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 1.4 64-bit 4CPU (3135+25
−25
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 25 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 2.1 64-bit 4CPU3287+19
−19
(+152)7.5 − 22.5
(+0−15=15)
25.0%
7.5 / 30
0.0%
0
–   Pedone 1.9 64-bit 4CPU3195+16
−17
(+60)11 − 14
(+6−9=10)
44.0%
11.0 / 25
0.0%
+19
–   Wasp 3.75 64-bit 4CPU3189+13
−13
(+54)30.5 − 37.5
(+15−22=31)
44.9%
30.5 / 68
0.0%
+24
–   Vajolet2 2.6.1 64-bit 4CPU3184+15
−15
(+49)10.5 − 14.5
(+5−9=11)
42.0%
10.5 / 25
0.0%
−1
–   Nemorino 5.00 64-bit 4CPU3179+11
−11
(+44)10 − 16
(+2−8=16)
38.5%
10.0 / 26
0.1%
−23
–   Senpai 2.0 64-bit 4CPU3176+10
−10
(+41)12 − 14
(+4−6=16)
46.2%
12.0 / 26
0.1%
+19
–   Wasp 3.60 64-bit 4CPU3155+18
−18
(+20)11.5 − 14.5
(+4−7=15)
44.2%
11.5 / 26
9.7%
−10
–   Naum 4.6 64-bit 4CPU3149+10
−9
(+14)10 − 16
(+5−11=10)
38.5%
10.0 / 26
15.4%
−60
–   Protector 1.9.0 64-bit 4CPU3129+8
−8
(−6)15 − 13
(+9−7=12)
53.6%
15.0 / 28
67.3%
+15
–   Defenchess 1.1f 64-bit 4CPU3118+14
−14
(−17)12 − 14
(+3−5=18)
46.2%
12.0 / 26
88.1%
−38
–   ChessBrainVB 3.70 4CPU3116+17
−17
(−19)15.5 − 10.5
(+11−6=9)
59.6%
15.5 / 26
89.0%
+48
–   Demolito 2018-10-29 64-bit 4CPU3104+16
−16
(−31)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
98.2%
−21
–   Pirarucu 2.9.5 64-bit 4CPU3095+17
−17
(−40)30 − 23
(+13−6=34)
56.6%
30.0 / 53
99.7%
−3
–   Rodent III 0.273 64-bit 4CPU3090+17
−16
(−45)16.5 − 11.5
(+9−4=15)
58.9%
16.5 / 28
99.9%
+9
–   iCE 3.0 64-bit3080+7
−7
(−55)17 − 11
(+11−5=12)
60.7%
17.0 / 28
100.0%
+12
–   Crafty 25.2 64-bit 4CPU3052+15
−15
(−83)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
–   Amoeba 3.0 64-bit 4CPU3049+16
−16
(−86)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−243
–   Marvin 3.4.0 64-bit 4CPU3049+16
−16
(−86)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+56
–   SmarThink 1.98 64-bit3044+8
−7
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+66
–   Spike 1.4 Leiden 4CPU3039+8
−9
(−96)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−126
–   Spark 1.0 64-bit 4CPU3026+8
−8
(−109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−109

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