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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Bobcat 8.0 64-bit 4CPU#154  (3054+19
−19		)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 4CPU3338+15
−15		(+284)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Chiron 4 64-bit 4CPU3235+10
−10		(+181)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Mantissa 3.3.0 64-bit 4CPU3229+19
−19		(+175)4 − 16
(+1−13=6)		20.0%
4.0 / 20
0.0%
−51
–   NirvanaChess 2.3 64-bit 4CPU3191+16
−16		(+137)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Protector 1.9.0 64-bit 4CPU3181+14
−14		(+127)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−43
–   Texel 1.06 64-bit 4CPU3171+18
−18		(+117)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−45
–   Chiron 3.01 64-bit 4CPU3170+22
−22		(+116)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   BlackMamba 2.0 64-bit 4CPU3162+13
−13		(+108)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+108
–   ChessBrainVB 3.66 4CPU3147+23
−23		(+93)4 − 12
(+0−8=8)		25.0%
4.0 / 16
0.0%
−73
–   Xiphos 0.2.2 64-bit 4CPU3139+23
−23		(+85)5 − 11
(+3−9=4)		31.3%
5.0 / 16
0.0%
−69
–   Wasp 3.50 64-bit 4CPU3138+17
−17		(+84)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−19
–   Vajolet2 2.5 64-bit 4CPU3134+21
−21		(+80)5.5 − 16.5
(+2−13=7)		25.0%
5.5 / 22
0.0%
−104
–   Nemorino 4.00 64-bit 4CPU3132+19
−19		(+78)7 − 11
(+4−8=6)		38.9%
7.0 / 18
0.0%
−8
–   Naum 4.6 64-bit 4CPU3130+13
−13		(+76)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+76
–   Rodent III 0.276 64-bit 4CPU3109+26
−26		(+55)6.5 − 9.5
(+0−3=13)		40.6%
6.5 / 16
0.0%
+1
–   Nemorino 3.0 64-bit 4CPU3105+24
−24		(+51)8.5 − 15.5
(+1−8=15)		35.4%
8.5 / 24
0.0%
−43
–   RubiChess 1.3 64-bit 4CPU3104+20
−20		(+50)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+50
–   Demolito 2018-10-29 64-bit 4CPU3102+24
−24		(+48)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.1%
−58
–   Defenchess 1.1f 64-bit 4CPU3099+16
−16		(+45)9 − 11
(+6−8=6)		45.0%
9.0 / 20
0.0%
+9
–   Wasp 3.0 64-bit 4CPU3094+22
−22		(+40)7.5 − 8.5
(+3−4=9)		46.9%
7.5 / 16
0.3%
+20
–   Alfil 15.8 64-bit 4CPU3089+19
−19		(+35)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.4%
+35
–   HIARCS 14 4CPU3084+12
−12		(+30)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.3%
−106
–   Pedone 1.6 64-bit 4CPU3084+21
−21		(+30)15 − 17
(+6−8=18)
46.9%
15.0 / 32
1.4%
+6
–   Arasan 19.2 64-bit 4CPU3077+26
−26		(+23)17 − 16
(+7−6=20)
51.5%
17.0 / 33
6.9%
+33
–   Vajolet2 2.4 64-bit 4CPU3074+17
−17		(+20)19.5 − 10.5
(+11−2=17)
65.0%
19.5 / 30
5.0%
+118
–   Vajolet2 2.2 64-bit 4CPU3072+24
−24		(+18)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
11.5%
+188
–   Wasp 2.6 64-bit 4CPU3072+16
−16		(+18)20 − 20
(+7−7=26)
50.0%
20.0 / 40
7.1%
+18
–   Pedone 1.5 64-bit 4CPU3064+27
−27		(+10)11 − 11
(+4−4=14)		50.0%
11.0 / 22
27.0%
+10
–   Pirarucu 2.7.4 64-bit 4CPU3064+17
−17		(+10)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
22.1%
+55
–   Pirarucu 2.9.5 64-bit 4CPU3059+27
−27		(+5)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
37.8%
−103
–   Arasan 20.0 64-bit 4CPU3058+26
−26		(+4)10.5 − 9.5
(+3−2=15)		52.5%
10.5 / 20
40.8%
+19
–   Vajolet2 2.3 64-bit 4CPU3056+28
−28		(+2)14.5 − 17.5
(+6−9=17)
45.3%
14.5 / 32
46.4%
−28
–   Deep Junior Yokohama 64-bit 4CPU3052+14
−14		(−2)12.5 − 9.5
(+7−4=11)		56.8%
12.5 / 22
58.0%
+44
–   Senpai 1.0 64-bit 4CPU3050+15
−15		(−4)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
62.8%
−166
–   Crafty 25.2 64-bit 4CPU3042+14
−14		(−12)27.5 − 26.5
(+16−15=23)
50.9%
27.5 / 54
85.6%
−7
–   Nemorino 2.00 64-bit 4CPU3038+26
−26		(−16)12.5 − 7.5
(+8−3=9)		62.5%
12.5 / 20
84.8%
+71
–   Cheng 4.39 64-bit 4CPU3038+14
−14		(−16)20.5 − 18.5
(+7−5=27)
52.6%
20.5 / 39
92.2%
−2
–   Laser 1.3 64-bit 4CPU3036+27
−27		(−18)11 − 9
(+5−3=12)		55.0%
11.0 / 20
87.3%
+18
–   SmarThink 1.97 64-bit3025+13
−13		(−29)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.3%
−63
–   Scorpio 2.8 64-bit 4CPU3008+22
−22		(−46)3 − 3
(+2−2=2)		50.0%
3.0 / 6
99.9%
−46
–   Spark 1.0 64-bit 4CPU2992+12
−12		(−62)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−27
–   Winter 0.5 64-bit 4CPU2989+23
−23		(−65)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−29
–   Marvin 3.3.2 64-bit 4CPU2971+33
−33		(−83)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+81
–   The Baron 3.44 64-bit 4CPU2965+23
−23		(−89)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+172
–   Ethereal 8.62 64-bit 4CPU2950+20
−20		(−104)9.5 − 6.5
(+4−1=11)		59.4%
9.5 / 16
100.0%
−46
–   Defenchess 1.0 64-bit2860+23
−23		(−194)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−159
–   Zurichess Neuchatel 64-bit2838+10
−10		(−216)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Jonny 4.00 4CPU2824+21
−21		(−230)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Marvin 2.2.0 64-bit2719+22
−22		(−335)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−300
656 games: 138 wins, 172 losses, 346 draws (52.7%), score: 47.4%

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