CCRL 40/40
Downloads and Statistics
July 22, 2017
Testing summary:
Total: 727'811 games
played by 1'904 programs
99761 CPU days (X2 4600+)

White wins: 250'438 (34.4%)
Black wins: 186'059 (25.6%)
Draws: 291'314 (40.0%)
White score: 54.4%

Engine Details

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Show each game results
Matacz 1.3#159  (2480+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)2667+12
−11
(+187)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+104
= 0 0 1
–   Booot 4.14.02666+20
−20
(+186)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee Dec07 32-bit2659+24
−25
(+179)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   E.T. Chess 13.01.082648+14
−14
(+168)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+10
= 0
–   CM10th Default2632+15
−15
(+152)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+152
0 1
–   WildCat 82628+14
−14
(+148)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 1.1 32-bit2626+32
−33
(+146)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Colossus 2007d2613+23
−23
(+133)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
0
1 0 0 = 0 0 = = 0 0 = =
–   Alaric 0702b2605+26
−26
(+125)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−31
0 =
–   Alfil 8.1.12600+14
−14
(+120)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−22
0 =
–   The Baron 1.8.12591+23
−23
(+111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−45
= 0
–   Pseudo 0.7c2590+13
−13
(+110)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+110
= =
–   Hamsters 0.62589+20
−20
(+109)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+176
= = 1 =
–   Booot 4.13.12587+28
−28
(+107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−49
0 =
–   Zappa 1.1 32-bit2581+29
−29
(+101)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Petir 4.9999992577+16
−16
(+97)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−98
0 0 0 = 1 0
–   Frenzee 3.0 32-bit2576+22
−22
(+96)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−55
= 0 1 0 0 = 0 0 0 0 1 =
–   Jonny 2.83 32-bit2576+17
−17
(+96)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cyrano 0.52564+33
−33
(+84)9 − 20
(+2−13=14)
31.0%
9.0 / 29
0.0%
−31
= = 0 0 = 0 = 0 = 0 1 0 0 0 0 = 0 0 = = 0 0 = = = = 1 = =
–   Crafty 22.1 32-bit2564+28
−28
(+84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−72
= 0
–   BugChess2 1.5.22562+29
−29
(+82)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−43
= 0 0 0 0 1 = = = 0
–   SOS 5.12561+14
−14
(+81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+81
0 1
–   SmarThink 0.17a2560+33
−34
(+80)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hamsters 0.52557+34
−34
(+77)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−11
0 0 1 = 0 0 1 =
–   ProDeo 1.2 Mx42556+35
−35
(+76)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Sloppy 0.1.12549+33
−33
(+69)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.1%
+58
0 0 1 0 1 1
–   Crafty 21.6 32-bit2548+34
−34
(+68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+224
= 1
–   Thinker 4.7a2544+30
−30
(+64)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Ufim 8.022541+13
−13
(+61)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+61
= = 1 0
–   Crafty 22.0 32-bit2538+34
−34
(+58)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.5%
−167
1 0 0 0
–   BugChess2 1.5.12525+34
−34
(+45)2.5 − 6.5
(+1−5=3)
27.8%
2.5 / 9
1.9%
−94
1 0 0 = 0 = 0 = 0
–   Twisted Logic 0.099x2521+33
−33
(+41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
3.1%
−INF
0 0
–   Twisted Logic 0.080b262520+34
−34
(+40)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
3.7%
−68
1 0 = 0
–   Sloppy 0.1.02520+30
−30
(+40)1 − 0
(+1−0=0)
100.0%
1.0 / 1
2.9%
+INF
1
–   Arasan 10.0 32-bit2519+36
−35
(+39)9 − 5
(+6−2=6)
64.3%
9.0 / 14
4.0%
+131
= 0 = 1 1 1 1 0 = 1 = 1 = =
–   Ufim 8.002518+32
−32
(+38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.9%
+38
= =
–   Nimzo 82512+28
−28
(+32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
5.4%
−124
0 =
–   Colossus 2007b2512+34
−34
(+32)2 − 4
(+0−2=4)
33.3%
2.0 / 6
7.1%
−50
= 0 = = = 0
–   AnMon 5.602512+15
−15
(+32)5 − 5
(+4−4=2)
50.0%
5.0 / 10
2.2%
+32
0 1 1 = 0 1 1 = 0 0
–   Frenzee 1.12508+33
−33
(+28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
9.8%
−INF
0 0
–   Little Goliath Evolution 3.122506+18
−18
(+26)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
5.7%
−65
0 = 0 = = = 1 0 = 0
–   Crafty 20.11 32-bit2502+35
−35
(+22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
16.8%
+INF
1 1
–   CyberPagno 3.0 64-bit2501+22
−22
(+21)4 − 6
(+2−4=4)
40.0%
4.0 / 10
11.8%
−46
1 0 0 1 0 = 0 = = =
–   Shield 1.3.1 64-bit2501+23
−23
(+21)3 − 5
(+1−3=4)
37.5%
3.0 / 8
12.3%
−56
= 1 0 = 0 = 0 =
–   Twisted Logic 20080404x2495+26
−26
(+15)0 − 2
(+0−2=0)
0.0%
0.0 / 2
22.1%
−INF
0 0
–   Booot 4.12.02483+35
−35
(+3)1 − 1
(+0−0=2)
50.0%
1.0 / 2
45.6%
+3
= =
–   SpiderChess 0706032481+23
−23
(+1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
48.2%
+157
= 1
–   Pepito 1.59 32-bit2480+24
−24
(0)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
50.4%
+31
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+17
−17
(−1)2 − 1
(+1−0=2)
66.7%
2.0 / 3
52.8%
+81
= = 1
–   pikoSzachy 4.12474+29
−29
(−6)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
63.0%
+35
= 0 = 0 1 1 1 1 = 0
–   Amyan 1.5972472+21
−21
(−8)2 − 0
(+2−0=0)
100.0%
2.0 / 2
69.3%
+INF
1 1
–   Schooner 1.7.0 64-bit2469+29
−29
(−11)6 − 4
(+5−3=2)
60.0%
6.0 / 10
71.4%
+58
1 0 0 1 1 = 1 = 1 0
–   Trace 1.37a2468+19
−19
(−12)7 − 1
(+6−0=2)
87.5%
7.0 / 8
77.3%
+273
1 1 = = 1 1 1 1
–   Gogobello 1.0 64-bit2463+25
−25
(−17)6 − 4
(+3−1=6)
60.0%
6.0 / 10
82.2%
+34
1 = 1 1 = = = = 0 =
–   Twisted Logic 20071202x2457+26
−27
(−23)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
88.6%
−74
0 = = 0 1 =
–   Booot 4.11.12457+33
−34
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.3%
−33
= 0 1 =
–   Bagatur 1.4e 64-bit2450+30
−30
(−30)6 − 4
(+6−4=0)
60.0%
6.0 / 10
93.4%
+56
0 1 1 1 0 1 1 0 0 1
–   Cyrano 0.32449+34
−34
(−31)3 − 3
(+2−2=2)
50.0%
3.0 / 6
92.4%
−31
0 = 1 1 = 0
–   Arasan 10.12447+29
−29
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
95.2%
+123
= 1
–   K2 0.792437+29
−29
(−43)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
98.5%
−85
0 = 1 0 0 1 = =
–   Typhoon 1.00-3482435+34
−34
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.0%
−201
= 0
–   Twisted Logic 200709152435+36
−36
(−45)6 − 5
(+4−3=4)
54.5%
6.0 / 11
97.8%
−9
0 1 = = 0 1 = = 0 1 1
–   Critter 0.382434+32
−32
(−46)15 − 11
(+11−7=8)
57.7%
15.0 / 26
98.8%
+5
1 1 = 1 = 1 0 1 = 0 0 = = = 1 = 1 0 1 0 0 = 1 1 0 1
–   TJchess 1.3 64-bit2432+24
−24
(−48)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.6%
−48
1 0 1 0
–   Snitch 1.6.2 32-bit2432+24
−24
(−48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.6%
−48
1 0
–   Homer 2.012428+21
−21
(−52)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−52
1 0
–   PostModernist 10162428+21
−21
(−52)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.9%
+93
1 1 1 0 0 1
–   DanaSah 3.632427+27
−27
(−53)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.8%
−53
1 1 0 1 = = 0 0
–   Kiwi 0.6d 32-bit2412+20
−20
(−68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
1 =
–   Diablo 0.5.12408+18
−18
(−72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+70
1 =
–   Hermann 2.02408+29
−29
(−72)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
0
= 1 1 0 1 0 1 1 0 0 1 = 1 =
–   Jumbo 0.4.34 64-bit2406+30
−30
(−74)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
0
1 0 0 = 1 1 0 1 = 1
–   RomiChess P3k 32-bit2405+19
−19
(−75)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+74
1 = = 1
–   Gaia 3.5 32-bit2400+23
−23
(−80)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−236
0 =
–   Delphil 1.82397+28
−28
(−83)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+202
1 1 1 1 = = 1 1
–   Gosu 0.162387+20
−20
(−93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+63
1 =
–   Comet B682386+21
−21
(−94)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+188
1 = 1 1
–   Amateur 2.822385+21
−21
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
1 =
–   Hamsters 0.22379+33
−33
(−101)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−5
= 0 1 1
–   Alfil 7.62375+33
−33
(−105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
1 =
–   Pupsi 0.192363+34
−34
(−117)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+178
= 1 1 1
–   Waxman 20152353+24
−24
(−127)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−26
1 0 1 1 = = 1 = 0 1
–   Tytan 9.32 32-bit2344+28
−28
(−136)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−136
= =
–   Aice 0.99.22332+20
−21
(−148)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−5
= 1
–   Ant 2006-F2298+24
−24
(−182)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    157Matacz 1.4
32-bit    119Matacz 1.4
32-bit 1-2-CPU    119Matacz 1.4
32-bit single-CPU    119Matacz 1.4
All    157Matacz 1.4
Free    157Matacz 1.4
Free 1-2-CPU    157Matacz 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    157Matacz 1.4
Single-CPU    157Matacz 1.4

Created in 2005-2013 by CCRL team
Last games added on July 22, 2017