CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

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Sabrina 3.0.25 64-bit#509‑510  (1402+31
−31
)Quote
Author: Stefano Gemma (Italy)
This is one of the 2 Sabrina versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Storm 0.61611+11
−11
(+209)9.5 − 20.5
(+7−18=5)
31.7%
9.5 / 30
0.0%
+68
0 0 0 = 0 = = 0 1 0 1 1 1 0 0 0 0 0 0 0 1 0 = 0 0 0 = 0 1 1
–   Rainman 0.7.51598+15
−15
(+196)9.5 − 20.5
(+3−14=13)
31.7%
9.5 / 30
0.0%
+82
0 = = = = 0 = 0 1 = 0 0 0 = = = 0 = 0 0 0 0 1 = = 1 0 0 = 0
–   VanillaChess 2.6g1561+22
−22
(+159)5.5 − 23.5
(+1−19=9)
19.0%
5.5 / 29
0.0%
−55
= = 0 = 0 = = 0 0 = 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 1 = 0 0
–   Hokus-Pokus 0.6.31542+21
−21
(+140)9 − 21
(+5−17=8)
30.0%
9.0 / 30
0.0%
−1
0 0 = = 1 = = 0 0 0 1 0 0 0 1 0 1 0 = = = 0 0 0 0 0 = 1 0 0
–   Piranha 0.51482+11
−11
(+80)11 − 18
(+9−16=4)
37.9%
11.0 / 29
0.0%
−17
= 0 0 0 1 0 0 1 1 0 0 = 0 0 0 1 1 0 = 1 0 = 1 0 0 0 1 0 1
–   Nero 6.11429+15
−15
(+27)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
6.9%
−5
1 = 0 1 = 0 1 0 = = = 1 = = = 0 = 0 = 1 = = = = = 0 1 0 0 0
–   Joanna 2002 1.061398+92
−92
(−4)14.5 − 14.5
(+4−4=21)
50.0%
14.5 / 29
54.0%
0
= = 1 = = = = = 0 = 0 = = = = = 0 = 1 0 1 = = = = = = 1 =
–   Tony's Chess 0.021388+15
−15
(−14)13.5 − 16.5
(+12−15=3)
45.0%
13.5 / 30
78.1%
−53
0 = 0 1 = 0 0 0 0 1 1 1 0 1 0 1 1 0 1 = 0 0 0 1 0 1 0 0 1 1
–   Ozwald 0.431324+18
−18
(−78)15.5 − 13.5
(+12−10=7)
53.4%
15.5 / 29
100.0%
−52
1 0 1 1 0 = 0 0 1 1 = 0 1 1 1 0 1 = 1 = 1 0 = 1 = 0 0 = 0
–   Tikov 0.6.31236+17
−17
(−166)22.5 − 7.5
(+17−2=11)
75.0%
22.5 / 30
100.0%
−1
1 = = 1 1 1 = 1 = 1 1 = 1 = = = = 1 1 1 1 1 1 0 = = 1 1 1 0
–   Pierre 1.71220+20
−20
(−182)25.5 − 2.5
(+23−0=5)
91.1%
25.5 / 28
100.0%
+167
1 1 1 1 1 1 1 1 1 = = 1 1 1 1 = 1 = 1 1 1 1 1 1 1 = 1 1
–   Gringo 1.4.9b1216+17
−17
(−186)15 − 4
(+14−3=2)
78.9%
15.0 / 19
100.0%
+53
= 1 1 1 1 1 1 1 1 1 1 0 1 = 1 0 1 1 0
–   Usurpator II1117+22
−22
(−285)24.5 − 5.5
(+19−0=11)
81.7%
24.5 / 30
100.0%
−70
1 1 1 = = = 1 = 1 1 = = 1 1 = = 1 = 1 1 1 1 1 = 1 = 1 1 1 1
–   Soberango 0.10.31091+20
−16
(−311)25 − 5
(+21−1=8)
83.3%
25.0 / 30
100.0%
−64
1 = 1 1 1 1 1 1 1 = 1 = = 1 = = 1 1 = 1 1 = 1 1 1 1 0 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Sabrina 3.0.25 64-bit
played with current
participants of this list
Represented by
1-2-CPU#5001382344itself
All#5011380344itself
Free#4891382344itself
Free 1-2-CPU#4871382344itself
Free single-CPU#4871382344itself
Single-CPU#5001382344itself

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018