CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Crafty 23.3 64-bit (2756+32
−32
)Quote
Author: Robert Hyatt (USA) Links: Hyatt's FTP, Dann Corbit, WBEC
This is one of the 35 Crafty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 18.2 64-bit2887+29
−29
(+131)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−63
0 0 = 0 = 0 0 = 0 =
–   EXchess 7.88b 64-bit2870+25
−25
(+114)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+82
0 = 1 1 = 1 = 0 0 0
–   Grapefruit 1.0 32-bit2826+9
−9
(+70)8 − 16
(+4−12=8)
33.3%
8.0 / 24
0.0%
−43
= = = 0 0 1 = 0 0 0 1 = 0 1 = 0 0 1 0 = = 0 0 0
–   Bright 0.5c2778+12
−12
(+22)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
9.8%
+32
= 0 = 1 0 1 = 0 = 1 = = 1 = 0 1 = = = 1 1 0 0 =
–   Frenzee 3.5.19 64-bit2775+14
−14
(+19)14.5 − 17.5
(+5−8=19)
45.3%
14.5 / 32
13.5%
−5
= 1 = = = 0 = = = 0 0 = = 1 = = = 0 0 = 0 = = 1 1 = = 1 0 = = 0
–   Twisted Logic 20100131x 64-bit2767+17
−17
(+11)11.5 − 12.5
(+7−8=9)
47.9%
11.5 / 24
26.9%
−3
= = 1 0 = = = = 0 0 0 1 = 0 1 0 0 0 = 1 1 = 1 1
–   SmarThink 1.20 64-bit2764+18
−18
(+8)23 − 25
(+12−14=22)
47.9%
23.0 / 48
32.6%
−2
0 1 0 0 0 = 1 0 = 1 = 1 0 1 0 0 = = = 0 0 1 1 = 0 = = = 0 = = = = 1 1 = 0 = 1 = 1 = = = = 0 1 =
–   Laser 1.1 64-bit2753+27
−27
(−3)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
55.2%
−103
1 1 0 = = 0 0 0 = 0
–   Spike 1.2 Turin2746+7
−7
(−10)23.5 − 24.5
(+18−19=11)
49.0%
23.5 / 48
73.2%
−14
1 1 1 0 1 = 1 1 0 0 1 = 1 1 0 = 0 = = 0 0 = 0 = 1 1 0 0 1 1 1 = 0 0 1 0 0 1 0 = 0 1 = 0 = 1 0 0
–   Delfi 5.42690+12
−12
(−66)16.5 − 7.5
(+13−4=7)
68.8%
16.5 / 24
100.0%
+65
0 1 1 = = = = 1 1 0 = 1 0 = 1 = 1 1 1 1 0 1 1 1
–   Cheese 1.8 64-bit2684+20
−20
(−72)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−72
0 1 0 = = 1 0 1
–   Scorpio 2.6 64-bit2684+27
−28
(−72)17 − 7
(+12−2=10)
70.8%
17.0 / 24
100.0%
+56
= 1 1 1 1 1 1 = 1 = = 0 0 1 = 1 = 1 = = = 1 = 1
–   ChessBrainVB 2.052669+23
−23
(−87)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−35
= 1 0 = = 1
–   Nawito 19062643+28
−28
(−113)6 − 1
(+5−0=2)
85.7%
6.0 / 7
100.0%
+139
1 = 1 1 1 1 =
–   Rodin 8.02627+15
−15
(−129)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−73
= 0 1 = = 1 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019