CCRL 40/40
Downloads and Statistics
April 15, 2017
Testing summary:
Total: 704'959 games
played by 1'857 programs
97019 CPU days (X2 4600+)

White wins: 242'970 (34.5%)
Black wins: 180'635 (25.6%)
Draws: 281'354 (39.9%)
White score: 54.4%

Engine Details

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Show each game results
Matacz 1.3 (2477+27
−27
)Quote
Author: Maciej Pestka (Poland) Link: Homepage
This is one of the 3 Matacz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Movei 00.8.438 (10 10 10)2666+11
−12
(+189)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+106
0 1 0 =
–   Booot 4.14.02665+20
−20
(+188)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee Dec07 32-bit2658+25
−24
(+181)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   E.T. Chess 13.01.082648+14
−14
(+171)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+13
0 =
–   CM10th Default2631+15
−15
(+154)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+154
0 1
–   WildCat 82628+14
−14
(+151)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 1.1 32-bit2625+33
−33
(+148)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Colossus 2007d2612+23
−23
(+135)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
+2
= = 0 0 = = 0 0 0 0 1 =
–   Alaric 0702b2604+26
−26
(+127)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
0 =
–   Alfil 8.1.12599+14
−14
(+122)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−20
= 0
–   The Baron 1.8.12590+23
−23
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−43
0 =
–   Pseudo 0.7c2589+13
−13
(+112)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+112
= =
–   Hamsters 0.62588+20
−20
(+111)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+178
1 = = =
–   Booot 4.13.12586+28
−28
(+109)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
= 0
–   Zappa 1.1 32-bit2580+29
−29
(+103)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Petir 4.9999992577+16
−16
(+100)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−95
0 = 0 1 0 0
–   Frenzee 3.0 32-bit2575+22
−22
(+98)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−53
0 1 0 0 0 = = 0 1 = 0 0
–   Jonny 2.83 32-bit2575+17
−16
(+98)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Crafty 22.1 32-bit2563+28
−28
(+86)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−70
0 =
–   Cyrano 0.52563+33
−33
(+86)9 − 20
(+2−13=14)
31.0%
9.0 / 29
0.0%
−29
= = 0 0 = 0 = 0 = 0 1 0 0 0 0 = 0 0 = = 0 0 = = = = 1 = =
–   BugChess2 1.5.22561+29
−29
(+84)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−41
= = = 0 0 0 1 0 = 0
–   SOS 5.12560+14
−14
(+83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+83
0 1
–   SmarThink 0.17a2559+33
−33
(+82)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hamsters 0.52556+34
−34
(+79)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−9
= 0 0 1 0 = 0 1
–   ProDeo 1.2 Mx42556+35
−35
(+79)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Sloppy 0.1.12548+33
−33
(+71)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.1%
+60
1 1 1 0 0 0
–   Crafty 21.6 32-bit2547+34
−34
(+70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+226
= 1
–   Thinker 4.7a2544+30
−30
(+67)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Ufim 8.022541+13
−13
(+64)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+64
1 = = 0
–   Crafty 22.0 32-bit2537+34
−34
(+60)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.4%
−165
0 0 1 0
–   BugChess2 1.5.12525+34
−34
(+48)2.5 − 6.5
(+1−5=3)
27.8%
2.5 / 9
1.5%
−91
= 0 = 0 0 0 = 1 0
–   Twisted Logic 0.099x2521+33
−33
(+44)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.5%
−INF
0 0
–   Sloppy 0.1.02519+30
−30
(+42)1 − 0
(+1−0=0)
100.0%
1.0 / 1
2.4%
+INF
1
–   Twisted Logic 0.080b262519+34
−34
(+42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
3.2%
−66
0 = 1 0
–   Ufim 8.002518+32
−32
(+41)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.2%
+41
= =
–   Arasan 10.0 32-bit2518+35
−35
(+41)9 − 5
(+6−2=6)
64.3%
9.0 / 14
3.4%
+132
1 1 1 = = 1 = 0 = = 1 = 0 1
–   Colossus 2007b2511+34
−34
(+34)2 − 4
(+0−2=4)
33.3%
2.0 / 6
6.1%
−48
= 0 = = 0 =
–   Nimzo 82511+28
−28
(+34)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.5%
−122
= 0
–   AnMon 5.602511+15
−15
(+34)5 − 5
(+4−4=2)
50.0%
5.0 / 10
1.8%
+34
= 1 1 0 0 = 0 1 0 1
–   Frenzee 1.12507+33
−33
(+30)0 − 2
(+0−2=0)
0.0%
0.0 / 2
8.5%
−INF
0 0
–   Little Goliath Evolution 3.122506+18
−18
(+29)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
4.6%
−62
0 1 = 0 = = = 0 0 =
–   Shield 1.3.1 64-bit2501+25
−25
(+24)3 − 5
(+1−3=4)
37.5%
3.0 / 8
11.0%
−53
0 = = 1 0 = 0 =
–   Crafty 20.11 32-bit2501+35
−35
(+24)2 − 0
(+2−0=0)
100.0%
2.0 / 2
14.9%
+INF
1 1
–   CyberPagno 3.0 64-bit2501+23
−23
(+24)4 − 6
(+2−4=4)
40.0%
4.0 / 10
10.1%
−43
0 = 1 0 0 1 0 = = =
–   Twisted Logic 20080404x2494+26
−26
(+17)0 − 2
(+0−2=0)
0.0%
0.0 / 2
19.2%
−INF
0 0
–   Booot 4.12.02482+35
−35
(+5)1 − 1
(+0−0=2)
50.0%
1.0 / 2
42.0%
+5
= =
–   SpiderChess 0706032480+23
−23
(+3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
43.6%
+159
1 =
–   Pepito 1.59 32-bit2479+24
−24
(+2)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
45.9%
+33
0 1 0 = = = 0 1 1 0 0 0 = = 1 = 1 0 = 1 1 0 0 1 1 1 0 1 1 = = 1
–   Anatoli 0.35k2479+16
−16
(+2)2 − 1
(+1−0=2)
66.7%
2.0 / 3
47.5%
+84
= = 1
–   pikoSzachy 4.12473+29
−29
(−4)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
58.8%
+37
= 0 1 1 = 0 = 0 1 1
–   Amyan 1.5972471+21
−21
(−6)2 − 0
(+2−0=0)
100.0%
2.0 / 2
64.4%
+INF
1 1
–   Trace 1.37a2467+19
−19
(−10)7 − 1
(+6−0=2)
87.5%
7.0 / 8
73.0%
+275
1 = 1 = 1 1 1 1
–   Gogobello 1.0 64-bit2462+25
−25
(−15)6 − 4
(+3−1=6)
60.0%
6.0 / 10
78.7%
+36
= = 0 = 1 = 1 1 = =
–   Booot 4.11.12456+33
−34
(−21)2 − 2
(+1−1=2)
50.0%
2.0 / 4
83.9%
−31
= 1 = 0
–   Twisted Logic 20071202x2456+27
−27
(−21)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
86.2%
−72
= 0 0 = = 1
–   Cyrano 0.32448+34
−34
(−29)3 − 3
(+2−2=2)
50.0%
3.0 / 6
90.8%
−29
1 1 = 0 = 0
–   Arasan 10.12446+29
−29
(−31)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.0%
+125
= 1
–   K2 0.792436+29
−29
(−41)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
98.0%
−83
0 = 1 0 = = 0 1
–   Twisted Logic 200709152435+35
−36
(−42)6 − 5
(+4−3=4)
54.5%
6.0 / 11
97.1%
−6
0 1 = = 1 1 0 0 1 = =
–   Typhoon 1.00-3482434+34
−34
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.4%
−199
= 0
–   Critter 0.382433+32
−32
(−44)15 − 11
(+11−7=8)
57.7%
15.0 / 26
98.3%
+7
1 1 = 1 = 1 0 1 = 0 0 = = = 1 = 1 0 1 0 0 = 1 1 0 1
–   Snitch 1.6.2 32-bit2431+24
−24
(−46)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.4%
−46
1 0
–   TJchess 1.3 64-bit2430+26
−26
(−47)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.2%
−47
1 0 1 0
–   Homer 2.012427+20
−20
(−50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−50
0 1
–   DanaSah 3.632426+27
−27
(−51)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.6%
−51
1 1 = = 0 1 0 0
–   PostModernist 10162424+22
−22
(−53)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.9%
+92
0 1 1 1 1 0
–   Kiwi 0.6d 32-bit2411+20
−20
(−66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
1 =
–   Diablo 0.5.12407+18
−18
(−70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+72
= 1
–   Hermann 2.02407+29
−29
(−70)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
+2
0 1 0 1 1 0 0 1 = 1 = 1 = 1
–   RomiChess P3k 32-bit2404+19
−19
(−73)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+76
1 = 1 =
–   Gaia 3.5 32-bit2398+23
−23
(−79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−235
0 =
–   Delphil 1.82396+28
−28
(−81)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+204
1 = = 1 1 1 1 1
–   Gosu 0.162387+20
−20
(−90)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+66
1 =
–   Comet B682385+21
−21
(−92)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+190
= 1 1 1
–   Amateur 2.822384+21
−21
(−93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+63
= 1
–   Hamsters 0.22378+33
−33
(−99)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−3
1 1 = 0
–   Alfil 7.62374+33
−33
(−103)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+53
= 1
–   Pupsi 0.192362+34
−34
(−115)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+179
1 1 = 1
–   Waxman 20152351+24
−24
(−126)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−25
1 0 1 1 = = 1 = 0 1
–   Tytan 9.32 32-bit2343+28
−28
(−134)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−134
= =
–   Aice 0.99.22333+21
−21
(−144)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−1
1 =
–   Ant 2006-F2299+24
−24
(−178)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Matacz 1.3
played with current
participants of this list
Represented by
1-2-CPU    147Matacz 1.4
32-bit    119Matacz 1.4
32-bit 1-2-CPU    119Matacz 1.4
32-bit single-CPU    119Matacz 1.4
All    147Matacz 1.4
Free    147Matacz 1.4
Free 1-2-CPU    147Matacz 1.4
Free 32-bit    119Matacz 1.4
Free 32-bit 1-2-CPU    119Matacz 1.4
Free 32-bit single-CPU    119Matacz 1.4
Free single-CPU    147Matacz 1.4
Single-CPU    147Matacz 1.4

Created in 2005-2013 by CCRL team
Last games added on April 15, 2017