CCRL 40/40
Downloads and Statistics
August 10, 2019
Testing summary:
Total: 1'073'717 games
played by 2'518 programs
146701 CPU days (X2 4600+)

White wins: 372'827 (34.7%)
Black wins: 277'407 (25.8%)
Draws: 423'483 (39.4%)
White score: 54.4%

Engine Details

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BugChess2 1.9 64-bit 4CPU#85  (2838+21
−21
)Quote
Authors: Francois Karr (France), Jean-Philippe Karr (France) Link: WBEC
This is one of the 11 BugChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protector 1.5.0 64-bit 4CPU3056+18
−18
(+218)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+218
0 1
–   Chiron 1.5 64-bit 4CPU3046+19
−19
(+208)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+65
0 0 = =
–   Gull R375 64-bit 4CPU3039+22
−22
(+201)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+201
1 0
–   Hannibal 1.3 64-bit 4CPU3033+22
−22
(+195)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−94
= 0 0 0
–   Deep Junior Yokohama 64-bit 4CPU3024+16
−16
(+186)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−12
= 0 = 0 = 0 0 0 0 =
–   Deep Junior 13.3 64-bit 4CPU3019+18
−18
(+181)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−102
0 = 0 0
–   Deep Shredder 12 64-bit 4CPU3018+10
−10
(+180)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+22
= 0
–   Spike 1.4 Leiden 4CPU3016+10
−11
(+178)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+178
= 1 = 0
–   chess22k 1.10 64-bit 4CPU3013+22
−22
(+175)9 − 31
(+4−26=10)
22.5%
9.0 / 40
0.0%
−26
0 = 0 0 0 = 0 0 0 1 1 1 = 0 0 0 0 0 0 0 0 0 0 = 0 1 = 0 0 = 0 0 0 = 0 0 = = 0 =
–   Protector 1.4.0 64-bit 4CPU2982+19
−19
(+144)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−13
0 =
–   Spark 1.0 64-bit 4CPU2969+13
−13
(+131)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−21
= 0 = 0 = 0
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+131)4 − 2
(+2−0=4)
66.7%
4.0 / 6
0.0%
+220
= = = 1 1 =
–   Toga II 4.0 64-bit 4CPU2956+18
−18
(+118)10 − 20
(+6−16=8)
33.3%
10.0 / 30
0.0%
0
= = 0 1 0 = = = 0 1 = 1 1 0 0 0 0 0 0 0 1 1 0 0 0 = 0 0 0 =
–   chess22k 1.10 64-bit2955+18
−18
(+117)10 − 32
(+1−23=18)
23.8%
10.0 / 42
0.0%
−51
0 0 = 0 0 0 0 = 0 0 0 = = = = = = = 0 = 0 0 0 0 0 0 0 = 0 = = = 0 0 = 0 1 = 0 = 0 =
–   Scorpio 2.7.9 64-bit 4CPU2945+22
−22
(+107)9.5 − 25.5
(+5−21=9)
27.1%
9.5 / 35
0.0%
−56
0 0 0 0 = 0 0 0 0 0 = 0 = 0 = = 0 = = 1 0 0 0 1 0 1 0 0 0 1 1 0 = 0 =
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(+104)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+104
= =
–   EXchess 7.51b 64-bit 4CPU2939+33
−33
(+101)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−180
= 0 0 0
–   Arasan 17.5 64-bit 4CPU2935+27
−27
(+97)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+66
=
–   Onno 1.2.70 64-bit 4CPU2934+19
−19
(+96)5 − 13
(+2−10=6)
27.8%
5.0 / 18
0.0%
−52
= 0 = 1 = = 0 0 0 0 = 1 0 0 0 0 = 0
–   EXchess 7.71b 64-bit 4CPU2932+28
−28
(+94)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+31
0 0 0 1 = = 1 1 0 0 0 1
–   Fizbo 1.4 64-bit 4CPU2932+28
−28
(+94)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−62
= 0
–   Thinker 5.4d Inert 64-bit 4CPU2926+22
−23
(+88)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−16
= = 0 = = 0 0 =
–   Arasan 18.0 64-bit 4CPU2926+29
−29
(+88)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−68
0 =
–   Deep Sjeng WC2008 64-bit 4CPU2926+12
−12
(+88)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+88
1 1 0 0
–   Gull 1.2 64-bit2919+15
−15
(+81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+81
0 1
–   Toga II 3.0 4CPU2919+22
−22
(+81)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+81
= = 1 1 0 0
–   Hannibal 1.2 64-bit2916+23
−23
(+78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+235
= 1
–   Quazar 0.4 64-bit2905+10
−10
(+67)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−28
0 1 = 0
–   Cheng4 0.36c 64-bit 4CPU2897+30
−30
(+59)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.1%
−32
= 0 1 0
–   Tornado 6.0 64-bit 4CPU2896+26
−26
(+58)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+346
= 1 1 1
–   Glaurung 2.2 64-bit 4CPU2896+16
−16
(+58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+215
1 =
–   Tornado 8.0 64-bit 4CPU2894+19
−19
(+56)14 − 16
(+6−8=16)
46.7%
14.0 / 30
0.0%
+34
1 1 0 = = = 0 = 0 = 1 0 0 = = = = = = = 1 = 0 0 = 1 = 1 0 =
–   Tornado 7.0 64-bit 4CPU2894+25
−25
(+56)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Bright 0.5c 4CPU2890+22
−23
(+52)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.0%
−4
1 = 1 0 = = 0 = 0 0 = 1 1 = 0 = 0 0 0 0 = 0 1 1 0 = = =
–   Octochess r5506 64-bit 4CPU2887+21
−21
(+49)11 − 18
(+4−11=14)
37.9%
11.0 / 29
0.0%
−24
1 0 = = 0 0 0 0 0 0 = 0 1 0 = 0 1 = = = 1 = = 0 = = = = =
–   Tornado 4.88 64-bit 4CPU2886+26
−26
(+48)10.5 − 13.5
(+5−8=11)
43.8%
10.5 / 24
0.2%
+9
0 = 0 0 = 1 = = = = = = 1 1 = = 1 0 0 = 1 0 0 0
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(+48)13.5 − 12.5
(+11−10=5)
51.9%
13.5 / 26
0.1%
+65
1 = 0 1 1 0 1 0 1 1 = = 0 1 0 1 1 0 1 0 = 0 = 0 1 0
–   Pedone 1.3 64-bit 4CPU2882+29
−29
(+44)12 − 8
(+7−3=10)
60.0%
12.0 / 20
0.7%
+98
1 1 = 1 1 = 0 1 1 = 0 = 0 = 1 = = = = =
–   Fruit Reloaded 3.2.1 64-bit 4CPU2880+18
−18
(+42)11.5 − 18.5
(+5−12=13)
38.3%
11.5 / 30
0.1%
−28
= 0 0 1 0 0 = 0 1 0 = = = = = 0 = = = 1 0 = = 0 0 = 0 0 1 1
–   Crafty 24.1 64-bit 4CPU2878+31
−31
(+40)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.9%
−109
= 0 0 =
–   Scorpio 2.7.6 64-bit 4CPU2875+26
−26
(+37)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.6%
−22
0 = 0 1 0 0 = 1 = =
–   Glaurung 2.1 64-bit 4CPU2869+19
−19
(+31)1 − 3
(+1−3=0)
25.0%
1.0 / 4
1.6%
−204
0 0 0 1
–   Bobcat 6.4b 64-bit 4CPU2867+27
−27
(+29)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
4.8%
−36
1 1 = 0 0 0
–   EXchess 7.18b 64-bit 4CPU2866+35
−35
(+28)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
9.4%
+119
0 1 = 1
–   The Baron 3.29 64-bit 4CPU2866+25
−25
(+28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.4%
−128
0 =
–   Crafty 23.4 64-bit 4CPU2865+37
−37
(+27)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
10.4%
−27
= 0 0 = 1 1 1 0 = = = 0 0 0 = = 1 0
–   Gaviota 0.86 64-bit 4CPU2859+24
−24
(+21)5 − 5
(+2−2=6)
50.0%
5.0 / 10
8.9%
+21
= 1 = = 1 0 = = = 0
–   Arasan 16.3 64-bit 4CPU2858+34
−34
(+20)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
16.2%
−261
0 0 = 0
–   Scorpio 2.7.5 64-bit 4CPU2857+36
−36
(+19)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
18.2%
−39
1 0 0 = 0 0 = = 1 = = 0 = 0 1 =
–   Scorpio 2.7.7 64-bit 4CPU2856+32
−32
(+18)12 − 8
(+7−3=10)
60.0%
12.0 / 20
17.6%
+80
= 1 = = = 0 1 1 0 0 = 1 = 1 = 1 = = = 1
–   Rodent 1.7 64-bit2851+19
−19
(+13)1 − 3
(+0−2=2)
25.0%
1.0 / 4
18.8%
−144
0 = 0 =
–   Nemo 1.0.1 64-bit2847+12
−12
(+9)3 − 3
(+2−2=2)
50.0%
3.0 / 6
22.9%
+1
= 0 1 1 = 0
–   Booot 5.1.02843+10
−10
(+5)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
32.4%
−41
0 1 = = 0 =
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2838+19
−19
(0)7 − 9
(+3−5=8)
43.8%
7.0 / 16
48.2%
−39
= = 0 0 1 = = = 0 1 0 1 0 = = =
–   Murka 3 64-bit2824+13
−13
(−14)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
86.1%
−96
= 0 0 1
–   Octochess r5190 64-bit 4CPU2823+24
−24
(−15)10 − 8
(+6−4=8)
55.6%
10.0 / 18
81.6%
+21
= = 0 0 = 0 = = 1 = 1 0 = 1 1 1 = 1
–   Pedone 1.1 64-bit 4CPU2819+31
−31
(−19)3 − 2
(+2−1=2)
60.0%
3.0 / 5
83.7%
+31
= 0 = 1 1
–   Jonny 4.00 4CPU2816+25
−25
(−22)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
91.4%
+49
1 = = 1 1 = 1 1 = 1 1 1 0 1 0 1 0 = = 1 1 = 0 0 = 0 1 1 = 0 = =
–   Pedone 1.2 64-bit 4CPU2801+39
−39
(−37)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
95.0%
+38
= 0 1 1 = 1 1 = = 0 1 =
–   Texel 1.01 64-bit2787+21
−21
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−51
= =
–   Alfil 13.1 64-bit 4CPU2746+28
−28
(−92)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
100.0%
−78
0 1 = = = 1 0 1 1 1 = = 1 0 = 0 = 0
–   Nebula 2.0 64-bit 4CPU2725+21
−21
(−113)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+118
= = 1 1 1 1
–   Pharaon 3.5.1 4CPU2674+26
−26
(−164)9 − 7
(+4−2=10)
56.3%
9.0 / 16
100.0%
−125
= = = = 1 = 0 = = = 1 = 1 = 0 1
–   RedQueen 1.1.97 64-bit 4CPU2662+22
−22
(−176)29.5 − 6.5
(+25−2=9)
81.9%
29.5 / 36
100.0%
+61
1 = = 1 = 1 = 1 1 1 1 1 1 1 = = 1 1 0 1 1 1 = 1 1 1 0 1 1 1 1 1 1 1 = =

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Created in 2005-2013 by CCRL team
Last games added on August 10, 2019