CCRL 40/4
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 2'140'277 games
played by 2'505 programs
29019 CPU days (X2 4600+)

White wins: 829'307 (38.7%)
Black wins: 669'765 (31.3%)
Draws: 641'205 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Orion 0.4 64-bit (2418+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-bit3130+9
−9
(+712)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Daydreamer 2.0.0-pre2 64-bit2893+13
−13
(+475)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Twisted Logic 20100131x 64-bit2766+10
−10
(+348)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chronos 1.9.9 64-bit2739+7
−7
(+321)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chess Tiger 2007.12713+7
−7
(+295)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+325
=
–   Devel 2.00002710+13
−13
(+292)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chessmaster 11 Paralyse2686+27
−26
(+268)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GreKo 2018.02 64-bit2642+19
−19
(+224)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   E.T. Chess 13.01.082634+7
−7
(+216)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Leela Chess 0.10 w323 64-bit2537+23
−22
(+119)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.0%
+11
0 0 = 0 1 0 = 1 0 0 0 0 1 = 0 1 0 1 1 0 0 = 0 1 = 0 1 0 0 1 0 0
–   Schooner 1.8 64-bit2519+16
−16
(+101)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+70
=
–   Bruja 1.9.1 64-bit2490+9
−9
(+72)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+41
=
–   Gothmog 1.0b102482+17
−16
(+64)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Jumbo 0.6.10 64-bit2461+18
−18
(+43)15.5 − 14.5
(+11−10=9)
51.7%
15.5 / 30
0.0%
+53
0 1 = = 1 = 1 0 0 0 0 0 = 0 1 1 1 = 1 1 = 1 0 = = 0 1 1 0 =
–   Viper 0.1 64-bit2457+57
−58
(+39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
10.0%
−INF
0
–   Lozza 1.18 64-bit2444+16
−16
(+26)18 − 14
(+13−9=10)
56.3%
18.0 / 32
1.4%
+69
= 0 = = = 1 1 = 1 1 1 0 1 0 = = = 1 = = 0 1 0 0 0 0 1 1 1 1 0 1
–   Ares 1.005.2 64-bit2440+12
−12
(+22)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
2.1%
+53
1 1 = = 0 = = 0 0 1 1 = 0 0 = 0 = 1 1 1 1 = 1 1 1 1 0 = 0 0 0 1
–   Jumbo 0.6.31 64-bit2440+17
−17
(+22)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
4.0%
−110
0 = 0 1 0 0 0 1 = = 0 1 0 0 0 1 0 0 1 0 0 1 0 0 = 0 = 0 1 0 1 0
–   Abrok 5.02435+9
−9
(+17)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
4.4%
+45
1 1 1 0 0 1 1 0 = 0 = 1 1 = 1 1 = 1 = 0 = 0 = = 1 1 0 = 0 = = 0
–   King of Kings 2.562433+9
−9
(+15)15 − 17
(+13−15=4)
46.9%
15.0 / 32
6.4%
−9
1 1 0 0 0 0 0 1 = 1 1 1 1 = 1 0 = 0 0 0 0 0 0 1 0 = 1 0 1 1 1 0
–   LambChop 10.992433+8
−8
(+15)22 − 10
(+18−6=8)
68.8%
22.0 / 32
5.7%
+150
1 0 = 1 1 1 1 = 1 1 1 = 1 = 1 1 = = 1 1 0 1 1 1 0 0 1 = 1 0 = 0
–   Eeyore 1.52 64-bit2426+9
−9
(+8)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
20.4%
−3
0 = 1 1 0 = 1 = = 0 0 0 = 0 0 1 = 1 1 = 0 0 = 0 1 1 1 0 = 1 = =
–   Nejmet 3.072425+8
−8
(+7)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
25.4%
+30
0 0 1 1 0 0 1 = = 1 1 1 = 1 0 0 = 1 1 = 1 = = 0 0 0 1 0 1 0 1
–   Gaia 3.5 64-bit2424+8
−8
(+6)22 − 10
(+19−7=6)
68.8%
22.0 / 32
25.8%
+147
1 1 0 1 0 1 = 1 0 1 1 1 0 1 1 1 = 1 = 1 1 1 = 1 0 = 0 = 1 1 0 1
–   Quark 2.352423+8
−8
(+5)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
32.7%
+36
1 1 1 = = 1 = 1 0 0 1 1 1 0 0 0 = = 1 1 0 0 1 0 1 0 = 1 = 0 0 1
–   Hussar 0.42419+9
−9
(+1)16 − 16
(+12−12=8)
50.0%
16.0 / 32
46.1%
+1
= 0 0 0 = 0 0 = 1 0 1 1 1 0 = = 0 = 1 1 1 = 1 1 1 0 1 0 0 1 = 0
–   Dragon 4.62417+8
−8
(−1)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
54.1%
−130
0 1 1 1 = = 0 = 0 = 0 0 1 = 0 0 0 0 0 = 0 1 0 0 1 = 0 0 0 1 0 0
–   OliThink 5.3.0 64-bit2416+12
−12
(−2)18 − 14
(+15−11=6)
56.3%
18.0 / 32
57.0%
+47
1 0 1 = 1 0 1 = = 1 1 0 1 0 0 1 0 = 1 0 1 1 0 1 0 1 1 = 1 = 0 0
–   RomiChess P3n 64-bit2414+14
−14
(−4)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
63.3%
+29
0 = = 1 1 = 1 1 0 0 = 0 0 1 1 = = 1 1 1 0 = 1 0 1 0 1 0 0 1 1 0
–   Monolith 0.3 64-bit2410+17
−17
(−8)12 − 20
(+7−15=10)
37.5%
12.0 / 32
74.2%
−93
= 0 = = = = = 0 0 0 1 0 0 1 1 0 = 1 1 1 0 0 0 0 = = 0 0 0 = 1 0
–   Simplex 0.9.8 64-bit2409+10
−10
(−9)16 − 15
(+13−12=6)
51.6%
16.0 / 31
81.7%
+1
= 0 1 1 1 1 0 0 0 1 0 1 0 1 0 0 = 1 = 1 0 = 0 = 0 1 1 1 0 1 =
–   Lozza 1.17a 64-bit2408+18
−18
(−10)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
78.2%
+3
1 = 1 0 1 1 0 0 = 0 1 1 0 = 1 = 0 1 0 = = 1 0 1 0 0 1 1 = = 0 =
–   Ifrit m1.8 64-bit2403+11
−11
(−15)19 − 12
(+14−7=10)
61.3%
19.0 / 31
92.6%
+64
1 = 0 1 1 1 1 = = 0 = = 0 = = 1 0 = 0 0 1 1 1 1 = 1 0 1 1 1 =
–   Teki 2 64-bit2392+17
−17
(−26)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
98.5%
+20
1 1 0 1 0 0 = 1 1 1 1 1 0 = 1 = 1 0 0 = 1 0 0 0 = 1 1 = = 1 0
–   Bearded N44.5 64-bit2391+18
−18
(−27)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.5%
−INF
0
–   Leila 0.53h2387+8
−8
(−31)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   Amy 0.87b2385+9
−9
(−33)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
100.0%
−47
0 = 0 = 1 0 = 0 = 1 1 0 1 0 1 0 = 1 1 0 0 1 1 0 1 0 = 0 = 1
–   Diablo 0.5.12385+9
−9
(−33)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
100.0%
−28
1 1 0 0 = 1 0 = 1 = 0 0 = 1 0 1 1 0 = 0 = 1 1 1 = 0 = 0 0 1 =
–   Gosu 0.162382+8
−8
(−36)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−14
= 0 1 0 1 0 = 0 = 0 1 0 = 1 1 = = 1 0 = = = 1 0 = 1 0 1 1 = 1
–   Myrddin 0.87 64-bit2380+12
−12
(−38)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
100.0%
−69
= = 1 = 1 1 1 1 0 0 = = 1 0 = = 1 0 0 = 0 0 0 0 1 0 0 0 1 =
–   Comet B682377+9
−9
(−41)19 − 11
(+17−9=4)
63.3%
19.0 / 30
100.0%
+64
1 1 0 1 0 1 = 0 0 1 = 1 0 1 1 1 1 1 0 1 = = 1 1 1 1 0 0 0 1
–   Der Bringer 1.92374+8
−8
(−44)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+74
1 0 = = 1 1 1 1 1 = 0 0 1 0 1 = = 1 1 1 = = 0 1 1 1 1 = 1 0
–   Patzer 3.802374+9
−9
(−44)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
100.0%
−151
0 1 0 1 1 0 1 0 0 1 = 0 0 = 0 0 1 0 0 0 1 = = 0 0 = 0 0 = =
–   Terra 3.42368+10
−10
(−50)12 − 18
(+10−16=4)
40.0%
12.0 / 30
100.0%
−130
= 0 1 0 1 1 0 0 0 0 1 1 1 0 = = 0 0 = 1 1 0 0 0 0 1 0 1 0 0
–   Alex 2.14a 64-bit2347+10
−10
(−71)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−27
= 0 1 = 1 = 1 0 1 = = = = 0 1 1 0 0 1 = 1 1 = = 1 0 0 1 = =
–   Tigran 2.4n 64-bit2346+11
−11
(−72)17.5 − 13.5
(+11−7=13)
56.5%
17.5 / 31
100.0%
−30
0 1 = 1 0 0 = = 1 = = 0 1 1 = 1 0 1 = 1 = 1 1 = 0 = = = 1 = 0
–   Plisk 0.2.7d 64-bit2343+10
−10
(−75)14 − 16
(+12−14=4)
46.7%
14.0 / 30
100.0%
−99
1 0 1 0 0 = 1 1 0 = = 0 0 = 1 1 0 0 1 1 1 0 1 0 0 1 0 0 0 1
–   Horizon 4.42341+8
−8
(−77)16 − 14
(+13−11=6)
53.3%
16.0 / 30
100.0%
−54
1 0 0 = = 1 0 1 1 0 0 1 = 0 0 0 1 = = 0 1 0 = 1 1 0 1 1 1 1
–   Jumbo 0.5.3 64-bit2339+18
−18
(−79)18 − 12
(+15−9=6)
60.0%
18.0 / 30
100.0%
−6
1 1 = 1 1 1 = = = 1 0 1 1 0 0 0 0 0 1 1 = = 1 1 0 1 1 1 0 0
–   Pirarucu 2.0.0 64-bit2324+16
−16
(−94)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
+56
0 0 1 1 1 1 1 1 1 1 0 1 1 = 1 0 0 0 = 0 1 = 1 1 1 1 1 1 1 = 1 0
–   Jazz 840 64-bit2320+19
−19
(−98)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
−4
1 = 0 1 1 1 1 0 1 = = 1 = 1 0 = = 0 1 = 1 0 0 1 1 1 = 0 1 1
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(−101)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sungorus 1.4 64-bit2313+9
−9
(−105)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Tytan 9.32 64-bit2304+13
−13
(−114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Rival 1.0.1 64-bit2274+14
−14
(−144)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−174
=
–   Beowulf 2.4a 32-bit2203+11
−10
(−215)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Madeleine 0.22182+9
−9
(−236)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Uragano 3D 0.922122+25
−25
(−296)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   GK 0.90 64-bit2109+11
−11
(−309)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zeta Dva 0303 64-bit2007+30
−30
(−411)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ArcBishop80 1.01636+73
−73
(−782)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on November 30, 2019