CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
EXchess 6.50b 64-bit (2713+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
(+130)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−124
0 0 0 = 0 = 0 = 0 0
–   Arasan 17.0 64-bit2811+31
−31
(+98)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+153
1 1 = 0 = = 1 = = =
–   Crafty 24.1 64-bit2803+22
−22
(+90)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−139
0 0 0 = = 1 0 0 0 0
–   Arasan 17.3 64-bit2803+30
−30
(+90)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+58
0 1 = = = 0 = =
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(+77)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−224
0 = 0 0
–   Scorpio 2.7.5 64-bit2778+27
−27
(+65)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Frenzee 3.5.19 64-bit2775+14
−14
(+62)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−56
0 =
–   BugChess2 1.9 64-bit2760+13
−13
(+47)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.4%
−INF
0 0
–   Bison 9.11 64-bit2755+13
−13
(+42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.9%
+61
0 = = 1
–   Dirty 05Sep2012 64-bit2754+23
−23
(+41)4 − 8
(+3−7=2)
33.3%
4.0 / 12
2.0%
−80
1 = 0 0 0 1 0 0 1 0 0 =
–   Ktulu 92754+12
−12
(+41)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
1.1%
+91
= = 1 =
–   Laser 1.1 64-bit2753+27
−27
(+40)5 − 5
(+3−3=4)
50.0%
5.0 / 10
3.2%
+35
= 0 1 = 0 1 0 = 1 =
–   Crafty 23.5 64-bit2747+28
−28
(+34)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
6.0%
+129
= 1 0 1
–   Chronos 1.9.9 64-bit2738+13
−13
(+25)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
7.8%
+75
0 = 1 1 1 0
–   Carballo 1.7 64-bit2736+14
−14
(+23)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
9.7%
−12
0 = 1 1 0 0 0 1 = =
–   Laser 1.0 64-bit2734+26
−26
(+21)6 − 4
(+4−2=4)
60.0%
6.0 / 10
16.3%
+84
= 1 1 = 1 1 = = 0 0
–   DiscoCheck 3.7.1 64-bit2730+30
−30
(+17)7 − 5
(+6−4=2)
58.3%
7.0 / 12
22.9%
+75
1 0 1 = = 0 1 1 0 0 1 1
–   Bobcat 3.25 64-bit2725+17
−17
(+12)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
26.5%
+107
= = = 1 = 1 1 =
–   Arasan 15.1 64-bit2720+31
−31
(+7)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
38.3%
+55
1 0 1 = 1 0
–   Amoeba 2.0 64-bit2720+27
−27
(+7)5 − 5
(+3−3=4)
50.0%
5.0 / 10
38.0%
+11
= 1 1 0 = = = 0 0 1
–   Chess Tiger 2007.12704+10
−10
(−9)6 − 4
(+4−2=4)
60.0%
6.0 / 10
71.2%
+53
1 1 = = 1 0 = = 1 0
–   Dirty 23Mar2012 64-bit2702+31
−31
(−11)0 − 1
(+0−1=0)
0.0%
0.0 / 1
69.1%
−INF
0
–   ProDeo 1.812699+32
−32
(−14)6 − 6
(+2−2=8)
50.0%
6.0 / 12
74.1%
−7
0 = = = 0 = = 1 = = = 1
–   Gaviota 0.85.1 64-bit2698+23
−23
(−15)5 − 7
(+3−5=4)
41.7%
5.0 / 12
78.5%
−66
= 1 = = 0 0 0 = 1 0 0 1
–   Chessmaster 11 Conqueror2697+19
−19
(−16)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
80.0%
−52
= = 1 = 0 = 0 =
–   Octochess r4741 64-bit2697+32
−32
(−16)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
76.8%
+70
= = = 1 = 1 1 1 0 0 1 =
–   Arasan 14.3 64-bit2685+32
−32
(−28)18.5 − 17.5
(+13−12=11)
51.4%
18.5 / 36
90.3%
−16
= = = 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-bit2679+16
−16
(−34)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
96.8%
−119
0 = 0 1
–   Deuterium 12.01.30.1070 64-bit2676+27
−27
(−37)5 − 5
(+4−4=2)
50.0%
5.0 / 10
96.1%
−31
1 1 0 1 0 0 = = 0 1
–   ProDeo 1.852674+28
−28
(−39)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.5%
−39
1 0
–   Alaric 7072661+12
−11
(−52)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.9%
+17
= = = 0 = 1 1 1
–   Godel 2.3.7 64-bit2657+23
−23
(−56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.8%
+93
1 1 = =
–   Philou 3.7.1 64-bit2651+13
−13
(−62)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+32
= = 1 1 = 1 0 = = 1
–   E.T. Chess 13.01.082650+13
−13
(−63)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−212
= = 0 0
–   Cyrano 0.6b17 32-bit2648+14
−14
(−65)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+217
= 1 1 1
–   Rotor 0.7a2645+22
−22
(−68)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+162
1 1 = 1 = 1
–   Colossus 2008b2643+13
−13
(−70)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−2
= = 1 =
–   Cheng3 1.07 64-bit2635+21
−21
(−78)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−312
0 1 0 0
–   Alfil 12 MT2633+24
−24
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
= 1
–   RedQueen 1.1.1 64-bit2625+28
−28
(−88)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−237
0 = = 0
–   Ruffian 2.1.02623+13
−13
(−90)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+59
1 1 = =
–   Hamsters 0.7.12618+14
−14
(−95)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−95
1 0 = =
–   Godel 2.05 64-bit2608+32
−32
(−105)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+44
1 = = 1
–   Glass 1.9 64-bit2594+31
−31
(−119)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Rodin 5.12544+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 December 10, 2019