CCRL 40/4
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 2'127'795 games
played by 2'486 programs
28766 CPU days (X2 4600+)

White wins: 825'412 (38.8%)
Black wins: 667'151 (31.4%)
Draws: 635'232 (29.9%)
White score: 53.7%

Engine Details

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Show each game results
Orion 0.4 64-bit (2419+18
−18
)Quote
 Link: Homepage
David Carteau (France)
This is one of the 6 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.4 64-bit3131+9
−9
(+712)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Daydreamer 2.0.0-pre2 64-bit2894+13
−13
(+475)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Twisted Logic 20100131x 64-bit2767+10
−10
(+348)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chronos 1.9.9 64-bit2740+7
−7
(+321)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess Tiger 2007.12713+7
−7
(+294)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+324
–   Devel 2.00002710+13
−13
(+291)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chessmaster 11 Paralyse2686+27
−26
(+267)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GreKo 2018.02 64-bit2642+19
−19
(+223)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   E.T. Chess 13.01.082634+7
−7
(+215)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Leela Chess 0.10 w323 64-bit2538+23
−22
(+119)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.0%
+11
–   Schooner 1.8 64-bit2520+16
−16
(+101)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+70
–   Bruja 1.9.1 64-bit2491+9
−10
(+72)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+41
–   Gothmog 1.0b102483+16
−16
(+64)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Jumbo 0.6.10 64-bit2462+18
−18
(+43)15.5 − 14.5
(+11−10=9)
51.7%
15.5 / 30
0.0%
+53
–   Viper 0.1 64-bit2458+57
−58
(+39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
10.0%
−INF
–   Lozza 1.18 64-bit2445+16
−16
(+26)18 − 14
(+13−9=10)
56.3%
18.0 / 32
1.4%
+69
–   Ares 1.005.2 64-bit2441+13
−13
(+22)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
2.1%
+53
–   Jumbo 0.6.31 64-bit2441+17
−17
(+22)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
4.0%
−110
–   Abrok 5.02436+8
−8
(+17)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
4.4%
+45
–   King of Kings 2.562434+9
−9
(+15)15 − 17
(+13−15=4)
46.9%
15.0 / 32
6.4%
−9
–   LambChop 10.992434+8
−8
(+15)22 − 10
(+18−6=8)
68.8%
22.0 / 32
5.7%
+150
–   Eeyore 1.52 64-bit2427+10
−10
(+8)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
20.4%
−3
–   Gaia 3.5 64-bit2425+8
−8
(+6)22 − 10
(+19−7=6)
68.8%
22.0 / 32
25.8%
+147
–   Nejmet 3.072425+8
−8
(+6)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
25.4%
+29
–   Quark 2.352423+9
−9
(+4)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
32.7%
+35
–   Hussar 0.42420+9
−9
(+1)16 − 16
(+12−12=8)
50.0%
16.0 / 32
46.1%
+1
–   Dragon 4.62418+8
−8
(−1)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
54.1%
−130
–   OliThink 5.3.0 64-bit2417+12
−12
(−2)18 − 14
(+15−11=6)
56.3%
18.0 / 32
57.1%
+47
–   RomiChess P3n 64-bit2415+14
−14
(−4)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
63.4%
+29
–   Monolith 0.3 64-bit2411+17
−17
(−8)12 − 20
(+7−15=10)
37.5%
12.0 / 32
74.2%
−93
–   Simplex 0.9.8 64-bit2410+10
−10
(−9)16 − 15
(+13−12=6)
51.6%
16.0 / 31
81.7%
+1
–   Lozza 1.17a 64-bit2409+18
−18
(−10)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
78.2%
+3
–   Ifrit m1.8 64-bit2404+11
−11
(−15)19 − 12
(+14−7=10)
61.3%
19.0 / 31
92.6%
+64
–   Teki 2 64-bit2392+17
−17
(−27)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
98.5%
+19
–   Bearded N44.5 64-bit2391+18
−18
(−28)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.5%
−INF
–   Leila 0.53h2388+8
−8
(−31)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
–   Diablo 0.5.12386+9
−10
(−33)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
100.0%
−28
–   Amy 0.87b2386+9
−9
(−33)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
100.0%
−47
–   Gosu 0.162382+8
−8
(−37)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−15
–   Myrddin 0.87 64-bit2381+12
−12
(−38)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
100.0%
−69
–   Comet B682378+9
−9
(−41)19 − 11
(+17−9=4)
63.3%
19.0 / 30
100.0%
+64
–   Patzer 3.802375+9
−9
(−44)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
100.0%
−151
–   Der Bringer 1.92374+8
−8
(−45)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+73
–   Terra 3.42369+10
−10
(−50)12 − 18
(+10−16=4)
40.0%
12.0 / 30
100.0%
−130
–   Alex 2.14a 64-bit2348+10
−10
(−71)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−27
–   Tigran 2.4n 64-bit2347+11
−11
(−72)17.5 − 13.5
(+11−7=13)
56.5%
17.5 / 31
100.0%
−30
–   Plisk 0.2.7d 64-bit2344+10
−10
(−75)14 − 16
(+12−14=4)
46.7%
14.0 / 30
100.0%
−99
–   Horizon 4.42342+8
−8
(−77)16 − 14
(+13−11=6)
53.3%
16.0 / 30
100.0%
−54
–   Jumbo 0.5.3 64-bit2340+18
−18
(−79)18 − 12
(+15−9=6)
60.0%
18.0 / 30
100.0%
−6
–   Pirarucu 2.0.0 64-bit2325+16
−16
(−94)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
+56
–   Jazz 840 64-bit2321+19
−19
(−98)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
−4
–   Absolute Zero 2.4.7.2 64-bit2318+12
−12
(−101)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Sungorus 1.4 64-bit2314+9
−9
(−105)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Tytan 9.32 64-bit2304+13
−13
(−115)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Rival 1.0.1 64-bit2275+14
−14
(−144)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−174
–   Beowulf 2.4a 32-bit2203+10
−11
(−216)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Madeleine 0.22183+9
−9
(−236)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Uragano 3D 0.922123+25
−25
(−296)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GK 0.90 64-bit2110+11
−11
(−309)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zeta Dva 0303 64-bit2008+30
−30
(−411)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ArcBishop80 1.01637+73
−73
(−782)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019