CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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EXchess 7.26b 64-bit (2772+27
−27
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deep Shredder 12 64-bit2941+9
−10
(+169)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+116
–   Chiron 1.5 32-bit2941+16
−16
(+169)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−60
–   Texel 1.03 64-bit2925+24
−25
(+153)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−129
–   Deep Junior 13.3 64-bit2919+16
−16
(+147)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−24
–   Gull 1.2 64-bit2919+15
−15
(+147)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+23
–   Hannibal 1.2 32-bit2906+14
−14
(+134)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−14
–   Booot 5.2.0 64-bit2895+15
−15
(+123)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+190
–   Quazar 0.4 32-bit2880+12
−12
(+108)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+21
–   Gaviota 1.0 64-bit2861+11
−11
(+89)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−44
–   Toga II 3.02851+16
−16
(+79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−203
–   Vajolet2 1.28 64-bit2848+22
−22
(+76)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
−7
–   Fizbo 1.2 64-bit2834+27
−27
(+62)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
–   SmarThink 1.50 64-bit2832+24
−24
(+60)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.1%
−57
–   Murka 3 64-bit2825+13
−12
(+53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+53
–   NirvanaChess 1.6 64-bit2822+27
−28
(+50)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
0.5%
+97
–   Tornado 4.88 64-bit2821+16
−15
(+49)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.1%
+79
–   Crafty 23.8 64-bit2812+23
−23
(+40)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
1.3%
+61
–   NirvanaChess 1.7 64-bit2812+31
−31
(+40)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.8%
−INF
–   Deuterium 14.1.32.119 64-bit2810+25
−25
(+38)6 − 8
(+3−5=6)
42.9%
6.0 / 14
2.1%
−5
–   Cheng4 0.36c 64-bit2799+18
−18
(+27)6.5 − 8.5
(+4−6=5)
43.3%
6.5 / 15
4.7%
−14
–   Hiarcs Paderborn 20072796+18
−18
(+24)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
7.4%
+54
–   Arasan 17.1 64-bit2792+31
−31
(+20)16.5 − 13.5
(+9−6=15)
55.0%
16.5 / 30
16.0%
+51
–   Arasan 17.2 64-bit2789+28
−28
(+17)0 − 1
(+0−1=0)
0.0%
0.0 / 1
19.5%
−INF
–   Atlas 3.70em 64-bit2789+22
−22
(+17)5.5 − 3.5
(+2−0=7)
61.1%
5.5 / 9
17.8%
+72
–   Fizbo 1.1 64-bit2787+24
−24
(+15)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
21.6%
−16
–   Scorpio 2.7.6 64-bit2782+17
−17
(+10)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
26.7%
+27
–   Octochess r5190 64-bit2773+15
−15
(+1)10 − 10
(+8−8=4)
50.0%
10.0 / 20
48.7%
+1
–   Crafty 24.0 64-bit2772+28
−28
(0)2 − 2
(+1−1=2)
50.0%
2.0 / 4
50.2%
−10
–   Dirty 20Apr2013 64-bit2770+16
−16
(−2)8 − 7
(+5−4=6)
53.3%
8.0 / 15
55.6%
+14
–   BugChess2 1.9 64-bit2762+14
−14
(−10)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
74.0%
−113
–   Rodent 1.4 64-bit2760+23
−23
(−12)8.5 − 12.5
(+5−9=7)
40.5%
8.5 / 21
76.6%
−77
–   GNU Chess 5.50 64-bit2758+19
−19
(−14)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
80.8%
−68
–   Bison 9.11 64-bit2756+13
−13
(−16)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
85.8%
+26
–   Andscacs 0.64 64-bit2752+24
−24
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
86.5%
+10
–   Andscacs 0.63 64-bit2734+31
−31
(−38)5 − 5
(+2−2=6)
50.0%
5.0 / 10
97.0%
−34
–   Godel 3.4.9 64-bit2728+14
−14
(−44)10 − 5
(+8−3=4)
66.7%
10.0 / 15
99.8%
+72
–   Bobcat 3.25 64-bit2726+17
−17
(−46)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.8%
−15
–   iCE 1.0 64-bit2707+17
−17
(−65)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
100.0%
−102
–   Rhetoric 1.4 64-bit2707+26
−26
(−65)10.5 − 4.5
(+7−1=7)
70.0%
10.5 / 15
100.0%
+58
–   Rhetoric 1.2 64-bit2696+25
−25
(−76)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+30
–   Chessmaster 11 Leonidas2682+21
−21
(−90)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Djinn 1.021 64-bit2669+14
−13
(−103)7 − 4
(+4−1=6)
63.6%
7.0 / 11
100.0%
−30
–   Tucano 4.00 64-bit2666+25
−25
(−106)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−106
–   Cyrano 0.6b17 64-bit2649+22
−22
(−123)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−6

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019