CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
Crafty 25.1 64-bit (2907+35
−35		)Quote
Author: Robert Hyatt (USA) Links: Hyatt's FTP, Dann Corbit, WBEC
This is one of the 34 Crafty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.06 64-bit3043+16
−16		(+136)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
+6
1 0 = 0 = 0 0 = = 0
–   Elektro 1.2 64-bit3042+17
−17		(+135)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−114
0 0 = = 0 0 0 0 0 =
–   Sting SF 7.3 64-bit3007+31
−31		(+100)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+5
= = = 0 = 1 = 0 0 0
–   Chiron 1.5 64-bit2965+15
−15		(+58)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.1%
+53
0 1 = 0 = 1 0 1 = =
–   Pedone 1.5 64-bit2957+21
−21		(+50)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.8%
−78
= 0 = 0 0 = 1 0 0 =
–   Arasan 20.0 64-bit2948+26
−26		(+41)1 − 9
(+0−8=2)		10.0%
1.0 / 10
3.3%
−286
0 = 0 = 0 0 0 0 0 0
–   Deep Shredder 12 64-bit2940+9
−10		(+33)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
3.6%
+112
= = = = 1 = = 1 1 =
–   Deep Junior Yokohama 64-bit2920+15
−14		(+13)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
25.8%
−19
0 1 = 0 1 = 0 = 0 1
–   Gull 1.2 64-bit2920+15
−15		(+13)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
25.8%
+40
1 0 = 0 = = 1 1 = =
–   DiscoCheck 5.2 64-bit2901+18
−18		(−6)3 − 7
(+2−6=2)		30.0%
3.0 / 10
62.3%
−157
= 1 0 0 0 1 0 = 0 0
–   Winter 0.5 64-bit2893+17
−17		(−14)3.5 − 10.5
(+0−7=7)		25.0%
3.5 / 14
76.8%
−166
0 = 0 0 0 = = = = = 0 = 0 0
–   Deuterium 14.3.34.130 64-bit2892+12
−12		(−15)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
79.6%
+12
= 1 0 0 = 1 = 1 0 1
–   Bobcat 7.6 64-bit2879+22
−23		(−28)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
91.4%
+61
1 0 = 1 1 = 1 = = =
–   Laser 1.2 64-bit2871+23
−23		(−36)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
96.0%
+54
1 1 1 1 = = = = 0 =
–   Rybka 1.2 32-bit2870+18
−18		(−37)5 − 5
(+3−3=4)		50.0%
5.0 / 10
96.8%
−41
0 = 1 1 = 0 = 0 = 1
–   Doch 1.3.4 32-bit2857+22
−22		(−50)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
99.2%
+32
1 = 1 = 1 = = = = =
–   EXchess 7.92b 64-bit2856+22
−22		(−51)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
99.3%
+125
= 1 1 1 0 1 1 = 1 =
–   Naum 3 64-bit2856+19
−19		(−51)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
99.4%
+119
1 1 1 1 = = 1 0 = 1
–   Thinker 5.4c Inert 32-bit2850+13
−13		(−57)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
99.9%
−25
1 = 1 0 = = 0 1 = =
–   Andscacs 0.70 64-bit2848+27
−27		(−59)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
99.6%
−89
1 = 0 = 1 0 = 0 1 0
–   Atlas 3.80 64-bit2848+14
−14		(−59)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
99.9%
+146
1 1 0 0 1 1 1 1 = 1
–   Vajolet2 1.28 64-bit2847+22
−22		(−60)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
99.8%
+26
1 1 = 1 = = = 0 1 =
–   Zappa Mexico 64-bit2833+15
−15		(−74)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−46
= 0 1 = = = = 1 0 1
–   Stockfish 1.4 32-bit2830+16
−16		(−77)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+49
= = 1 1 = 0 1 1 1 =
–   Toga II 3.1.2SE2818+17
−18		(−89)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+234
= 1 1 1 1 1 = 1 1 1
254 games: 80 wins, 73 losses, 101 draws (39.8%), score: 51.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on June 15, 2019