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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Bright 0.4a 4CPU#194  (2914+13
−13		)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 10 Bright versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit 4CPU3152+10
−10		(+238)7.5 − 38.5
(+2−33=11)
16.3%
7.5 / 46
0.0%
−26
–   Alfil 15.8 64-bit 4CPU3089+19
−19		(+175)1.5 − 11.5
(+0−10=3)		11.5%
1.5 / 13
0.0%
−131
–   Naum 4 64-bit 4CPU3077+13
−13		(+163)10 − 44
(+2−36=16)
18.5%
10.0 / 54
0.0%
−74
–   Stockfish 1.6.3 64-bit 4CPU3068+19
−19		(+154)17 − 32
(+11−26=12)
34.7%
17.0 / 49
0.0%
+28
–   Deep Shredder 12 64-bit 4CPU3045+9
−9		(+131)17.5 − 34.5
(+8−25=19)
33.7%
17.5 / 52
0.0%
+7
–   Cheng 4.39 64-bit 4CPU3038+14
−14		(+124)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+21
–   Fizbo 1.5 64-bit 4CPU3019+24
−24		(+105)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
0.0%
+76
–   Rybka 2.2 64-bit 4CPU3003+16
−16		(+89)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.0%
+61
–   Naum 3.1 64-bit 4CPU2994+15
−15		(+80)15 − 24
(+7−16=16)
38.5%
15.0 / 39
0.0%
−4
–   Arasan 18.2 64-bit 4CPU2994+24
−24		(+80)7.5 − 12.5
(+4−9=7)		37.5%
7.5 / 20
0.0%
−13
–   Zappa Mexico II 64-bit 4CPU2993+9
−9		(+79)25.5 − 50.5
(+8−33=35)
33.6%
25.5 / 76
0.0%
−37
–   Fizbo 1.31 64-bit 4CPU2979+26
−26		(+65)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+31
–   Stockfish 1.4 64-bit 4CPU2971+15
−15		(+57)22 − 26
(+10−14=24)
45.8%
22.0 / 48
0.0%
+26
–   Gaviota 1.0 64-bit 4CPU2962+14
−14		(+48)4.5 − 11.5
(+0−7=9)		28.1%
4.5 / 16
0.0%
−93
–   Arasan 17.5 64-bit 4CPU2960+23
−23		(+46)6 − 14
(+2−10=8)		30.0%
6.0 / 20
0.0%
−99
–   Leorik 2.5 64-bit 4CPU2960+22
−22		(+46)21 − 31
(+11−21=20)
40.4%
21.0 / 52
0.0%
−25
–   Ethereal 8.62 64-bit 4CPU2950+20
−20		(+36)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
0.1%
+57
–   Arasan 18.0 64-bit 4CPU2945+25
−25		(+31)9.5 − 10.5
(+5−6=9)		47.5%
9.5 / 20
1.3%
+14
–   Deep Sjeng WC2008 64-bit 4CPU2944+11
−11		(+30)16 − 18
(+8−10=16)
47.1%
16.0 / 34
0.0%
+9
–   Thinker 5.4c Inert 64-bit 4CPU2943+13
−13		(+29)20.5 − 35.5
(+11−26=19)
36.6%
20.5 / 56
0.0%
−73
–   Deep Shredder 11 64-bit 4CPU2935+11
−11		(+21)27 − 30
(+15−18=24)
47.4%
27.0 / 57
0.3%
+1
–   DisasterArea 1.65 64-bit 4CPU2933+19
−19		(+19)9 − 11
(+2−4=14)		45.0%
9.0 / 20
4.7%
−12
–   Thinker 5.4a Inert 64-bit 4CPU2923+21
−21		(+9)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
21.7%
+85
–   Deep Sjeng 3.0 64-bit 4CPU2923+19
−19		(+9)44.5 − 52.5
(+24−32=41)
45.9%
44.5 / 97
19.5%
−20
–   Toga II 1.4.1SE 4CPU2922+11
−11		(+8)35.5 − 43.5
(+18−26=35)
44.9%
35.5 / 79
16.1%
−28
–   Hiarcs 12.1 4CPU2921+14
−14		(+7)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
23.1%
+42
–   Tornado 6.0 64-bit 4CPU2915+22
−22		(+1)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
46.9%
−31
–   Hiarcs 12 4CPU2914+13
−13		(0)21 − 18
(+10−7=22)
53.8%
21.0 / 39
49.0%
+24
–   Glaurung 2.2 64-bit 4CPU2912+14
−14		(−2)17 − 15
(+9−7=16)
53.1%
17.0 / 32
57.6%
+20
–   Hiarcs Paderborn 2007 4CPU2906+17
−17		(−8)30 − 30
(+14−14=32)
50.0%
30.0 / 60
78.9%
−8
–   Deep Fritz 10.1 4CPU2901+16
−16		(−13)18 − 22
(+12−16=12)
45.0%
18.0 / 40
90.6%
−51
–   Glaurung 2.1 64-bit 4CPU2884+16
−16		(−30)29 − 22
(+17−10=24)
56.9%
29.0 / 51
99.9%
+19
–   Bright 0.3d 4CPU2881+17
−17		(−33)49.5 − 34.5
(+33−18=33)
58.9%
49.5 / 84
100.0%
+32
–   Loop M1-T 64-bit 4CPU2861+10
−10		(−53)79.5 − 50.5
(+49−20=61)
61.2%
79.5 / 130
100.0%
+28
–   Onno 1.0 64-bit2831+14
−14		(−83)25 − 19
(+16−10=18)
56.8%
25.0 / 44
100.0%
−32
–   Crafty 23.0 64-bit 4CPU2766+16
−16		(−148)33.5 − 16.5
(+24−7=19)
67.0%
33.5 / 50
100.0%
−20
–   Spike 1.2 Turin2750+6
−6		(−164)33.5 − 5.5
(+28−0=11)
85.9%
33.5 / 39
100.0%
+109
–   Scorpio 2.0 32-bit 4CPU2734+21
−21		(−180)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+39
–   Scorpio 2.1 64-bit 4CPU2722+23
−23		(−192)22 − 4
(+19−1=6)		84.6%
22.0 / 26
100.0%
+78
1631 games: 446 wins, 518 losses, 667 draws (40.9%), score: 47.8%

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