CCRL Blitz
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 2'375'566 games
played by 2'806 programs

White wins: 914'963 (38.5%)
Black wins: 735'833 (31.0%)
Draws: 724'770 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Matacz 1.1 (2399+21
−21
)Quote
Author: Maciej Pestka (Poland) Link: Homepage
This is one of the 3 Matacz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 4.14.02611+21
−21
(+212)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
+9
–   BugChess2 1.6.2 64-bit2594+21
−21
(+195)12 − 20
(+10−18=4)
37.5%
12.0 / 32
0.0%
+95
–   BugChess2 1.5.22547+14
−14
(+148)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−51
–   Ufim 8.022540+6
−7
(+141)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
+29
–   Trace 1.362501+26
−26
(+102)6.5 − 23.5
(+2−19=9)
21.7%
6.5 / 30
0.0%
−97
–   Cerebro 3.03d2470+8
−8
(+71)9.5 − 16.5
(+8−15=3)
36.5%
9.5 / 26
0.0%
−37
–   SpiderChess 0706032439+7
−7
(+40)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−55
–   Abrok 5.02432+8
−8
(+33)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.2%
−147
–   Delphil 1.9c2413+14
−14
(+14)16 − 16
(+14−14=4)
50.0%
16.0 / 32
13.0%
+12
–   Kiwi 0.6d 32-bit2413+16
−16
(+14)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
14.1%
0
–   Delphil 1.82410+16
−16
(+11)11 − 13
(+7−9=8)
45.8%
11.0 / 24
18.5%
−16
–   RomiChess P3k 64-bit2408+10
−10
(+9)13 − 19
(+9−15=8)
40.6%
13.0 / 32
21.6%
−53
–   Gaia 3.5 32-bit2393+16
−16
(−6)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
66.1%
−60
–   Hermann 2.02383+20
−20
(−16)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
86.5%
−4
–   Gosu 0.162381+8
−8
(−18)15.5 − 15.5
(+13−13=5)
50.0%
15.5 / 31
94.0%
−18
–   Comet B682377+9
−9
(−22)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
97.2%
+53
–   Der Bringer 1.92373+8
−8
(−26)20 − 12
(+13−5=14)
62.5%
20.0 / 32
99.0%
+53
–   Djinn 0.925x2372+9
−9
(−27)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
99.2%
+42
–   Muse 0.899b2370+9
−9
(−29)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.4%
−113
–   RomiChess P3kLD2367+22
−22
(−32)14 − 10
(+11−7=6)
58.3%
14.0 / 24
98.1%
+24
–   Homer 2.012356+9
−9
(−43)16.5 − 14.5
(+12−10=9)
53.2%
16.5 / 31
100.0%
−22
–   Arion 1.72332+7
−7
(−67)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+194
–   Cheese 1.22330+14
−14
(−69)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−49
–   Asterisk 0.62306+10
−10
(−93)22 − 12
(+17−7=10)
64.7%
22.0 / 34
100.0%
+7
–   Cheese 1.1b2296+26
−26
(−103)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−51
–   Homer 1.1b32288+31
−32
(−111)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+33
–   Popochin 3.22274+8
−8
(−125)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+56
–   Natwarlal 0.142260+8
−7
(−139)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+25
–   Sage 2.2a2236+26
−26
(−163)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+245
–   Anechka 0.082233+8
−8
(−166)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+94
–   Atlas 2.202192+12
−12
(−207)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+3
–   LittleThought 0.972182+40
−40
(−217)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
−70
–   BlackBishop 0.982162+18
−18
(−237)26 − 6
(+23−3=6)
81.3%
26.0 / 32
100.0%
+9
–   Wing 2.0a2100+9
−9
(−299)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
−88
–   Gibbon 2.01b2017+39
−39
(−382)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   Alex 1.781807+41
−42
(−592)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020