CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Orion 0.8 64-bit#50‑51  (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
–   Halogen 10 64-bit3190+17
−18
(+53)23.5 − 26.5
(+13−16=21)
47.0%
23.5 / 50
0.0%
+34
–   Arasan 22.1 64-bit3182+15
−15
(+45)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
0.0%
−21
–   Combusken 1.4.0 64-bit3168+16
−16
(+31)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.2%
+40
–   Chiron 4 64-bit3164+7
−6
(+27)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.1%
+35
–   NirvanaChess 2.5 64-bit3164+16
−16
(+27)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.9%
−3
–   Demolito 2020-10-10 64-bit3160+16
−16
(+23)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
1.8%
−3
–   Winter 0.9 64-bit3157+15
−15
(+20)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
3.4%
+30
–   Critter 1.6a 64-bit3156+6
−6
(+19)12 − 20
(+4−12=16)
37.5%
12.0 / 32
1.4%
−55
–   Wasp 4.0 64-bit3155+14
−14
(+18)15 − 17
(+7−9=16)
46.9%
15.0 / 32
5.1%
0
–   Minic 3.02 64-bit3154+17
−17
(+17)24.5 − 25.5
(+17−18=15)
49.0%
24.5 / 50
7.4%
+10
–   Halogen 9 64-bit3153+17
−17
(+16)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
8.3%
−105
–   Marvin 5.0.0 64-bit3145+18
−18
(+8)18 − 14
(+10−6=16)
56.3%
18.0 / 32
27.2%
+44
–   Demolito 2020-05-14 64-bit3132+17
−17
(−5)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
69.3%
−13
–   NirvanaChess 2.4 64-bit3131+8
−8
(−6)15.5 − 15.5
(+10−10=11)
50.0%
15.5 / 31
76.9%
−7
–   Vajolet2 2.8 64-bit3127+12
−12
(−10)17 − 15
(+12−10=10)
53.1%
17.0 / 32
86.1%
+11
–   Marvin 4.0.1 64-bit3123+68
−68
(−14)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
66.3%
+35
–   Weiss 1.3 64-bit3119+18
−18
(−18)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
94.5%
−28
–   Koivisto 4.0 64-bit3118+17
−17
(−19)19 − 13
(+14−8=10)
59.4%
19.0 / 32
95.3%
+41
–   Minic 2.53 64-bit3116+20
−20
(−21)18 − 14
(+15−11=6)
56.3%
18.0 / 32
95.7%
+23
–   Texel 1.07 64-bit3113+8
−8
(−24)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
99.7%
−37
–   Rybka 4.1 64-bit3110+6
−6
(−27)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
+11
–   Hannibal 1.7 64-bit3109+7
−7
(−28)19 − 13
(+11−5=16)
59.4%
19.0 / 32
99.9%
+26
–   Stash 29.0 64-bit3108+20
−20
(−29)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
99.1%
0
–   iCE 4.0 64-bit3107+12
−12
(−30)16 − 16
(+11−11=10)
50.0%
16.0 / 32
99.9%
−28
–   Protector 1.9.0 64-bit3087+6
−7
(−50)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−28
–   Seer 1.2.1 64-bit3085+16
−16
(−52)16.5 − 15.5
(+5−4=23)
51.6%
16.5 / 32
100.0%
−43
–   Senpai 2.0 64-bit3085+8
−8
(−52)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−4
–   Stash 28.0 64-bit3066+20
−20
(−71)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+44
–   SmarThink 1.98 64-bit3045+7
−8
(−92)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+22
–   Weiss 1.2 64-bit3039+16
−16
(−98)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+17
–   FabChess 1.16 64-bit3033+15
−15
(−104)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−43
–   Monolith 2.01 64-bit3032+14
−14
(−105)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+23
–   Amoeba 3.3 64-bit3019+18
−19
(−118)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
−50
–   PeSTO 2.210 64-bit2978+13
−13
(−159)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
−28
–   Bobcat 8.0 64-bit2960+9
−8
(−177)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
−46
–   BBC 1.4 Stockfish NNUE 64-bit2957+20
−20
(−180)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
−10
–   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-bit2942+8
−8
(−195)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
−3
–   Counter 3.5 64-bit2934+19
−18
(−203)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
−50
–   Dirty CUCUMBER 64-bit2927+13
−13
(−210)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+2
–   Spark 1.0 64-bit2925+7
−6
(−212)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
−63
–   Asymptote 0.8 64-bit2924+15
−15
(−213)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
−43
–   Atlas 3.91 64-bit2923+9
−9
(−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 Leiden2919+7
−6
(−218)12.5 − 1.5
(+12−1=1)
89.3%
12.5 / 14
100.0%
+158
–   EXchess 7.97b 64-bit2916+10
−10
(−221)12.5 − 1.5
(+12−1=1)
89.3%
12.5 / 14
100.0%
+152
–   DiscoCheck 5.2.1 64-bit2913+8
−8
(−224)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
−35
–   Francesca MAD 0.29 64-bit2910+17
−17
(−227)12 − 2
(+10−0=4)
85.7%
12.0 / 14
100.0%
+36
–   Fruit Reloaded 15th ann. 64-bit2905+22
−22
(−232)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
−27

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021