CCRL 40/4
Downloads and Statistics
July 6, 2019
Testing summary:
Total: 2'062'148 games
played by 2'380 programs
27711 CPU days (X2 4600+)

White wins: 801'254 (38.9%)
Black wins: 648'494 (31.4%)
Draws: 612'400 (29.7%)
White score: 53.7%

Engine Details

Options
Show each game results
Orion 0.5 64-bit (2515+12
−12
)Quote
 Link: Homepage
David Carteau (France)
This is one of the 6 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.3 64-bit3137+14
−14
(+622)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess Tiger 2007.12714+7
−7
(+199)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Minic 0.40 64-bit 4CPU2695+34
−33
(+180)5 − 23
(+3−21=4)
17.9%
5.0 / 28
0.0%
−85
–   Chessmaster 11 Paralyse2690+27
−27
(+175)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+144
–   RedQueen 1.1.98 64-bit2670+13
−13
(+155)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+124
–   Topple 0.3.4 64-bit2669+18
−18
(+154)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
−6
–   Bagatur 1.7a 64-bit2656+17
−17
(+141)13.5 − 26.5
(+8−21=11)
33.8%
13.5 / 40
0.0%
+30
–   Nebula 2.0 64-bit2655+10
−10
(+140)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.0 64-bit2651+17
−17
(+136)10.5 − 21.5
(+3−14=15)
32.8%
10.5 / 32
0.0%
+30
–   Counter 2.8 64-bit2643+21
−21
(+128)10 − 30
(+2−22=16)
25.0%
10.0 / 40
0.0%
−33
–   Winter 0.2 64-bit2612+19
−19
(+97)20.5 − 37.5
(+12−29=17)
35.3%
20.5 / 58
0.0%
−4
–   Minic 0.43 64-bit2604+27
−26
(+89)12.5 − 20.5
(+7−15=11)
37.9%
12.5 / 33
0.0%
+8
–   Caligula 0.9g2604+19
−19
(+89)28.5 − 35.5
(+20−27=17)
44.5%
28.5 / 64
0.0%
+49
–   Asymptote 0.4.2 64-bit2598+16
−16
(+83)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+25
–   N2 0.4 64-bit2590+10
−10
(+75)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   K2 0.912590+14
−14
(+75)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+105
–   Coiled 0.6 64-bit2581+23
−23
(+66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+96
–   Pseudo 0.7c2576+8
−8
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−96
–   Dimitri 4.902560+19
−19
(+45)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
0.0%
+6
–   Caligula 0.9f2556+66
−66
(+41)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
11.2%
+50
–   Dorky 4.8 64-bit2547+17
−17
(+32)11.5 − 21.5
(+7−17=9)
34.8%
11.5 / 33
0.1%
−75
–   Jumbo 0.6.107 64-bit 4CPU2547+23
−23
(+32)24 − 22
(+19−17=10)
52.2%
24.0 / 46
0.7%
+45
–   FrankWalter 2.4.0 64-bit2544+18
−18
(+29)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.3%
−7
–   Ufim 8.022540+7
−7
(+25)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
−5
–   Hermann 2.8 64-bit2531+9
−9
(+16)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.2%
−103
–   Pupsi2 0.09 64-bit2529+23
−23
(+14)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
14.1%
−93
–   Schooner 1.8 64-bit2520+16
−16
(+5)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
30.2%
−3
–   Coiled 0.4 64-bit2509+15
−15
(−6)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
73.1%
−34
–   tomitankChess 1.5 64-bit2507+20
−20
(−8)17 − 15
(+14−12=6)
53.1%
17.0 / 32
73.9%
+13
–   Little Goliath Evolution 3.122505+7
−6
(−10)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
91.5%
+61
–   Green Light Chess 3.01.2.22505+8
−8
(−10)16 − 16
(+7−7=18)
50.0%
16.0 / 32
90.6%
−12
–   Dorky 4.5 64-bit2505+14
−14
(−10)19 − 13
(+14−8=10)
59.4%
19.0 / 32
85.1%
+58
–   RubiChess 0.9 64-bit2504+19
−19
(−11)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
81.6%
−21
–   Yace 0.99.872504+8
−7
(−11)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
94.2%
−21
–   Trace 1.37a2500+7
−7
(−15)17.5 − 16.5
(+13−12=9)
51.5%
17.5 / 34
97.9%
−2
–   Bagatur 1.5f 64-bit2495+21
−21
(−20)20 − 12
(+14−6=12)
62.5%
20.0 / 32
94.8%
+62
–   CyberPagno 3.0 64-bit2492+12
−12
(−23)20 − 13
(+17−10=6)
60.6%
20.0 / 33
99.6%
+56
–   Bruja 1.9.1 64-bit2491+10
−10
(−24)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
99.9%
−13
–   Jumbo 0.6.96 64-bit2490+16
−16
(−25)19.5 − 20.5
(+12−13=15)
48.8%
19.5 / 40
99.3%
−31
–   Dimitri 4.772487+19
−19
(−28)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
99.3%
−15
–   Bagatur 1.6 64-bit2486+24
−24
(−29)21 − 19
(+12−10=18)
52.5%
21.0 / 40
98.1%
−13
–   Tao 5.62486+9
−9
(−29)15 − 18
(+11−14=8)
45.5%
15.0 / 33
100.0%
−63
–   Bagatur 1.5e 64-bit2485+19
−19
(−30)17 − 15
(+11−9=12)
53.1%
17.0 / 32
99.5%
−11
–   BBChess 1.3b 64-bit2480+13
−13
(−35)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−27
–   Drosophila 1.5.1 64-bit2480+15
−15
(−35)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
+18
–   Jumbo 0.6.66 64-bit 4CPU2478+27
−28
(−37)28.5 − 21.5
(+22−15=13)
57.0%
28.5 / 50
99.2%
+13
–   Mephisto Gideon Professional2474+11
−11
(−41)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
+6
–   Cerebro 3.03d2472+8
−8
(−43)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−10
–   Topple 0.2.1 64-bit2472+15
−15
(−43)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−21
–   Xpdnt 0910072469+12
−12
(−46)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Kiwi 0.6d 64-bit2469+10
−10
(−46)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
+2
–   Dorky 4.6 64-bit2468+22
−22
(−47)10 − 8
(+8−6=4)
55.6%
10.0 / 18
100.0%
−14
–   Jumbo 0.6.66 64-bit2464+15
−16
(−51)19 − 21
(+13−15=12)
47.5%
19.0 / 40
100.0%
−70
–   FrankWalter 2.3.4 64-bit2463+18
−18
(−52)25.5 − 6.5
(+21−2=9)
79.7%
25.5 / 32
100.0%
+160
–   Bagatur 1.6c 64-bit2456+26
−26
(−59)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
+10
–   Anatoli 0.35k2454+15
−15
(−61)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   LittleThought 1.052 64-bit2453+9
−9
(−62)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
+72
–   Matacz 1.42446+8
−8
(−69)20 − 13
(+14−7=12)
60.6%
20.0 / 33
100.0%
0
–   Tunguska 1.1 64-bit2445+21
−21
(−70)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−38
–   Jumbo 0.6.31 64-bit2441+17
−17
(−74)10.5 − 1.5
(+10−1=1)
87.5%
10.5 / 12
100.0%
+268
–   SpiderChess 0706032440+7
−7
(−75)23.5 − 21.5
(+16−14=15)
52.2%
23.5 / 45
100.0%
−60
–   MadChess 2.2 64-bit2437+14
−14
(−78)21.5 − 11.5
(+16−6=11)
65.2%
21.5 / 33
100.0%
+24
–   LambChop 10.992435+8
−8
(−80)43.5 − 35.5
(+30−22=27)
55.1%
43.5 / 79
100.0%
−47
–   Abrok 5.02434+9
−9
(−81)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+39
–   King of Kings 2.562434+9
−9
(−81)28.5 − 17.5
(+21−10=15)
62.0%
28.5 / 46
100.0%
−2
–   Ares 1.005.2.1 64-bit2433+19
−19
(−82)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+38
–   Delphil 3.2 64-bit2430+14
−14
(−85)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−10
–   Shallow 2 rev8 64-bit2429+17
−17
(−86)30.5 − 15.5
(+24−9=13)
66.3%
30.5 / 46
100.0%
+26
–   Eeyore 1.52 64-bit2427+10
−10
(−88)24.5 − 21.5
(+15−12=19)
53.3%
24.5 / 46
100.0%
−68
–   Nejmet 3.072426+8
−8
(−89)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+30
–   Gaia 3.5 64-bit2425+9
−9
(−90)49.5 − 28.5
(+41−20=17)
63.5%
49.5 / 78
100.0%
+8
–   Gromit 3.822424+17
−17
(−91)25 − 21
(+20−16=10)
54.3%
25.0 / 46
100.0%
−60
–   Quark 2.352424+8
−9
(−91)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−121
–   Caligula 0.7b2421+16
−16
(−94)31 − 14
(+26−9=10)
68.9%
31.0 / 45
100.0%
+46
–   Snitch 1.6.2 32-bit2419+10
−10
(−96)29.5 − 16.5
(+25−12=9)
64.1%
29.5 / 46
100.0%
+8
–   Dragon 4.62419+8
−8
(−96)48.5 − 31.5
(+38−21=21)
60.6%
48.5 / 80
100.0%
−22
–   Hussar 0.42419+9
−9
(−96)48 − 31
(+35−18=26)
60.8%
48.0 / 79
100.0%
−26
–   Simplex 0.9.8 64-bit2410+10
−10
(−105)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−74
–   Taltos rev118 64-bit2407+20
−20
(−108)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+17
–   Ifrit m1.8 64-bit2401+11
−11
(−114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Typhoon 1.00-358 64-bit2384+27
−27
(−131)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Patzer 3.802374+9
−9
(−141)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Terra 3.42369+10
−10
(−146)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−115
–   Amundsen 0.802329+17
−16
(−186)33.5 − 6.5
(+30−3=7)
83.8%
33.5 / 40
100.0%
+86
–   Sage 3.532326+8
−8
(−189)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gibbon 2.69a 64-bit2325+13
−14
(−190)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(−198)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 6, 2019