CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Orion 0.4 64-bit (2452+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-bit2845+28
−28
(+393)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BugChess2 1.9 64-bit2759+13
−13
(+307)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Shield 2.0 64-bit2712+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-bit2704+16
−16
(+252)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+221
=
–   Chess Tiger 2007.12703+10
−10
(+251)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+220
=
–   Devel 1.80902690+24
−24
(+238)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RedQueen 1.1.97 64-bit 4CPU2661+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 2.1.02623+13
−13
(+171)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+201
=
–   Phalanx XXV2618+15
−15
(+166)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   DanaSah 7.02617+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-bit2608+19
−19
(+156)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+5
0 0 = =
–   Counter 2.1.0 64-bit2574+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-bit2568+19
−20
(+116)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+116
= = 1 = = 0
–   RubiChess 0.9 64-bit2554+22
−22
(+102)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−30
0 1 0 = 0 0 0 = = =
–   Jazz 840 64-bit 4CPU2553+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
–   Delphil 3.2 64-bit 4CPU2553+31
−31
(+101)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pirarucu 2.1.1 64-bit2549+27
−27
(+97)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−23
= 0 0 0 = 0 1 =
–   Betsabe II 1.842545+14
−14
(+93)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+2
0 0 0 = 0 0 0 1 1 = = 1
–   AnMon 5.752538+15
−15
(+86)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Crafty 20.14 32-bit2517+27
−27
(+65)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+2
1 0 0 = 1 0 = = = 0
–   Bagatur 1.5e 64-bit2517+22
−22
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−77
= 0
–   AnMon 5.602514+15
−15
(+62)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−186
0 = 0 = 0 0 0 = 0 0
–   CyberPagno 3.0 64-bit2514+14
−14
(+62)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Betsabe II 1.752508+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-bit2500+19
−19
(+48)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
0.0%
−43
1 0 = 0 0 = 0 0 = = = 0 = 1 = 0 1 0
–   Winter 0.1.1 64-bit2496+21
−21
(+44)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
0.1%
−19
1 = 0 0 = 0 1 0 1 1 = 0 0 = = 1 0 0
–   Delphil 3.2 64-bit2495+14
−15
(+43)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pepito 1.59.2 64-bit2495+17
−17
(+43)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.1%
−110
1 1 = 0 = 0 0 0 0 0
–   MadChess 2.2 64-bit2494+14
−14
(+42)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−241
0 0 0 =
–   Jumbo 0.6.10 64-bit2483+24
−24
(+31)7.5 − 14.5
(+4−11=7)
34.1%
7.5 / 22
2.3%
−80
0 0 0 1 = 1 0 = 0 0 = 0 0 0 = 1 = 1 0 = = 0
–   Myrddin 0.87 64-bit 4CPU2482+35
−35
(+30)0 − 1
(+0−1=0)
0.0%
0.0 / 1
7.8%
−INF
0
–   Jumbo 0.6.35 64-bit2479+20
−20
(+27)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
2.8%
−37
0 0 = = 0 1 1 0 = = 0 = = =
–   Drosophila 1.5.1 64-bit2479+15
−15
(+27)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
1.6%
+103
0 1 = = = 1 1 1 = 1 0 =
–   Bruja 1.9.1 64-bit2478+17
−18
(+26)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
2.4%
+57
1 = 1 1 = 0 = 0 0 1
–   Matacz 1.32477+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-bit2472+15
−15
(+20)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
5.5%
+68
1 = = = = 0 1 = 0 0 1 = 1 1 0 1 1 = 1 0
–   Trace 1.37a2471+18
−18
(+19)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
7.8%
+114
0 1 1 =
–   Arasan 10.42470+20
−20
(+18)4 − 6
(+3−5=2)
40.0%
4.0 / 10
9.9%
−56
0 1 0 = = 0 1 0 0 1
–   Jumbo 0.6.31 64-bit2469+25
−25
(+17)5 − 7
(+3−5=4)
41.7%
5.0 / 12
13.4%
−38
= 1 0 = 0 0 = = 1 1 0 0
–   Quark 2.352469+18
−18
(+17)6.5 − 8.5
(+4−6=5)
43.3%
6.5 / 15
10.4%
−36
1 1 = = 0 = 1 = 1 0 0 0 0 = 0
–   Bumblebee 1.0 64-bit2461+20
−20
(+9)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
26.7%
+183
1 = = = 1 1 1 1 1 0
–   RubiChess 0.8 64-bit2459+26
−26
(+7)5 − 7
(+3−5=4)
41.7%
5.0 / 12
32.8%
−51
0 0 0 = 0 = 1 1 0 = = 1
–   Bumblebee 1.0.36898e1 64-bit2447+19
−19
(−5)6 − 4
(+4−2=4)
60.0%
6.0 / 10
63.0%
+57
= 0 1 = 0 1 1 = = 1
–   Abrok 5.02444+18
−18
(−8)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
70.7%
−112
= 0 1 0 0 1 = = 0 0
–   Lozza 1.17a 64-bit2443+17
−18
(−9)7 − 11
(+3−7=8)
38.9%
7.0 / 18
73.8%
−77
= 0 1 0 0 = 0 0 = = 0 = 1 = 0 1 = =
–   Shallow r694 64-bit2442+17
−17
(−10)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
76.5%
+60
1 0 0 0 1 0 = 1 = 1 1 = 0 = = = 0 1 1 1 1 1 = 1
–   Bearded N44.5 64-bit2442+20
−20
(−10)6 − 6
(+4−4=4)
50.0%
6.0 / 12
74.6%
−13
= 1 0 = 0 = = 1 1 0 1 0
–   Eeyore 1.52 64-bit2441+17
−17
(−11)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
79.9%
+88
1 1 = 0 1 0 = = 1 1
–   Teki 2 64-bit2439+16
−16
(−13)16 − 14
(+12−10=8)
53.3%
16.0 / 30
83.2%
+15
= 1 = 0 0 1 1 0 = 1 1 0 0 1 = 0 1 0 0 1 = 1 = = 1 1 = 0 0 1
–   Nemeton 1.62439+24
−24
(−13)1 − 5
(+0−4=2)
16.7%
1.0 / 6
79.3%
−244
0 0 0 0 = =
–   Taltos rev118 64-bit2438+18
−18
(−14)5 − 5
(+4−4=2)
50.0%
5.0 / 10
84.1%
−14
= 0 0 1 = 0 0 1 1 1
–   TJchess 1.3 64-bit2434+17
−17
(−18)11 − 5
(+7−1=8)
68.8%
11.0 / 16
91.0%
+92
= = = = = 1 0 1 1 1 = = 1 = 1 1
–   Nemeton 1.612424+28
−28
(−28)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
94.2%
+17
= 0 0 1 0 1 1 1
–   Jumbo 0.4.34 64-bit2421+25
−25
(−31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.4%
+1
1 0 = = = 1 0 1 0 1
–   Cmcchess 2.6 64-bit2421+17
−17
(−31)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.0%
+97
0 = = 1 1 1 1 = = 1
–   Ares 1.005.2.1 64-bit2420+21
−21
(−32)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.5%
−32
= = = 1 = 1 0 0
–   Monolith 0.3 64-bit2417+24
−24
(−35)9 − 3
(+7−1=4)
75.0%
9.0 / 12
98.8%
+133
= = 1 = 1 1 1 1 = 1 1 0
–   PostModernist 10162417+18
−18
(−35)8 − 3
(+7−2=2)
72.7%
8.0 / 11
99.4%
+144
1 = 1 = 1 0 1 1 1 0 1
–   Gaia 3.5 64-bit2416+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-bit2414+13
−13
(−38)19.5 − 16.5
(+12−9=15)
54.2%
19.5 / 36
99.9%
−13
= = = 1 = 1 1 1 1 1 0 = 1 = = = = = 1 1 0 0 0 0 1 1 = 0 0 0 = 1 = = = 0
–   Ifrit m1.8 64-bit2413+18
−18
(−39)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.8%
−2
1 0 = 1 1 = 1 = 0 0
–   Delphil 1.6c2412+34
−33
(−40)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.9%
−3
1 = 0 1 0 1 = = 1 0
–   Ares 1.005.2 64-bit2411+17
−17
(−41)4 − 3
(+3−2=2)
57.1%
4.0 / 7
99.9%
+3
= = 1 0 1 1 0
–   Gaia 3.5 32-bit2411+21
−21
(−41)3 − 7
(+0−4=6)
30.0%
3.0 / 10
99.7%
−155
= = = 0 = 0 = = 0 0
–   Queen 4.032410+18
−18
(−42)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−10
1 = 0 = = 1 = = 0 1
–   Diablo 0.5.12409+18
−18
(−43)7 − 3
(+7−3=0)
70.0%
7.0 / 10
99.9%
+137
1 0 1 1 1 0 1 1 0 1
–   Simplex 0.9.8 64-bit2401+17
−17
(−51)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+12
1 0 = 1 1 = = = 0 1
–   Myrddin 0.87 64-bit2396+13
−13
(−56)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−56
= = 0 = = = 1 =
–   Popochin 4.1 64-bit2396+16
−16
(−56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+36
= 0 1 1
–   Patzer 3.802395+19
−19
(−57)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+47
1 = 1 1 = = 1 1 0 0
–   Alex 2.14a 64-bit2393+18
−18
(−59)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−34
= = = 0 = = 1 = = 1
–   Tytan 9.32384+22
−22
(−68)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−36
0 1 = = 1 0 1 0 = 1
–   Comet B682384+18
−18
(−68)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Waxman 20162378+23
−23
(−74)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+249
0 1 1 1 1 1
–   Jumbo 0.5.3 64-bit2371+27
−27
(−81)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Waxman 20172370+16
−16
(−82)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−22
= = = 1
–   Amateur 2.862369+24
−25
(−83)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−113
=
–   Isa 2.0.64 64-bit2363+16
−16
(−89)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−181
= 0 0 1
–   Topple 0.1.1 64-bit2361+22
−22
(−91)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
100.0%
−52
= 1 0 = 1 0 0 0 1 0 0 1 = = 0 1 1 0 1 1 = 1 = 1 0 1 = 1 0 1
–   Arion 1.72341+18
−18
(−111)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+36
1 1 1 0 1 = 1 1 = 0
–   Jazz 840 64-bit2340+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-bit2336+27
−27
(−116)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+33
1 = = 1
–   FireFly 2.7.2 64-bit2328+16
−16
(−124)14 − 6
(+10−2=8)
70.0%
14.0 / 20
100.0%
+4
1 0 1 = 1 = 1 = 1 1 1 = 1 = = 1 = = 1 0
–   EveAnn 1.672319+30
−30
(−133)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−32
= 1 = 1 0 0 1 = 1 1
–   Isa 2.0.61 64-bit2319+30
−30
(−133)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−200
= 0 = =
–   EveAnn 1.722319+15
−16
(−133)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+191
1 1 1 1 0 1
–   Absolute Zero 2.4.7.2 64-bit2296+15
−15
(−156)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+71
1 1 1 = 1 =
–   Ranita 2.41812+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 May 8, 2021