CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Orion 0.3.0 64-bit (2385+19
−19
)Quote
 Link: Homepage
David Carteau (France)
This is one of the 3 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Vajolet2 2.2 64-bit2962+19
−19
(+577)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Wasp 1.25 64-bit2910+22
−22
(+525)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Amoeba 1.4 64-bit2706+27
−27
(+321)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cheese 1.8 64-bit2683+20
−20
(+298)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+328
–   Floyd 0.9 64-bit2657+18
−19
(+272)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+302
–   Carballo 1.5 64-bit2554+26
−26
(+169)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+169
–   tomitankChess 1.4 64-bit2545+28
−28
(+160)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−75
–   Marvin 2.0.0 64-bit2542+27
−26
(+157)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
+17
–   chess22k 1.3 64-bit2527+29
−29
(+142)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+74
–   Carballo 1.4 64-bit2520+29
−29
(+135)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+46
–   Maverick 1.5 64-bit2519+18
−18
(+134)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Ethereal 7.70 64-bit2509+31
−31
(+124)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−158
–   Floyd 0.8 64-bit2508+25
−25
(+123)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+123
–   Shield 1.3.1 64-bit2507+20
−20
(+122)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−7
–   CyberPagno 3.0 64-bit2503+20
−20
(+118)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
−11
–   Betsabe II 1.752501+26
−26
(+116)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+9
–   Dorky 4.5 64-bit2500+21
−21
(+115)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+174
–   Bagatur 1.5e 64-bit2499+29
−29
(+114)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+114
–   ECE X2498+32
−32
(+113)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+64
–   MadChess 2.1 64-bit2476+26
−26
(+91)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+49
–   Shield 1.2 64-bit2474+27
−27
(+89)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−66
–   pikoSzachy 4.12474+29
−29
(+89)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+56
–   Schooner 1.7.0 64-bit2466+24
−24
(+81)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
−2
–   Gogobello 1.0 64-bit2464+25
−25
(+79)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+74
–   Giraffe 20150908 64-bit2462+21
−21
(+77)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+77
–   Counter 1.99 64-bit2460+32
−32
(+75)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+6
–   Donna 3.0 64-bit2459+33
−32
(+74)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−19
–   Betsabe II 1.662458+22
−22
(+73)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+35
–   Bagatur 1.4d 64-bit2454+24
−24
(+69)6.5 − 13.5
(+3−10=7)
32.5%
6.5 / 20
0.0%
−47
–   Bagatur 1.4e 64-bit2451+30
−30
(+66)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+10
–   Cyrano 0.32449+34
−34
(+64)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.1%
+21
–   Arasan 10.12448+29
−29
(+63)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−116
–   Lozza 1.17 64-bit2446+18
−18
(+61)9 − 13
(+6−10=6)
40.9%
9.0 / 22
0.0%
−2
–   Bumblebee 1.0 64-bit2445+27
−27
(+60)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
0
–   Nemeton 1.512444+23
−23
(+59)7 − 11
(+5−9=4)
38.9%
7.0 / 18
0.0%
−20
–   Bumblebee 1.0.36898e1 64-bit2444+21
−21
(+59)8 − 4
(+5−1=6)
66.7%
8.0 / 12
0.0%
+158
–   Hussar 0.42444+17
−17
(+59)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−23
–   Bagatur 1.4b 64-bit2438+32
−32
(+53)5 − 6
(+2−3=6)
45.5%
5.0 / 11
0.3%
+22
–   Shallow r694 64-bit2438+20
−20
(+53)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
0.0%
−3
–   TJchess 1.3 64-bit2432+20
−20
(+47)6.5 − 13.5
(+4−11=5)
32.5%
6.5 / 20
0.0%
−77
–   Nemeton 1.62427+27
−28
(+42)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.7%
−193
–   Monolith 0.3 64-bit2423+26
−26
(+38)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.0%
−21
–   Cmcchess 2.6 64-bit2421+19
−19
(+36)5 − 11
(+1−7=8)
31.3%
5.0 / 16
0.3%
−73
–   RomiChess P3n 64-bit2417+26
−26
(+32)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.5%
+32
–   Matacz 1.12417+31
−31
(+32)3 − 5
(+1−3=4)
37.5%
3.0 / 8
3.8%
−45
–   Jumbo 0.4.34 64-bit2413+26
−26
(+28)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
4.0%
+84
–   Pawny 0.2.2 32-bit2411+34
−34
(+26)3 − 5
(+1−3=4)
37.5%
3.0 / 8
9.1%
−52
–   Delphil 1.6c2409+33
−33
(+24)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
10.7%
−185
–   Ifrit m1.8 64-bit2407+19
−19
(+22)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
5.2%
−70
–   Ares 1.005.2 64-bit2407+18
−18
(+22)17.5 − 20.5
(+9−12=17)
46.1%
17.5 / 38
4.0%
−4
–   Rhetoric 1.0 64-bit2398+33
−33
(+13)4 − 4
(+3−3=2)
50.0%
4.0 / 8
24.6%
+13
–   Lozza 1.16 64-bit2395+25
−25
(+10)1 − 3
(+0−2=2)
25.0%
1.0 / 4
25.5%
−147
–   DanaSah 2.732387+32
−32
(+2)3 − 5
(+1−3=4)
37.5%
3.0 / 8
44.0%
−71
–   Hamsters 0.22380+33
−33
(−5)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
59.2%
+113
–   Myrddin 0.87 64-bit2380+17
−17
(−5)11.5 − 10.5
(+9−8=5)
52.3%
11.5 / 22
65.0%
+10
–   GreKo 6.302377+33
−33
(−8)5 − 3
(+3−1=4)
62.5%
5.0 / 8
66.2%
+60
–   Betsabe II 1.28 64-bit2376+34
−34
(−9)5 − 3
(+4−2=2)
62.5%
5.0 / 8
66.0%
+78
–   Alfil 7.62376+33
−33
(−9)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
67.9%
−45
–   Waxman 20162375+23
−23
(−10)16.5 − 8.5
(+15−7=3)
66.0%
16.5 / 25
73.8%
+117
–   OliThink 5.3.2 64-bit2373+19
−19
(−12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
80.3%
+80
–   Typhoon 1.00-2852370+35
−35
(−15)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
76.3%
−53
–   Jumbo 0.5.3 64-bit2368+30
−31
(−17)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
81.3%
−299
–   MadChess 2.0 64-bit2367+22
−22
(−18)6 − 6
(+5−5=2)
50.0%
6.0 / 12
89.2%
−13
–   Counter 1.02365+33
−33
(−20)4 − 4
(+3−3=2)
50.0%
4.0 / 8
84.3%
−26
–   RomiChess P3m 64-bit2363+30
−30
(−22)4 − 4
(+3−3=2)
50.0%
4.0 / 8
88.3%
−22
–   Philou 2.7.02354+34
−34
(−31)5 − 3
(+4−2=2)
62.5%
5.0 / 8
94.0%
+57
–   Waxman 20152353+24
−24
(−32)12 − 8
(+8−4=8)
60.0%
12.0 / 20
97.9%
+29
–   Nemeton 1.32352+31
−31
(−33)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
95.9%
−121
–   K2 0.672352+23
−23
(−33)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
98.3%
−84
–   Nemeton 1.412347+26
−26
(−38)7 − 7
(+5−5=4)
50.0%
7.0 / 14
98.9%
−38
–   Jazz 840 64-bit2345+21
−21
(−40)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
99.7%
+80
–   Jumbo 0.4.17 64-bit2340+27
−27
(−45)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.6%
+181
–   Xpdnt 0907042339+33
−33
(−46)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.0%
−39
–   CyberPagno 2.3 64-bit2338+27
−27
(−47)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.7%
+127
–   Bagatur 1.4c 64-bit2334+35
−35
(−51)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.4%
−207
–   LittleThought 1.00 32-bit2323+33
−34
(−62)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.9%
−149
–   Averno 0.812319+21
−21
(−66)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−60
–   EveAnn 1.722317+22
−22
(−68)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
100.0%
−17
–   Gibbon 2.69a 64-bit2316+19
−19
(−69)10 − 6
(+8−4=4)
62.5%
10.0 / 16
100.0%
+18
–   Sage 2.2a2310+35
−35
(−75)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−6
–   Pedone 0.3 64-bit2309+34
−34
(−76)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−76
–   nanoSzachy 2.82305+35
−36
(−80)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+2
–   Schooner 1.5 64-bit2299+25
−25
(−86)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−12
–   Fischerle 0.9.80 SE 64-bit2293+24
−24
(−92)12 − 10
(+9−7=6)
54.5%
12.0 / 22
100.0%
−60
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(−93)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
100.0%
+78
–   Absolute Zero 2.4.7.2 64-bit2292+20
−20
(−93)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+58
–   Popochin 3.02290+33
−33
(−95)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−35
–   Natwarlal 0.122289+34
−34
(−96)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−13
–   FireFly 2.7.0 64-bit2286+18
−18
(−99)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
–   Bearded N44.2 64-bit2283+27
−27
(−102)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+10
–   Brutus 5.42277+34
−34
(−108)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
100.0%
−76
–   EveAnn 1.662277+33
−33
(−108)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+180
–   AliChess 4.202264+34
−35
(−121)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−77
–   Jazz 444 64-bit2260+35
−35
(−125)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−37
–   Cheese 1.22258+34
−34
(−127)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+17
–   Isa 2.0.45 64-bit2257+28
−28
(−128)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+98
–   Protej 0.5.8c2252+20
−20
(−133)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+9
–   Joker 1.1.062249+33
−33
(−136)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+46
–   OBender 03.2016 64-bit2214+20
−20
(−171)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−88
–   ChessKISS 1.7c 64-bit2210+20
−20
(−175)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+56
–   Napoleon 1.6.0b 64-bit2204+32
−32
(−181)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−38
–   NG-Play 9.87 64-bit2188+26
−26
(−197)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+92
–   NG-Play 9.86 64-bit2171+23
−23
(−214)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−214
–   GopherCheck 0.2.2 64-bit2141+34
−35
(−244)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−244
–   MOBMAT 0.903d 64-bit1909+43
−43
(−476)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Orion 0.3.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    353Orion 0.4 64-bit
All    352Orion 0.4 64-bit
Free    352Orion 0.4 64-bit
Free 1-2-CPU    353Orion 0.4 64-bit
Free single-CPU    353Orion 0.4 64-bit
Single-CPU    353Orion 0.4 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018