CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
RubiChess 0.7 64-bit (2308+24
−23
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 25 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Teki 1 64-bit2405+18
−18
(+97)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
−63
–   KnightDreamer 3.32393+11
−10
(+85)16 − 19
(+11−14=10)
45.7%
16.0 / 35
0.0%
+53
–   Dimitri 3.932351+24
−24
(+43)13.5 − 16.5
(+12−15=3)
45.0%
13.5 / 30
0.5%
+2
–   Barbarossa 0.4.0 64-bit2316+12
−12
(+8)21.5 − 13.5
(+17−9=9)
61.4%
21.5 / 35
27.3%
+89
–   Joker 1.1.142301+12
−12
(−7)19.5 − 15.5
(+17−13=5)
55.7%
19.5 / 35
71.1%
+37
–   Popochin 4.0 64-bit2294+18
−18
(−14)14 − 18
(+9−13=10)
43.8%
14.0 / 32
83.2%
−55
–   Fischerle 0.9.80 SE 64-bit2277+15
−15
(−31)21.5 − 13.5
(+17−9=9)
61.4%
21.5 / 35
98.8%
+48
–   KMTChess 1.2.1 64-bit2258+17
−17
(−50)24.5 − 10.5
(+20−6=9)
70.0%
24.5 / 35
100.0%
+93
–   Butcher 1.64 64-bit2253+19
−19
(−55)13 − 15
(+9−11=8)
46.4%
13.0 / 28
100.0%
−79
–   Napoleon 1.8 64-bit2252+14
−14
(−56)19 − 16
(+16−13=6)
54.3%
19.0 / 35
100.0%
−26
–   FireFly 2.7.2 64-bit2250+14
−14
(−58)19 − 16
(+13−10=12)
54.3%
19.0 / 35
100.0%
−29
–   Drosophila 1.4 64-bit2238+25
−25
(−70)18 − 17
(+13−12=10)
51.4%
18.0 / 35
100.0%
−58
–   Isa 2.0.61 64-bit2236+18
−18
(−72)22.5 − 12.5
(+19−9=7)
64.3%
22.5 / 35
100.0%
+33
–   Robocide 20170718 64-bit2234+14
−14
(−74)22.5 − 12.5
(+18−8=9)
64.3%
22.5 / 35
100.0%
+25
–   Joker2 0.7.7 64-bit2221+16
−16
(−87)22 − 13
(+15−6=14)
62.9%
22.0 / 35
100.0%
−5
–   Adam 3.32220+10
−9
(−88)21 − 14
(+17−10=8)
60.0%
21.0 / 35
100.0%
−16
–   CT800 1.20 64-bit2215+17
−17
(−93)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+269
–   Beowulf 2.4a 32-bit2204+10
−10
(−104)18 − 17
(+14−13=8)
51.4%
18.0 / 35
100.0%
−93
–   Uralochka 1.1b2188+11
−11
(−120)24.5 − 10.5
(+20−6=9)
70.0%
24.5 / 35
100.0%
+22
–   Baislicka 1.0 64-bit2178+14
−14
(−130)22 − 13
(+19−10=6)
62.9%
22.0 / 35
100.0%
−38

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021