2
= = 0 = = = = 0 = = = = = = = 0
–   RubiChess 1.3 64-bit 4CPU3067+22
−22
(+41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.5%
+41
0 = 1 1 1 0 = 0 = =
–   Demolito 2018-10-29 64-bit 4CPU3065+30
−30
(+39)2 − 4
(+0−2=4)
33.3%
2.0 / 6
1.9%
−54
0 = = = 0 =
–   Defenchess 1.1f 64-bit 4CPU3065+18
−18
(+39)9 − 11
(+6−8=6)
45.0%
9.0 / 20
0.3%
+9
1 1 0 0 = 0 = 0 = = 0 1 1 0 = 0 0 1 = 1
–   Wasp 3.0 64-bit 4CPU3060+25
−25
(+34)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
2.0%
+17
0 1 = = = 1 = = = 0 0 1 0 = = =
–   Alfil 15.8 64-bit 4CPU3056+22
−22
(+30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.8%
+30
= =
–   Hiarcs 14 4CPU3054+13
−13
(+28)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
1.5%
−95
0 = 0 = = 0 1 0
–   Pedone 1.6 64-bit 4CPU3053+23
−23
(+27)15 − 17
(+6−8=18)
46.9%
15.0 / 32
4.6%
+6
1 1 1 = = = 0 = 1 = 0 = = = = = 0 = 0 1 = 1 = 0 0 = = = 0 0 = =
–   Vajolet2 2.4 64-bit 4CPU3043+19
−19
(+17)19.5 − 10.5
(+11−2=17)
65.0%
19.5 / 30
12.2%
+101
= 1 1 1 = = = = 1 = 0 = 1 1 = 1 1 = = 0 = 1 1 = 1 = = = = =
–   Arasan 19.2 64-bit 4CPU3043+31
−31
(+17)17 − 16
(+7−6=20)
51.5%
17.0 / 33
18.3%
+25
= 0 = 1 = 0 1 = 1 1 0 = 0 = = = = 1 1 = = = = = = = = 0 0 = 1 = =
–   Vajolet2 2.2 64-bit 4CPU3042+27
−27
(+16)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
18.0%
+172
= 1
–   Wasp 2.6 64-bit 4CPU3039+18
−18
(+13)20 − 20
(+7−7=26)
50.0%
20.0 / 40
17.1%
+13
0 1 = = = 0 = = = 1 1 = = 1 1 0 = = = = = = = = 0 0 0 = = = 1 = 0 = = 1 = = = =
–   Pedone 1.5 64-bit 4CPU3033+31
−31
(+7)11 − 11
(+4−4=14)
50.0%
11.0 / 22
35.1%
+7
0 = 0 = = 1 = = = 0 = = 1 = 1 1 0 = = = = =
–   Arasan 20.0 64-bit 4CPU3029+30
−30
(+3)10.5 − 9.5
(+3−2=15)
52.5%
10.5 / 20
43.9%
+16
= 0 1 = = = = = = = = 1 = = = = = = 0 1
–   Vajolet2 2.3 64-bit 4CPU3028+31
−31
(+2)14.5 − 17.5
(+6−9=17)
45.3%
14.5 / 32
46.1%
−24
= = = = = = = = 0 = 0 = = 1 0 0 = 1 0 = = 0 = 0 = 1 1 = 0 1 0 1
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16
(−1)12.5 − 9.5
(+7−4=11)
56.8%
12.5 / 22
53.8%
+38
= = 0 = 0 1 1 = = 1 0 = 1 = 0 1 = 1 1 = = =
–   Pirarucu 2.7.4 64-bit 4CPU3025+21
−20
(−1)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
50.9%
+36
= = = = 1 =
–   Pirarucu 2.9.5 64-bit 4CPU3024+33
−33
(−2)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
53.1%
−96
= 0 = 0 = = = 0 0 1
–   Senpai 1.0 64-bit 4CPU3023+16
−17
(−3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
56.9%
−145
= 0
–   Crafty 25.2 64-bit 4CPU3014+16
−16
(−12)27.5 − 26.5
(+16−15=23)
50.9%
27.5 / 54
81.7%
−8
1 0 1 = = = 0 1 = 0 = 0 = = 0 1 1 1 1 = 0 1 = 0 = 1 1 0 = 1 = 0 1 = = 1 = = = 0 1 0 = 1 0 = 0 = 0 = 1 = = 0
–   Nemorino 2.00 64-bit 4CPU3012+30
−30
(−14)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
77.2%
+61
1 1 1 = = 1 1 1 = 1 1 = = = = 0 = 0 = 0
–   Cheng 4.39 64-bit 4CPU3010+15
−15
(−16)20.5 − 18.5
(+7−5=27)
52.6%
20.5 / 39
89.0%
−4
= 1 1 1 = = = = = 0 = = = 1 = = 1 = = = = 0 = = = 1 = = = 1 = 0 0 = = = 0 = =
–   Laser 1.3 64-bit 4CPU3010+30
−29
(−16)11 − 9
(+5−3=12)
55.0%
11.0 / 20
80.1%
+15
= 0 = 0 = 1 = = = 1 = = 1 = = 1 = = 1 0
–   SmarThink 1.97 64-bit2995+16
−16
(−31)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
98.6%
−61
=
–   Scorpio 2.8 64-bit 4CPU2984+25
−25
(−42)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.3%
−42
0 1 0 = = 1
–   Spark 1.0 64-bit 4CPU2969+13
−13
(−57)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−26
=
–   Winter 0.5 64-bit 4CPU2963+26
−26
(−63)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−32
1 0 = = 1 = 1 0 = =
–   The Baron 3.44 64-bit 4CPU2939+28
−28
(−87)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+165
= 1 1 = = 1 1 1 1 1
–   Marvin 3.3.2 64-bit 4CPU2935+36
−37
(−91)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+56
1 1 1 = = 1 = = = 1
–   Ethereal 8.62 64-bit 4CPU2931+22
−22
(−95)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
−46
= = = 0 = = = = = = 1 = 1 1 1 =
–   Defenchess 1.0 64-bit2847+28
−28
(−179)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−148
=
–   Zurichess Neuchatel 64-bit2828+13
−13
(−198)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jonny 4.00 4CPU2815+25
−25
(−211)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Marvin 2.2.0 64-bit2719+25
−25
(−307)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−276
=

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2020