CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Orion 0.8 64-bit#50  (3137+16
−16
)Quote
 Link: Homepage
David Carteau (France)
This is one of the 8 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fizbo 2 64-bit3247+7
−7
(+110)10.5 − 21.5
(+2−13=17)
32.8%
10.5 / 32
0.0%
+9
–   Andscacs 0.95 64-bit3229+10
−10
(+92)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+65
–   Pedone 2.1 64-bit3199+16
−16
(+62)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
0
–   Arasan 22.1 64-bit3183+15
−15
(+46)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
0.0%
−20
–   Combusken 1.4.0 64-bit3166+16
−16
(+29)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.6%
+38
–   NirvanaChess 2.5 64-bit3164+17
−17
(+27)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
1.0%
−3
–   Chiron 4 64-bit3164+6
−7
(+27)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.1%
+35
–   Demolito 2020-10-10 64-bit3161+16
−16
(+24)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
1.9%
−2
–   Winter 0.9 64-bit3158+15
−15
(+21)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
3.0%
+31
–   Critter 1.6a 64-bit3157+6
−6
(+20)12 − 20
(+4−12=16)
37.5%
12.0 / 32
1.3%
−54
–   Minic 3.02 64-bit3155+17
−17
(+18)24.5 − 25.5
(+17−18=15)
49.0%
24.5 / 50
6.8%
+11
–   Wasp 4.0 64-bit3155+14
−14
(+18)15 − 17
(+7−9=16)
46.9%
15.0 / 32
4.6%
0
–   Halogen 9 64-bit3154+17
−17
(+17)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
7.7%
−104
–   Marvin 5.0.0 64-bit3144+19
−19
(+7)18 − 14
(+10−6=16)
56.3%
18.0 / 32
28.2%
+43
–   NirvanaChess 2.4 64-bit3132+8
−8
(−5)15.5 − 15.5
(+10−10=11)
50.0%
15.5 / 31
72.7%
−6
–   Demolito 2020-05-14 64-bit3132+17
−17
(−5)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
65.2%
−13
–   Vajolet2 2.8 64-bit3131+12
−12
(−6)17 − 15
(+12−10=10)
53.1%
17.0 / 32
73.6%
+15
–   Marvin 4.0.1 64-bit3124+68
−68
(−13)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
65.1%
+36
–   Koivisto 4.0 64-bit3120+18
−18
(−17)19 − 13
(+14−8=10)
59.4%
19.0 / 32
92.3%
+43
–   Weiss 1.3 64-bit3120+19
−19
(−17)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
91.4%
−27
–   Minic 2.53 64-bit3117+20
−20
(−20)18 − 14
(+15−11=6)
56.3%
18.0 / 32
94.3%
+24
–   Texel 1.07 64-bit3113+8
−8
(−24)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
99.6%
−37
–   Hannibal 1.7 64-bit3110+7
−7
(−27)19 − 13
(+11−5=16)
59.4%
19.0 / 32
99.9%
+27
–   Rybka 4.1 64-bit3110+6
−6
(−27)18 − 14
(+13−9=10)
56.3%
18.0 / 32
99.9%
+11
–   iCE 4.0 64-bit3109+12
−12
(−28)16 − 16
(+11−11=10)
50.0%
16.0 / 32
99.7%
−26
–   Seer 1.2.1 64-bit3091+17
−17
(−46)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
100.0%
−37
–   Protector 1.9.0 64-bit3088+7
−6
(−49)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−27
–   Senpai 2.0 64-bit3086+8
−8
(−51)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−3
–   SmarThink 1.98 64-bit3045+8
−8
(−92)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+22
–   Weiss 1.2 64-bit3040+16
−16
(−97)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+18
–   Monolith 2.01 64-bit3037+15
−15
(−100)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+28
–   FabChess 1.16 64-bit3035+16
−16
(−102)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−41
–   PeSTO 2.210 64-bit2979+13
−13
(−158)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
−27
–   Bobcat 8.0 64-bit2961+9
−9
(−176)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
−45
–   BBC 1.4 Stockfish NNUE 64-bit2958+20
−20
(−179)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
−9
–   Crafty 25.6 64-bit2955+17
−17
(−182)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+22
–   Cheng 4.39 64-bit2943+8
−8
(−194)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
−2
–   Counter 3.5 64-bit2935+18
−19
(−202)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
−49
–   Asymptote 0.8 64-bit2928+15
−15
(−209)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
−39
–   Dirty CUCUMBER 64-bit2928+13
−13
(−209)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+3
–   Spark 1.0 64-bit2926+7
−7
(−211)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
−62
–   Atlas 3.91 64-bit2923+9
−10
(−214)11 − 3
(+8−0=6)
78.6%
11.0 / 14
100.0%
−31
–   Invictus r305 64-bit2922+14
−14
(−215)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
−94
–   Spike 1.4 Leiden2920+6
−7
(−217)12.5 − 1.5
(+12−1=1)
89.3%
12.5 / 14
100.0%
+158
–   EXchess 7.97b 64-bit2917+10
−10
(−220)12.5 − 1.5
(+12−1=1)
89.3%
12.5 / 14
100.0%
+153
–   DiscoCheck 5.2.1 64-bit2913+9
−9
(−224)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
−35
–   Francesca MAD 0.29 64-bit2911+17
−17
(−226)12 − 2
(+10−0=4)
85.7%
12.0 / 14
100.0%
+37
–   Fruit Reloaded 15th ann. 64-bit2906+22
−22
(−231)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
−26

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021