CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Octochess r4984 64-bit (2714+17
−18
)Quote
Author: Tim Kosse (Germany) Link: Homepage
This is one of the 4 Octochess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.02 64-bit2840+15
−15
(+126)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
0.0%
+59
–   Scorpio 2.7.5 64-bit2804+23
−22
(+90)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−62
–   Gaviota 0.86 64-bit2799+10
−10
(+85)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−40
–   Texel 1.01 64-bit2797+15
−15
(+83)9.5 − 21.5
(+5−17=9)
30.6%
9.5 / 31
0.0%
−50
–   Crafty 23.5 64-bit2794+16
−16
(+80)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−52
–   Ktulu 92781+8
−8
(+67)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+57
–   Crafty 23.4 64-bit2781+12
−12
(+67)15 − 17
(+6−8=18)
46.9%
15.0 / 32
0.0%
+46
–   Twisted Logic 20090922 64-bit2770+8
−8
(+56)14.5 − 17.5
(+6−9=17)
45.3%
14.5 / 32
0.0%
+30
–   Frenzee 3.5.19 64-bit2768+7
−8
(+54)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
0.0%
+111
–   Jonny 4.002762+7
−6
(+48)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
−11
–   ProDeo 1.852757+39
−38
(+43)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
2.2%
−303
–   SmarThink 1.20 64-bit2747+10
−10
(+33)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
−19
–   Dirty 05Sep2012 64-bit2740+17
−17
(+26)19 − 23
(+13−17=12)
45.2%
19.0 / 42
1.5%
−9
–   Chronos 1.9.9 64-bit2740+7
−8
(+26)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.3%
+23
–   DiscoCheck 4.1 64-bit2737+35
−35
(+23)4 − 6
(+2−4=4)
40.0%
4.0 / 10
11.5%
−35
–   EXchess 7.03b 64-bit2725+19
−19
(+11)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
18.7%
+5
–   Chess Tiger 2007.12713+7
−7
(−1)18 − 13
(+11−6=14)
58.1%
18.0 / 31
53.7%
+49
–   DiscoCheck 4.0.3 64-bit2712+41
−41
(−2)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
53.5%
−122
–   Bobcat 3.25 64-bit2712+10
−10
(−2)20 − 22
(+10−12=20)
47.6%
20.0 / 42
56.1%
−15
–   EXchess 7.01b 64-bit2698+42
−42
(−16)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
76.2%
−138
–   Arasan 15.1 64-bit2693+15
−15
(−21)16 − 16
(+9−9=14)
50.0%
16.0 / 32
96.4%
−19
–   Rodent 1.0 64-bit2692+17
−17
(−22)22 − 19
(+15−12=14)
53.7%
22.0 / 41
96.2%
+1
–   Delfi 5.42682+7
−7
(−32)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
+32
–   Deuterium 12.01.30.1070 64-bit2682+16
−16
(−32)22 − 20
(+14−12=16)
52.4%
22.0 / 42
99.7%
−17
–   ProDeo 1.822672+41
−41
(−42)8 − 2
(+7−1=2)
80.0%
8.0 / 10
96.8%
+189
–   EXchess 6.50b 64-bit2670+15
−15
(−44)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
0
–   RedQueen 1.1.3 64-bit2666+18
−18
(−48)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+96
–   Alaric 7072663+7
−6
(−51)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
+49
–   Cheng3 1.07 64-bit2661+15
−15
(−53)24 − 18
(+16−10=16)
57.1%
24.0 / 42
100.0%
−7
–   Nebula 2.0 64-bit2654+10
−10
(−60)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−22
–   Colossus 2008b2642+6
−7
(−72)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
−8
–   E.T. Chess 13.01.082634+7
−7
(−80)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+2
–   Gandalf 62627+9
−9
(−87)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−65
–   WildCat 82623+7
−7
(−91)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
−7
–   Movei 00.8.438 (10 10 10)2622+7
−7
(−92)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+22
–   Philou 3.7.1 64-bit2620+10
−10
(−94)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−126
–   Rotor 0.7a2618+15
−14
(−96)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+9
–   Godel 2.3.7 64-bit2618+13
−13
(−96)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
100.0%
−123
–   Sloppy 0.2.2 64-bit2617+8
−7
(−97)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+62
–   Slow Chess Blitz WV2.12615+6
−6
(−99)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−28
–   Rotor 0.82612+10
−10
(−102)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−28
–   Glass 2.0 64-bit2610+9
−9
(−104)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−36
–   GNU Chess 5.07.173b 64-bit2597+11
−11
(−117)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−14
–   Muse 0.953 64-bit2583+11
−11
(−131)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Djinn 0.979 64-bit2544+16
−16
(−170)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−76

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019