CCRL Blitz
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 2'170'592 games
played by 2'550 programs

White wins: 839'954 (38.7%)
Black wins: 677'788 (31.2%)
Draws: 652'850 (30.1%)
White score: 53.7%

Engine Details

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Show each game results
RubiChess 1.5 64-bit 4CPU (3191+26
−25
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 15 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.6 64-bit 4CPU3275+17
−17
(+84)13 − 17
(+5−9=16)
43.3%
13.0 / 30
0.0%
+46
0 0 1 1 0 0 = = 1 = = 0 = = 0 = 0 = = = 1 = = 0 1 0 = = = =
–   Andscacs 0.88 64-bit 4CPU3260+17
−17
(+69)10.5 − 19.5
(+6−15=9)
35.0%
10.5 / 30
0.0%
−30
1 0 0 0 1 = 1 0 0 0 1 0 = 0 0 = 1 = 1 = 0 = = 0 0 = = 0 0 0
–   Booot 6.2 64-bit 4CPU3256+13
−13
(+65)11 − 19
(+4−12=14)
36.7%
11.0 / 30
0.0%
−15
1 0 = = = = = 0 0 0 = 0 0 0 = 1 0 = 0 = = 0 = = 1 0 0 = 1 =
–   Chiron 4 64-bit 4CPU3241+10
−9
(+50)13 − 17
(+8−12=10)
43.3%
13.0 / 30
0.0%
+5
= 0 1 0 1 = = = 0 0 0 0 0 1 0 = 0 0 = 1 1 = = 0 = 1 1 0 1 =
–   Hannibal 1.7 64-bit 4CPU3227+10
−10
(+36)20 − 10
(+12−2=16)
66.7%
20.0 / 30
0.6%
+132
1 = 1 1 = 1 = = = = 1 = 1 1 0 = = 1 1 1 = = = = = 1 = 0 1 =
–   NirvanaChess 2.4 64-bit 4CPU3222+12
−12
(+31)11 − 18
(+6−13=10)
37.9%
11.0 / 29
1.7%
−47
0 = = 1 1 = 1 = = 1 0 0 1 0 0 1 = 0 = = 0 0 0 = 0 = 0 0 0
–   Equinox 3.20 64-bit 4CPU3217+52
−53
(+26)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
18.2%
−2
= = 1 0 = = 0 0 0 = 0 1 = 0 = 1 0 = = 0 = = = = 1 = 1 0 1 =
–   Pedone 1.9 64-bit 4CPU3199+16
−17
(+8)13.5 − 16.5
(+7−10=13)
45.0%
13.5 / 30
30.5%
−23
0 0 = = = 1 = = 1 1 = 0 = 0 = 0 0 0 = = 0 = 1 0 1 0 1 = 1 =
–   Critter 1.01 64-bit 4CPU3156+16
−16
(−35)15 − 15
(+7−7=16)
50.0%
15.0 / 30
98.6%
−35
1 1 = 0 = = 1 = = 0 = 0 = 0 0 = 1 = = 0 1 = = 0 = = 1 = 1 =
–   Sting SF 9 64-bit 4CPU3153+17
−17
(−38)16 − 14
(+9−7=14)
53.3%
16.0 / 30
99.2%
−16
1 0 1 1 = = = = 0 = 0 0 1 = 1 = = 0 = 1 = 1 1 = = = 1 0 0 =
–   Stockfish 1.9.1 64-bit 4CPU3153+12
−12
(−38)15 − 15
(+8−8=14)
50.0%
15.0 / 30
99.5%
−40
1 0 0 = = = = 0 = 1 = 0 = = = 1 1 1 1 0 = 0 1 = = = = 0 1 0
–   Rodent III 0.276 64-bit 4CPU3107+58
−61
(−84)17.5 − 12.5
(+11−6=13)
58.3%
17.5 / 30
99.6%
−30
1 0 = 1 1 1 1 = = = 1 = = = 1 = 0 1 1 = 1 = = = 1 0 0 0 0 =
–   Demolito 2018-10-29 64-bit 4CPU3103+17
−17
(−88)20 − 10
(+14−4=12)
66.7%
20.0 / 30
100.0%
+17
= 1 1 = = 0 1 1 1 = = 0 1 = 1 = = 0 1 1 = 0 1 1 = = 1 = 1 1
–   Arasan 20.0 64-bit 4CPU3086+59
−62
(−105)17.5 − 12.5
(+9−4=17)
58.3%
17.5 / 30
99.9%
−59
0 1 = = = 1 1 = 1 0 1 = = = = = = = = 1 1 0 1 0 = 1 = = = =
–   Rybka 3 Human 64-bit 4CPU3071+49
−50
(−120)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+4
1 0 1 1 1 = 1 = 1 1 1 = 1 1 1 1 = 1 = = 1 0 1 0 1 0 = = = 0
–   Naum 4 64-bit 4CPU3061+10
−10
(−130)24.5 − 5.5
(+21−2=7)
81.7%
24.5 / 30
100.0%
+109
1 1 1 1 1 = 1 1 1 1 0 1 1 1 = 0 1 1 1 1 1 1 1 = = = = 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on January 18, 2020