CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

Options
Show each game results
Orion 0.5 64-bit (2527+14
−14
)Quote
 Link: Homepage
David Carteau (France)
This is one of the 6 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2018-10-29 64-bit 4CPU3065+30
−30
(+538)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pirarucu 2.7.4 64-bit 4CPU3025+21
−20
(+498)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Monolith 1.0 64-bit2794+12
−12
(+267)5.5 − 24.5
(+1−20=9)
18.3%
5.5 / 30
0.0%
+40
–   tomitankChess 3.0 64-bit2786+16
−16
(+259)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Devel 2.00002724+14
−14
(+197)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−86
–   Bagatur 1.7a 64-bit2709+18
−18
(+182)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
+67
–   ProDeo 2.82706+16
−16
(+179)10.5 − 29.5
(+3−22=15)
26.3%
10.5 / 40
0.0%
+20
–   Pirarucu 2.2.2 64-bit2697+19
−19
(+170)9 − 19
(+2−12=14)
32.1%
9.0 / 28
0.0%
+61
–   WyldChess 1.51 64-bit2682+15
−15
(+155)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−72
–   Fridolin 3.00 64-bit2676+16
−16
(+149)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+53
–   Francesca MAD 0.21 64-bit2672+22
−22
(+145)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+145
–   Djinn 1.021 64-bit2667+13
−13
(+140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Bright 0.2c2663+26
−26
(+136)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−70
–   Scorpio 1.912661+13
−14
(+134)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+32
–   tomitankChess 2.0 64-bit2658+18
−18
(+131)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−26
–   Winter 0.2 64-bit2656+16
−16
(+129)14 − 24
(+10−20=8)
36.8%
14.0 / 38
0.0%
+35
–   RuyDos 1.0.2 64-bit2656+27
−27
(+129)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−21
–   Dirty 24Apr2011 64-bit2654+22
−21
(+127)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+57
–   Spike 1.0a2648+19
−18
(+121)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+30
–   ECE X3 64-bit2645+16
−16
(+118)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+40
–   Gandalf 7 64-bit2644+18
−18
(+117)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−66
–   CM10th Magic II2643+16
−16
(+116)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
0.0%
+217
–   DanaSah 7.32640+14
−14
(+113)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−8
–   tomitankChess 2.1 64-bit2637+22
−22
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
–   DanaSah 7.92636+19
−19
(+109)7 − 25
(+4−22=6)
21.9%
7.0 / 32
0.0%
−111
–   Bagatur 1.7 64-bit2635+22
−22
(+108)12 − 24
(+5−17=14)
33.3%
12.0 / 36
0.0%
0
–   Cheng3 1.07 32-bit2629+26
−26
(+102)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+59
–   Delfi 5.12628+25
−25
(+101)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+26
–   Igel 1.1 64-bit2628+26
−26
(+101)2.5 − 4.5
(+2−4=1)
35.7%
2.5 / 7
0.0%
−3
–   Igel 1.2 64-bit2627+19
−19
(+100)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.0%
+68
–   Pedone 0.5 64-bit2626+29
−29
(+99)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−284
–   Scorpio 2.9 MCTS+NN 64-bit2622+21
−21
(+95)16 − 24
(+12−20=8)
40.0%
16.0 / 40
0.0%
+22
–   Phalanx XXV2619+15
−15
(+92)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+61
–   Deuterium 11.01.28.1592619+20
−20
(+92)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−55
–   Caligula 0.9g2618+21
−21
(+91)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−77
–   K2 0.912616+15
−15
(+89)6.5 − 13.5
(+0−7=13)
32.5%
6.5 / 20
0.0%
−4
–   RubiChess 1.0 64-bit2613+21
−21
(+86)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
−95
–   Naum 1.91 64-bit2609+15
−15
(+82)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+151
–   Monolith 0.4 64-bit2609+19
−19
(+82)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−201
–   Ruffian 1.0.52608+20
−20
(+81)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−44
–   Ethereal 8.05 64-bit2599+28
−28
(+72)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−214
–   Francesca MAD 0.20 64-bit2596+28
−28
(+69)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−149
–   Donna 4.1 64-bit2592+14
−14
(+65)13.5 − 24.5
(+8−19=11)
35.5%
13.5 / 38
0.0%
−35
–   ProDeo 1.12587+30
−31
(+60)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−123
–   Asymptote 0.4.2 64-bit2585+18
−18
(+58)18 − 24
(+11−17=14)
42.9%
18.0 / 42
0.0%
+10
–   Coiled 0.6 64-bit2584+12
−12
(+57)26 − 24
(+17−15=18)
52.0%
26.0 / 50
0.0%
+71
–   Minic 0.40 64-bit2583+20
−20
(+56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+138
–   K2 0.872583+18
−17
(+56)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+101
–   Dimitri 4.992582+20
−20
(+55)12.5 − 27.5
(+8−23=9)
31.3%
12.5 / 40
0.0%
−84
–   Marvin 2.1.0 64-bit2581+26
−27
(+54)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+96
–   Delocto 0.6 64-bit2580+15
−15
(+53)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.0%
+135
–   GreKo 12.9 64-bit2578+29
−29
(+51)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.1%
+171
–   Counter 2.1.0 64-bit2575+24
−24
(+48)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
0
–   Crafty 22.10 32-bit2573+32
−32
(+46)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.6%
−32
–   Capivara LK 0.09b02f 64-bit2569+17
−16
(+42)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
0
–   Scorpio 2.2 32-bit2569+28
−28
(+42)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.5%
−76
–   Schooner 1.8 64-bit2568+20
−20
(+41)6 − 18
(+2−14=8)
25.0%
6.0 / 24
0.0%
−128
–   Capivara LK 0.09b02g 64-bit2562+16
−16
(+35)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.1%
−122
–   Jumbo 0.6.107 64-bit2560+18
−18
(+33)16.5 − 23.5
(+9−16=15)
41.3%
16.5 / 40
0.2%
−21
–   Ghost 3 64-bit2559+24
−24
(+32)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
1.4%
−120
–   Dorky 4.8 64-bit2558+14
−14
(+31)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.1%
−37
–   Ghost 3.1 64-bit2552+15
−15
(+25)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.8%
+76
–   Arasan 12.1 64-bit2551+35
−35
(+24)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
11.3%
+72
–   The Baron 1.7.02549+33
−33
(+22)2.5 − 4.5
(+1−3=3)
35.7%
2.5 / 7
12.1%
−60
–   Tornado 3.42a 32-bit2548+32
−32
(+21)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
12.4%
+57
–   Betsabe II 1.842546+14
−14
(+19)7 − 5
(+5−3=4)
58.3%
7.0 / 12
3.6%
+81
–   nanoSzachy 4.0 64-bit2546+17
−18
(+19)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
5.5%
−26
–   Rhetoric 1.1 64-bit2544+31
−31
(+17)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
16.7%
+54
–   GreKo 9.7 64-bit2544+31
−31
(+17)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
17.6%
+277
–   AnMon 5.752538+15
−15
(+11)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
14.9%
−136
–   FrankWalter 2.4.0 64-bit2538+17
−17
(+11)17.5 − 20.5
(+13−16=9)
46.1%
17.5 / 38
17.4%
−20
–   Maverick 1.5 64-bit2536+14
−14
(+9)9 − 11
(+5−7=8)
45.0%
9.0 / 20
18.4%
−22
–   Fridolin 2.00 64-bit2531+15
−16
(+4)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
36.0%
−26
–   AnMon 5.662530+21
−21
(+3)4 − 4
(+1−1=6)
50.0%
4.0 / 8
42.5%
+3
–   Bagatur 1.5f 64-bit2527+18
−18
(0)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
52.5%
−44
–   Bagatur 1.6c 64-bit2525+22
−22
(−2)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
57.7%
−81
–   CyberPagno 3.0 64-bit2514+14
−14
(−13)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
91.0%
+32
–   FrankWalter 2.3.5 64-bit2513+24
−24
(−14)0 − 1
(+0−1=0)
0.0%
0.0 / 1
84.4%
−INF
–   Asymptote 0.3 64-bit2505+17
−17
(−22)18.5 − 12.5
(+14−8=9)
59.7%
18.5 / 31
97.8%
+41
–   Bagatur 1.5g 64-bit2501+24
−25
(−26)22 − 18
(+16−12=12)
55.0%
22.0 / 40
96.9%
+7
–   WyldChess 1.1 64-bit2501+28
−28
(−26)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
95.3%
+11
–   Dorky 4.5 64-bit2500+19
−19
(−27)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.9%
+87
–   Cheng3 1.03 32-bit2495+33
−33
(−32)6 − 2
(+5−1=2)
75.0%
6.0 / 8
96.5%
+147
–   Jumbo 0.6.66 64-bit2493+17
−17
(−34)15 − 17
(+12−14=6)
46.9%
15.0 / 32
99.9%
−56
–   MadChess 2.2 64-bit2492+15
−15
(−35)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+91
–   Jumbo 0.6.96 64-bit2490+18
−18
(−37)23.5 − 12.5
(+18−7=11)
65.3%
23.5 / 36
99.9%
+65
–   Jumbo 0.6.51 64-bit2489+28
−28
(−38)13.5 − 12.5
(+9−8=9)
51.9%
13.5 / 26
99.3%
−29
–   Movei 00.8.3582489+32
−32
(−38)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.4%
+84
–   Drosophila 1.5.1 64-bit2479+15
−15
(−48)11 − 5
(+9−3=4)
68.8%
11.0 / 16
100.0%
+83
–   Lozza 1.18 64-bit2475+15
−15
(−52)7 − 9
(+3−5=8)
43.8%
7.0 / 16
100.0%
−91
–   Bumblebee 1.0 64-bit2465+22
−22
(−62)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−113
–   Carballo 1.22464+22
−22
(−63)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
100.0%
−181
–   Giraffe 20150908 64-bit2463+19
−19
(−64)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−12
–   Gogobello 1.0 64-bit2462+24
−24
(−65)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−22
–   Nemeton 1.82460+17
−17
(−67)23.5 − 10.5
(+17−4=13)
69.1%
23.5 / 34
100.0%
+55
–   Topple 0.2.1 64-bit2460+18
−18
(−67)20 − 16
(+13−9=14)
55.6%
20.0 / 36
100.0%
−32
–   RubiChess 0.8 64-bit2459+26
−26
(−68)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+21
–   Nemeton 1.512453+22
−22
(−74)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−105
–   FrankWalter 2.3.3 64-bit2449+20
−20
(−78)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Stash 18.0 64-bit2448+29
−28
(−79)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−42
–   Mephisto Gideon Professional2445+24
−24
(−82)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−26
–   Abrok 5.02445+18
−18
(−82)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−87
–   Shallow r694 64-bit2443+17
−17
(−84)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−84
–   Bearded N44.5 64-bit2440+20
−20
(−87)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−7
–   Taltos rev118 64-bit2439+18
−18
(−88)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+46
–   Tunguska 1.1 64-bit2437+19
−19
(−90)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+146
–   Snitch 1.6.2 32-bit2437+22
−22
(−90)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+90
–   Ares 1.005.2.1 64-bit2422+21
−21
(−105)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−62
–   Jumbo 0.4.34 64-bit2421+25
−25
(−106)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−143
–   Cmcchess 2.6 64-bit2421+17
−17
(−106)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+13
–   Nemeton 1.72420+18
−18
(−107)27 − 5
(+23−1=8)
84.4%
27.0 / 32
100.0%
+152
–   Kiwi 0.6d 32-bit2419+19
−19
(−108)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+178
–   PostModernist 10162418+18
−18
(−109)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−18
–   RomiChess P3n 64-bit2416+14
−13
(−111)10.5 − 5.5
(+6−1=9)
65.6%
10.5 / 16
100.0%
−23
–   Jonesy 1.0 64-bit2411+21
−21
(−116)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+33
–   Gaia 3.5 32-bit2411+21
−21
(−116)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−121
–   Popochin 4.1 64-bit2397+16
−16
(−130)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−10
–   Patzer 3.802397+19
−19
(−130)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+46
–   Ares GB 64-bit2392+14
−14
(−135)32 − 14
(+26−8=12)
69.6%
32.0 / 46
100.0%
+2
–   Galjoen 0.39 64-bit2388+16
−16
(−139)28.5 − 11.5
(+24−7=9)
71.3%
28.5 / 40
100.0%
+17
–   Zevra 2.1.1 r216 64-bit2381+17
−17
(−146)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+1
–   Mustang 4.972044+26
−26
(−483)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   La Dame Blanche 2.0c2003+15
−15
(−524)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−493

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020