CCRL Blitz
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 2'366'525 games
played by 2'795 programs

White wins: 911'830 (38.5%)
Black wins: 733'599 (31.0%)
Draws: 721'096 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Scorpio 2.0 32-bit 4CPU (2730+20
−20
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 22 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit 4CPU3044+11
−10
(+314)6 − 43
(+1−38=10)
12.2%
6.0 / 49
0.0%
+13
–   Naum 3 64-bit 4CPU2987+12
−12
(+257)19 − 81
(+8−70=22)
19.0%
19.0 / 100
0.0%
+21
–   Rybka 2.3.2a 64-bit2977+8
−8
(+247)8.5 − 41.5
(+2−35=13)
17.0%
8.5 / 50
0.0%
+2
–   Zappa Mexico II 64-bit 4CPU2972+7
−7
(+242)10 − 40
(+4−34=12)
20.0%
10.0 / 50
0.0%
+18
–   Zappa Mexico 64-bit 4CPU2946+8
−8
(+216)27.5 − 71.5
(+14−58=27)
27.8%
27.5 / 99
0.0%
+56
–   Deep Shredder 11 64-bit 4CPU2932+9
−9
(+202)8 − 39
(+3−34=10)
17.0%
8.0 / 47
0.0%
−51
–   Hiarcs 11.2 4CPU2914+13
−13
(+184)12 − 38
(+4−30=16)
24.0%
12.0 / 50
0.0%
+6
–   Naum 2.2 64-bit 4CPU2908+13
−13
(+178)16 − 33
(+10−27=12)
32.7%
16.0 / 49
0.0%
+54
–   Toga II 1.4 beta5c 4CPU2904+9
−9
(+174)11 − 39
(+4−32=14)
22.0%
11.0 / 50
0.0%
−25
–   Toga II 1.4.1SE 4CPU2900+11
−11
(+170)8.5 − 21.5
(+4−17=9)
28.3%
8.5 / 30
0.0%
+18
–   Loop M1-T 64-bit 4CPU2881+8
−8
(+151)12 − 35
(+3−26=18)
25.5%
12.0 / 47
0.0%
−9
–   Glaurung 2.0.1 64-bit 4CPU2861+13
−13
(+131)13.5 − 34.5
(+9−30=9)
28.1%
13.5 / 48
0.0%
−39
–   Bright 0.3a 4CPU2853+14
−14
(+123)12.5 − 36.5
(+7−31=11)
25.5%
12.5 / 49
0.0%
−57
–   Bright 0.2c 4CPU2813+17
−17
(+83)16 − 34
(+9−27=14)
32.0%
16.0 / 50
0.0%
−44
–   Zappa Mexico 64-bit2810+16
−16
(+80)19.5 − 30.5
(+12−23=15)
39.0%
19.5 / 50
0.0%
+4
–   Naum 2.2 64-bit2783+21
−21
(+53)21 − 28
(+9−16=24)
42.9%
21.0 / 49
0.0%
+12
–   Scorpio 2.1 64-bit 4CPU2723+17
−17
(−7)49.5 − 49.5
(+27−27=45)
50.0%
49.5 / 99
72.7%
−7
–   Pharaon 3.5.1 4CPU2674+23
−24
(−56)22 − 17
(+15−10=14)
56.4%
22.0 / 39
100.0%
−12

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 12, 2020