CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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Bright 0.5c 4CPU (2891+23
−23
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 8 Bright versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 1.9.1 64-bit 4CPU3112+23
−23
(+221)8.5 − 40.5
(+1−33=15)
17.3%
8.5 / 49
0.0%
−12
= 0 = 0 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 =
–   Rybka 4 64-bit3077+10
−11
(+186)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Protector 1.5.0 64-bit 4CPU3056+18
−18
(+165)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+22
= 0
–   Chiron 1.5 64-bit 4CPU3047+19
−19
(+156)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−133
0 = 0 0
–   Gull R375 64-bit 4CPU3039+22
−22
(+148)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+148
0 1
–   Hannibal 1.3 64-bit 4CPU3033+22
−22
(+142)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−147
0 0 0 =
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16
(+134)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+63
0 = 1 1 0 = 0 = 0 =
–   Deep Shredder 12 64-bit 4CPU3019+10
−10
(+128)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−78
= 0 = 0 0
–   Deep Junior 13.3 64-bit 4CPU3019+18
−18
(+128)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−24
0 0 = = = 0
–   Spike 1.4 Leiden 4CPU3017+11
−11
(+126)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−105
= 0 0 0 = 0
–   Texel 1.03 64-bit 4CPU3011+31
−31
(+120)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+120
1 0
–   Protector 1.4.0 64-bit 4CPU2983+19
−19
(+92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+92
1 0
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+78)2.5 − 4.5
(+1−3=3)
35.7%
2.5 / 7
0.0%
−12
= = 0 0 1 0 =
–   Spark 1.0 64-bit 4CPU2969+13
−13
(+78)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+18
0 0 = = 1 = 0 = = =
–   Demolito 2017-08-26 64-bit 4CPU2963+21
−21
(+72)15.5 − 24.5
(+6−15=19)
38.8%
15.5 / 40
0.0%
+5
= = 0 = = 0 0 1 = 0 = 1 0 0 = 1 1 0 = 0 = 0 1 0 0 = 0 = = = = = = = = 0 0 0 1 =
–   Gaviota 1.0 64-bit 4CPU2943+16
−16
(+52)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+52
= = = =
–   EXchess 7.51b 64-bit 4CPU2940+33
−33
(+49)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.9%
−176
0 1 0 0
–   Arasan 17.5 64-bit 4CPU2935+27
−27
(+44)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.8%
+INF
1
–   Onno 1.2.70 64-bit 4CPU2934+19
−19
(+43)4.5 − 8.5
(+1−5=7)
34.6%
4.5 / 13
0.2%
−43
= 0 0 = = = = = 1 0 = 0 0
–   EXchess 7.71b 64-bit 4CPU2933+28
−28
(+42)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
1.0%
−104
0 0 0 0 0 = = = 0 1 0 1
–   Fizbo 1.4 64-bit 4CPU2933+28
−28
(+42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.2%
+42
= =
–   Thinker 5.4d Inert 64-bit 4CPU2927+22
−23
(+36)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
1.4%
−173
= 0 0 0 = = 0 0
–   Arasan 18.0 64-bit 4CPU2927+29
−29
(+36)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
2.8%
+192
1 =
–   Deep Sjeng WC2008 64-bit 4CPU2926+12
−13
(+35)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
0.4%
+41
0 = = 0 1 1 =
–   Toga II 3.0 4CPU2919+22
−22
(+28)4 − 4
(+1−1=6)
50.0%
4.0 / 8
4.1%
+28
= = = = 1 0 = =
–   Hannibal 1.2 64-bit2916+23
−23
(+25)1 − 3
(+0−2=2)
25.0%
1.0 / 4
6.3%
−124
= 0 0 =
–   Crafty 23.8 64-bit 4CPU2911+34
−34
(+20)1 − 1
(+0−0=2)
50.0%
1.0 / 2
16.6%
+20
= =
–   Quazar 0.4 64-bit2906+10
−10
(+15)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
12.8%
+172
1 = 1 = = 1
–   Toga II 1.4.1SE 4CPU2905+13
−13
(+14)2 − 3
(+2−3=0)
40.0%
2.0 / 5
15.1%
−78
0 1 0 0 1
–   Tornado 6.0 64-bit 4CPU2897+26
−26
(+6)2 − 2
(+1−1=2)
50.0%
2.0 / 4
37.3%
+6
= = 0 1
–   Cheng4 0.36c 64-bit 4CPU2897+30
−30
(+6)1 − 1
(+0−0=2)
50.0%
1.0 / 2
36.8%
+6
= =
–   Glaurung 2.2 64-bit 4CPU2896+16
−16
(+5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
35.0%
−152
= 0
–   Tornado 7.0 64-bit 4CPU2894+25
−25
(+3)7 − 5
(+5−3=4)
58.3%
7.0 / 12
42.0%
+58
1 0 1 1 = = 0 0 = 1 1 =
–   Octochess r5506 64-bit 4CPU2888+21
−21
(−3)11.5 − 18.5
(+6−13=11)
38.3%
11.5 / 30
57.5%
−77
0 1 1 = 0 1 = = = 0 0 = 0 = 0 0 = 1 = = = 1 0 0 0 0 = 1 0 0
–   Tornado 4.88 64-bit 4CPU2886+26
−26
(−5)12 − 16
(+6−10=12)
42.9%
12.0 / 28
61.5%
−50
= 0 = 0 = = 1 0 1 0 0 = = 0 1 1 0 = = 1 0 1 = 0 0 = = =
–   MinkoChess 1.3 64-bit 4CPU2886+21
−21
(−5)14.5 − 11.5
(+8−5=13)
55.8%
14.5 / 26
62.4%
+28
= 1 1 = = = 0 = = = = 1 = 0 = 0 1 1 0 = 1 = 1 1 0 =
–   Pedone 1.3 64-bit 4CPU2882+29
−29
(−9)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
67.9%
+77
1 0 = 1 1 = = 1 = =
–   Fruit Reloaded 3.2.1 64-bit 4CPU2881+18
−18
(−10)19.5 − 10.5
(+12−3=15)
65.0%
19.5 / 30
76.0%
+80
= = 0 = = 1 = 1 0 = = 1 = 1 = 1 0 = = = 1 1 1 = = 1 = 1 1 1
–   Crafty 24.1 64-bit 4CPU2879+31
−32
(−12)8 − 6
(+5−3=6)
57.1%
8.0 / 14
73.7%
+32
= 1 0 0 = = 1 1 1 1 = = 0 =
–   Scorpio 2.7.6 64-bit 4CPU2875+26
−26
(−16)2 − 6
(+0−4=4)
25.0%
2.0 / 8
81.5%
−169
0 = = 0 0 = = 0
–   The Baron 3.29 64-bit 4CPU2867+25
−25
(−24)16.5 − 15.5
(+8−7=17)
51.6%
16.5 / 32
92.4%
−13
1 1 0 1 = = = = = 0 = = 0 1 0 0 = = 1 0 = = 1 1 = 0 = = = = 1 =
–   Bobcat 6.4b 64-bit 4CPU2867+27
−27
(−24)17.5 − 18.5
(+8−9=19)
48.6%
17.5 / 36
91.4%
−31
= = 1 = 1 = = = 0 = = 1 = 1 = 0 0 0 1 1 0 = = 0 = = 0 = 1 = = 0 = 0 = 1
–   EXchess 7.18b 64-bit 4CPU2866+35
−36
(−25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
87.3%
+INF
1 1
–   Crafty 23.4 64-bit 4CPU2865+37
−37
(−26)11 − 9
(+8−6=6)
55.0%
11.0 / 20
88.4%
+7
= 0 = 0 1 0 0 = 1 = 1 1 1 = 1 1 = 0 1 0
–   Gaviota 0.86 64-bit 4CPU2860+24
−24
(−31)2 − 4
(+0−2=4)
33.3%
2.0 / 6
96.9%
−120
0 0 = = = =
–   Arasan 16.3 64-bit 4CPU2858+34
−34
(−33)0 − 1
(+0−1=0)
0.0%
0.0 / 1
93.9%
−INF
0
–   Scorpio 2.7.5 64-bit 4CPU2857+36
−36
(−34)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
94.5%
+11
= = = 0 1 1 = 1 = = = = = = 1 =
–   Rodent 1.7 64-bit2851+19
−19
(−40)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.5%
+249
= 1 1 1
–   Nemo 1.0.1 64-bit2848+12
−12
(−43)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.9%
+43
= = = = 0 1 1 = 1 1
–   Booot 5.1.02844+10
−10
(−47)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
+22
1 0 = 0 1 1
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2839+19
−19
(−52)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+85
= = 1 = = 1 1 = 1 = 1 1 1 0
–   BugChess2 1.9 64-bit 4CPU2838+21
−21
(−53)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
100.0%
+3
= 1 0 0 1 = = = 1 = 1 1 1 1 1 0 1 = = = 1 0 1 = 0 = 0 =
–   Octochess r5190 64-bit 4CPU2824+24
−24
(−67)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+89
= 1 1 = 1 =
–   Pedone 1.1 64-bit 4CPU2819+31
−31
(−72)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+245
1 1 1 1 =
–   Jonny 4.00 4CPU2816+25
−25
(−75)13.5 − 6.5
(+11−4=5)
67.5%
13.5 / 20
100.0%
+49
1 1 = 1 0 = 1 1 0 1 1 = 0 1 1 1 1 = = 0
–   Pedone 1.2 64-bit 4CPU2801+39
−39
(−90)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
1 =
–   Texel 1.01 64-bit2787+21
−21
(−104)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Alfil 13.1 64-bit 4CPU2746+28
−28
(−145)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−134
= 0 = 1
–   Nebula 2.0 64-bit 4CPU2726+20
−20
(−165)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−322
= 0
–   Pharaon 3.5.1 4CPU2673+26
−26
(−218)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+13
= 1 1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on August 24, 2019