CCRL 40/15
Downloads and Statistics
January 9, 2021
Testing summary:
Total: 1'204'486 games
played by 2'764 programs

White wins: 414'243 (34.4%)
Black wins: 305'352 (25.4%)
Draws: 484'891 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Orion 0.4 64-bit (2453+20
−20
)Quote
 Link: Homepage
David Carteau (France)
This is one of the 7 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 1.0 64-bit2846+28
−28
(+393)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BugChess2 1.9 64-bit2760+13
−13
(+307)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Shield 2.0 64-bit2713+24
−24
(+260)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−188
= 0 0 0 0 0 0 0 0 0
–   Cheese 1.9 64-bit2705+16
−16
(+252)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+221
=
–   Chess Tiger 2007.12704+10
−10
(+251)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+220
=
–   Devel 1.80902691+24
−24
(+238)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RedQueen 1.1.97 64-bit 4CPU2662+22
−22
(+209)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
+33
0 0 0 0 = 0 0 = 0 0 0 1 0 = 1 = 1 0 0 0 0 1 0 0 0 = = 0 = 0 1 0
–   Ruffian 2.1.02624+13
−13
(+171)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+201
=
–   Phalanx XXV2619+15
−15
(+166)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   DanaSah 7.02618+26
−26
(+165)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−41
1 0 = 0 0 0 0 0 1 0
–   Monolith 0.4 64-bit2609+19
−19
(+156)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+5
= = 0 0
–   Counter 2.1.0 64-bit2575+24
−24
(+122)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+173
= 1 0 1 = =
–   Schooner 1.8 64-bit2569+20
−20
(+116)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+116
= = 0 = 1 =
–   Delphil 3.2 64-bit 4CPU2555+31
−31
(+102)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RubiChess 0.9 64-bit2555+22
−22
(+102)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−30
0 = 0 0 0 = = = 1 0
–   Jazz 840 64-bit 4CPU2554+20
−20
(+101)11 − 23
(+7−19=8)
32.4%
11.0 / 34
0.0%
−28
0 = 0 0 1 0 0 0 0 1 0 = = 1 0 = 0 0 = = 0 0 0 0 0 = 0 1 0 0 1 = 1 1
–   Pirarucu 2.1.1 64-bit2551+27
−27
(+98)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−22
= 0 1 = 0 0 = 0
–   Betsabe II 1.842546+14
−14
(+93)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+2
0 = 0 0 0 1 0 0 1 = = 1
–   AnMon 5.752539+15
−15
(+86)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Crafty 20.14 32-bit2518+27
−27
(+65)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+2
= 0 0 = 1 0 = = 1 0
–   Bagatur 1.5e 64-bit2518+22
−22
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−77
= 0
–   AnMon 5.602516+15
−15
(+63)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−185
0 = 0 0 0 = 0 0 0 =
–   CyberPagno 3.0 64-bit2515+14
−14
(+62)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Betsabe II 1.752509+22
−22
(+56)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−93
0 0 1 1 0 0
–   Dorky 4.5 64-bit2501+19
−19
(+48)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
0.0%
−43
0 = 0 1 1 = 0 = = = = 0 0 = 0 0 1 0
–   Winter 0.1.1 64-bit2497+21
−21
(+44)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
0.1%
−19
1 0 0 0 0 = = 0 1 1 = 1 = 0 0 = 0 1
–   Delphil 3.2 64-bit2496+14
−15
(+43)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pepito 1.59.2 64-bit2496+17
−17
(+43)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.1%
−110
0 0 = 0 = 0 0 0 1 1
–   MadChess 2.2 64-bit2494+15
−15
(+41)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−242
0 = 0 0
–   Jumbo 0.6.10 64-bit2484+24
−24
(+31)7.5 − 14.5
(+4−11=7)
34.1%
7.5 / 22
2.3%
−80
0 1 = 1 0 = = 0 = 1 = 0 0 0 = 1 0 0 0 = 0 0
–   Myrddin 0.87 64-bit 4CPU2483+35
−35
(+30)0 − 1
(+0−1=0)
0.0%
0.0 / 1
7.7%
−INF
0
–   Jumbo 0.6.35 64-bit2480+20
−20
(+27)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
2.7%
−37
0 = = 0 1 1 0 = = 0 0 = = =
–   Drosophila 1.5.1 64-bit2480+15
−15
(+27)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
1.6%
+103
= 1 0 = 1 1 1 = 0 1 = =
–   Bruja 1.9.1 64-bit2479+17
−18
(+26)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
2.4%
+57
0 1 1 1 = 0 = 0 1 =
–   Matacz 1.32478+25
−25
(+25)4 − 6
(+2−4=4)
40.0%
4.0 / 10
6.0%
−33
0 = 1 0 1 0 = = 0 =
–   Lozza 1.18 64-bit2475+15
−15
(+22)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
3.7%
+70
0 1 = 1 = 1 0 1 1 1 = = = 0 = = 1 0 0 1
–   Trace 1.37a2472+18
−18
(+19)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
7.8%
+114
1 = 1 0
–   Arasan 10.42471+20
−20
(+18)4 − 6
(+3−5=2)
40.0%
4.0 / 10
10.0%
−56
0 1 0 = = 0 1 0 0 1
–   Quark 2.352470+18
−18
(+17)6.5 − 8.5
(+4−6=5)
43.3%
6.5 / 15
10.3%
−36
= 0 0 0 0 0 = 0 = 1 = 1 1 1 =
–   Jumbo 0.6.31 64-bit2470+25
−25
(+17)5 − 7
(+3−5=4)
41.7%
5.0 / 12
13.4%
−38
0 = = 1 1 0 = 1 0 = 0 0
–   Bumblebee 1.0 64-bit2468+21
−21
(+15)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
15.7%
+189
1 0 = = 1 1 1 1 1 =
–   RubiChess 0.8 64-bit2460+26
−26
(+7)5 − 7
(+3−5=4)
41.7%
5.0 / 12
32.8%
−51
1 1 0 = = 1 0 = 0 0 0 =
–   Bumblebee 1.0.36898e1 64-bit2448+19
−19
(−5)6 − 4
(+4−2=4)
60.0%
6.0 / 10
63.2%
+57
= 1 1 1 = 1 = 0 0 =
–   Abrok 5.02446+18
−18
(−7)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
70.4%
−111
1 0 0 1 = = 0 0 = 0
–   Lozza 1.17a 64-bit2444+17
−18
(−9)7 − 11
(+3−7=8)
38.9%
7.0 / 18
74.1%
−77
1 1 = = = 0 0 = = = 1 0 0 = 0 0 = 0
–   Shallow r694 64-bit2443+17
−18
(−10)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
76.4%
+60
1 1 1 = 1 1 1 0 = = = 0 = = 1 1 0 0 1 0 = 1 1 0
–   Bearded N44.5 64-bit2441+20
−20
(−12)6 − 6
(+4−4=4)
50.0%
6.0 / 12
80.5%
−15
= 0 = = 1 1 1 0 0 = 1 0
–   Eeyore 1.52 64-bit2441+17
−17
(−12)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
80.4%
+87
1 1 = 0 1 0 = = 1 1
–   Teki 2 64-bit2441+16
−16
(−12)16 − 14
(+12−10=8)
53.3%
16.0 / 30
83.0%
+16
= 1 = 0 0 1 1 0 = 1 1 0 0 1 = 0 1 0 0 1 = 1 = = 1 1 = 0 0 1
–   Nemeton 1.62440+24
−24
(−13)1 − 5
(+0−4=2)
16.7%
1.0 / 6
79.5%
−244
0 = = 0 0 0
–   Taltos rev118 64-bit2439+18
−18
(−14)5 − 5
(+4−4=2)
50.0%
5.0 / 10
83.7%
−14
0 0 1 1 1 = = 0 0 1
–   TJchess 1.3 64-bit2435+17
−17
(−18)11 − 5
(+7−1=8)
68.8%
11.0 / 16
91.0%
+92
1 1 1 = = 1 1 = = = = = = 1 0 1
–   Nemeton 1.612425+28
−28
(−28)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
94.2%
+17
1 0 1 1 0 1 = 0
–   Cmcchess 2.6 64-bit2423+17
−17
(−30)7 − 3
(+5−1=4)
70.0%
7.0 / 10
98.9%
+98
= 1 = 1 1 1 1 = 0 =
–   Jumbo 0.4.34 64-bit2422+25
−25
(−31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.4%
+1
0 1 = = = 1 0 1 1 0
–   Ares 1.005.2.1 64-bit2422+21
−21
(−31)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.4%
−31
1 0 = 1 = = = 0
–   PostModernist 10162419+18
−18
(−34)8 − 3
(+7−2=2)
72.7%
8.0 / 11
99.4%
+145
0 1 = 1 0 1 1 1 1 = 1
–   Monolith 0.3 64-bit2418+24
−24
(−35)9 − 3
(+7−1=4)
75.0%
9.0 / 12
98.8%
+133
1 1 0 = 1 1 1 1 = 1 = =
–   Gaia 3.5 64-bit2417+21
−21
(−36)9.5 − 3.5
(+6−0=7)
73.1%
9.5 / 13
99.3%
+98
1 1 = = 1 1 = = = = 1 1 =
–   RomiChess P3n 64-bit2415+13
−13
(−38)19.5 − 16.5
(+12−9=15)
54.2%
19.5 / 36
99.9%
−13
0 0 0 1 = = = 0 1 1 = = 0 = = 0 0 1 = = = 1 1 0 = 1 1 0 = 1 = 1 1 1 = =
–   Ifrit m1.8 64-bit2414+18
−18
(−39)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.8%
−2
0 0 = 1 1 = 1 = 1 0
–   Delphil 1.6c2413+34
−33
(−40)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.9%
−3
1 0 0 1 0 1 = = 1 =
–   Diablo 0.5.12412+18
−18
(−41)7 − 3
(+7−3=0)
70.0%
7.0 / 10
99.9%
+139
0 1 1 0 1 1 1 0 1 1
–   Gaia 3.5 32-bit2412+21
−21
(−41)3 − 7
(+0−4=6)
30.0%
3.0 / 10
99.7%
−155
0 0 = 0 = 0 = = = =
–   Ares 1.005.2 64-bit2412+17
−17
(−41)4 − 3
(+3−2=2)
57.1%
4.0 / 7
99.9%
+3
1 1 1 0 0 = =
–   Queen 4.032410+18
−18
(−43)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−11
0 1 1 = 0 = = 1 = =
–   Simplex 0.9.8 64-bit2400+17
−17
(−53)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+10
0 1 1 0 = 1 1 = = =
–   Patzer 3.802397+19
−19
(−56)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+48
0 0 1 1 = = 1 1 1 =
–   Popochin 4.1 64-bit2397+16
−16
(−56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+36
0 1 = 1
–   Myrddin 0.87 64-bit2397+13
−13
(−56)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−56
= = = 1 = = 0 =
–   Alex 2.14a 64-bit2394+18
−18
(−59)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−34
= 0 = = 1 = = 1 = =
–   Comet B682385+18
−18
(−68)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Tytan 9.32383+22
−22
(−70)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−38
= 1 0 1 = = 1 0 1 0
–   Waxman 20162380+23
−23
(−73)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+250
1 1 1 1 1 0
–   Jumbo 0.5.3 64-bit2372+27
−27
(−81)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Waxman 20172372+16
−16
(−81)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−21
= = 1 =
–   Amateur 2.862370+24
−25
(−83)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−113
=
–   Isa 2.0.64 64-bit2365+16
−16
(−88)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−180
0 1 0 =
–   Topple 0.1.1 64-bit2361+22
−22
(−92)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
100.0%
−53
= 1 0 = 1 0 0 0 1 0 0 1 = = 0 1 1 0 1 1 = 1 = 1 0 1 = 1 0 1
–   Arion 1.72343+18
−18
(−110)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+37
= 0 1 0 1 = 1 1 1 1
–   Jazz 840 64-bit2341+15
−15
(−112)16.5 − 3.5
(+16−3=1)
82.5%
16.5 / 20
100.0%
+182
1 1 1 = 0 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1
–   Popochin 4.0 64-bit2337+28
−28
(−116)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+33
1 = 1 =
–   FireFly 2.7.2 64-bit2330+16
−16
(−123)14 − 6
(+10−2=8)
70.0%
14.0 / 20
100.0%
+5
1 0 = 1 = 1 = = = 1 1 1 1 = 1 = 1 = 1 0
–   EveAnn 1.722321+16
−16
(−132)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+192
0 1 1 1 1 1
–   EveAnn 1.672320+30
−30
(−133)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−32
1 1 = 1 0 0 1 = = 1
–   Isa 2.0.61 64-bit2320+30
−30
(−133)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−200
= = = 0
–   Absolute Zero 2.4.7.2 64-bit2297+15
−15
(−156)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+71
1 = 1 = 1 1
–   Ranita 2.41813+26
−26
(−640)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 January 9, 2021