CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
EXchess 6.50b 64-bit (2712+32
−32
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 17.4 64-bit2843+26
−26
(+131)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−123
0 = 0 0 0 0 0 = 0 =
–   Arasan 17.0 64-bit2809+31
−31
(+97)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+152
1 1 = 0 = = = = 1 =
–   Arasan 17.3 64-bit2806+32
−32
(+94)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+62
0 1 = = = 0 = =
–   Crafty 24.1 64-bit2803+22
−22
(+91)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−138
0 0 0 0 0 0 0 = = 1
–   Loop 13.6 (Loop 2007) 64-bit2788+16
−16
(+76)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−225
= 0 0 0
–   Scorpio 2.7.5 64-bit2778+27
−27
(+66)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Frenzee 3.5.19 64-bit2775+15
−15
(+63)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−55
0 =
–   BugChess2 1.9 64-bit2763+15
−15
(+51)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Bison 9.11 64-bit2755+16
−16
(+43)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.9%
+62
= = 0 1
–   Ktulu 92753+13
−13
(+41)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
1.0%
+91
= 1 = =
–   Laser 1.1 64-bit2753+27
−27
(+41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
2.8%
+36
1 = 0 1 0 = = 0 1 =
–   Dirty 05Sep2012 64-bit2753+23
−23
(+41)4 − 8
(+3−7=2)
33.3%
4.0 / 12
2.0%
−80
= 0 1 0 0 1 0 1 = 0 0 0
–   Crafty 23.5 64-bit2746+28
−28
(+34)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
5.7%
+129
1 0 = 1
–   Chronos 1.9.9 64-bit2739+14
−14
(+27)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
6.9%
+77
0 = 1 1 1 0
–   Carballo 1.7 64-bit2737+19
−18
(+25)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
9.7%
−10
0 1 = = 0 = 1 1 0 0
–   DiscoCheck 3.7.1 64-bit2729+30
−30
(+17)7 − 5
(+6−4=2)
58.3%
7.0 / 12
22.8%
+75
1 1 0 0 = 0 1 1 0 1 = 1
–   Laser 1.0 64-bit2729+29
−29
(+17)6 − 4
(+4−2=4)
60.0%
6.0 / 10
22.6%
+80
= 1 1 = 1 1 = = 0 0
–   Bobcat 3.25 64-bit2724+17
−17
(+12)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
25.5%
+107
1 = 1 1 = = = =
–   Amoeba 2.0 64-bit2723+27
−27
(+11)5 − 5
(+3−3=4)
50.0%
5.0 / 10
31.2%
+15
= = = 0 0 1 = 1 1 0
–   Arasan 15.1 64-bit2717+32
−32
(+5)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
41.4%
+53
= 1 0 1 0 1
–   Chess Tiger 2007.12703+10
−10
(−9)6 − 4
(+4−2=4)
60.0%
6.0 / 10
70.0%
+53
= = 1 0 = = 1 0 1 1
–   Dirty 23Mar2012 64-bit2701+31
−31
(−11)0 − 1
(+0−1=0)
0.0%
0.0 / 1
68.4%
−INF
0
–   ProDeo 1.812698+32
−32
(−14)6 − 6
(+2−2=8)
50.0%
6.0 / 12
74.3%
−7
= 1 1 = 0 = = 0 = = = =
–   Gaviota 0.85.1 64-bit2697+23
−23
(−15)5 − 7
(+3−5=4)
41.7%
5.0 / 12
77.4%
−66
0 1 = 1 0 0 0 = 1 = = 0
–   Octochess r4741 64-bit2696+32
−32
(−16)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
76.5%
+70
1 = 1 0 = 1 1 = = = 1 0
–   Chessmaster 11 Conqueror2690+21
−21
(−22)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
87.3%
−58
= 1 0 = 0 = = =
–   Arasan 14.3 64-bit2682+32
−32
(−30)18.5 − 17.5
(+13−12=11)
51.4%
18.5 / 36
91.3%
−18
= 0 = 1 0 = 1 1 1 0 = 1 0 = 0 0 0 0 0 1 = 0 = 0 1 1 1 1 = 1 0 1 = 1 = =
–   Daydreamer 1.75 64-bit2678+17
−17
(−34)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
96.9%
−119
0 = 0 1
–   Deuterium 12.01.30.1070 64-bit2676+27
−27
(−36)5 − 5
(+4−4=2)
50.0%
5.0 / 10
96.0%
−30
0 1 0 = 1 0 1 1 0 =
–   ProDeo 1.852673+28
−28
(−39)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.3%
−39
1 0
–   Alaric 7072658+12
−12
(−54)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.9%
+15
= = = 0 = 1 1 1
–   Godel 2.3.7 64-bit2656+23
−23
(−56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.8%
+93
= = 1 1
–   Philou 3.7.1 64-bit2652+14
−14
(−60)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+34
= 1 1 0 = = = 1 1 =
–   E.T. Chess 13.01.082648+14
−14
(−64)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−213
= = 0 0
–   Cyrano 0.6b17 32-bit2647+14
−14
(−65)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+217
= 1 1 1
–   Colossus 2008b2643+13
−13
(−69)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−1
= = 1 =
–   Rotor 0.7a2641+23
−23
(−71)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+159
= 1 1 = 1 1
–   Cheng3 1.07 64-bit2634+21
−21
(−78)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−312
0 0 0 1
–   Alfil 12 MT2631+24
−24
(−81)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+75
= 1
–   RedQueen 1.1.1 64-bit2624+28
−28
(−88)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−237
= 0 0 =
–   Ruffian 2.1.02622+13
−13
(−90)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+59
1 1 = =
–   Hamsters 0.7.12619+14
−14
(−93)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−93
1 0 = =
–   Godel 2.05 64-bit2607+32
−32
(−105)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+44
= 1 1 =
–   Glass 1.9 64-bit2592+31
−31
(−120)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Rodin 5.12543+31
−31
(−169)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on April 21, 2018