CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
RubiChess 0.9 64-bit (2505+19
−19
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 25 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gaviota 1.0 64-bit2871+7
−8
(+366)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess Tiger 2007.12713+7
−7
(+208)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pirarucu 2.2.2 64-bit2675+17
−18
(+170)5 − 35
(+0−30=10)
12.5%
5.0 / 40
0.0%
−116
–   Counter 2.8 64-bit2643+21
−21
(+138)15 − 25
(+11−21=8)
37.5%
15.0 / 40
0.0%
+44
–   Cyrano 0.6b17 64-bit2641+8
−8
(+136)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+105
–   K2 0.872587+17
−17
(+82)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Brutus 8.05 64-bit2561+9
−9
(+56)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+23
–   Ufim 8.022541+7
−6
(+36)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
0.0%
−26
–   Leela Chess 0.10 w323 64-bit2538+23
−22
(+33)22 − 10
(+16−4=12)
68.8%
22.0 / 32
1.2%
+153
–   AnMon 5.752538+7
−7
(+33)13 − 18
(+7−12=12)
41.9%
13.0 / 31
0.1%
−19
–   Fridolin 2.00 64-bit2538+12
−11
(+33)13.5 − 17.5
(+10−14=7)
43.5%
13.5 / 31
0.1%
−15
–   Hermann 2.8 64-bit2532+8
−8
(+27)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.5%
−4
–   Orion 0.5 64-bit2514+12
−12
(+9)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
21.4%
+19
–   Coiled 0.4 64-bit2509+15
−15
(+4)16 − 16
(+12−12=8)
50.0%
16.0 / 32
36.3%
+4
–   Yace 0.99.872503+7
−7
(−2)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
57.5%
+29
–   Little Goliath Evolution 3.122503+6
−7
(−2)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
56.7%
+75
–   Bagatur 1.5e 64-bit2485+19
−19
(−20)19 − 13
(+15−9=8)
59.4%
19.0 / 32
92.8%
+46
–   BBChess 1.3b 64-bit2481+11
−12
(−24)19 − 12
(+13−6=12)
61.3%
19.0 / 31
98.3%
+49
–   Topple 0.2.1 64-bit2472+16
−15
(−33)21 − 11
(+18−8=6)
65.6%
21.0 / 32
99.6%
+87
–   Cerebro 3.03d2471+8
−8
(−34)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−25
–   Dorky 4.6 64-bit2468+22
−22
(−37)10 − 9
(+6−5=8)
52.6%
10.0 / 19
99.4%
−19
–   Anatoli 0.35k2455+13
−13
(−50)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
100.0%
−67
–   LittleThought 1.052 64-bit2454+9
−9
(−51)45.5 − 36.5
(+30−21=31)
55.5%
45.5 / 82
100.0%
−17
–   Matacz 1.42445+8
−8
(−60)28.5 − 21.5
(+20−13=17)
57.0%
28.5 / 50
100.0%
−11
–   SpiderChess 0706032440+7
−7
(−65)23 − 25
(+12−14=22)
47.9%
23.0 / 48
100.0%
−76
–   MadChess 2.2 64-bit2439+12
−12
(−66)30 − 19
(+21−10=18)
61.2%
30.0 / 49
100.0%
+6
–   Bumblebee 1.0 64-bit2435+18
−18
(−70)23 − 24
(+15−16=16)
48.9%
23.0 / 47
100.0%
−75
–   Delphil 3.2 64-bit2432+14
−14
(−73)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
+23
–   Terra 3.42369+10
−10
(−136)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−166
–   Amundsen 0.802328+17
−17
(−177)32.5 − 7.5
(+29−4=7)
81.3%
32.5 / 40
100.0%
+69
–   Galjoen 0.38 64-bit2319+20
−19
(−186)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021