CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Matacz 1.3 (2477+25
−25
)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
−11
(+189)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+106
= 0 1 0
–   Booot 4.14.02666+20
−20
(+189)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee Dec07 32-bit2659+25
−24
(+182)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   E.T. Chess 13.01.082649+13
−13
(+172)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+14
= 0
–   CM10th Default2630+15
−14
(+153)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+153
1 0
–   WildCat 82628+13
−13
(+151)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 1.1 32-bit2626+33
−33
(+149)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Colossus 2007d2613+23
−23
(+136)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
+3
0 0 = = 0 0 0 0 = 1 = =
–   Alaric 0702b2605+26
−26
(+128)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−28
= 0
–   Alfil 8.1.12600+14
−14
(+123)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−19
0 =
–   Pseudo 0.7c2591+13
−13
(+114)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+114
= =
–   The Baron 1.8.12591+23
−23
(+114)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
= 0
–   Hamsters 0.62589+20
−20
(+112)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+179
= = 1 =
–   Booot 4.13.12587+28
−28
(+110)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−46
= 0
–   Zappa 1.1 32-bit2581+29
−29
(+104)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Petir 4.9999992579+16
−15
(+102)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−93
0 0 1 = 0 0
–   Frenzee 3.0 32-bit2577+22
−22
(+100)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−51
0 1 0 = = 0 0 = 0 1 0 0
–   Jonny 2.83 32-bit2576+17
−17
(+99)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cyrano 0.52565+32
−31
(+88)9 − 20
(+2−13=14)
31.0%
9.0 / 29
0.0%
−27
= = 0 0 = 0 = 0 = 0 1 0 0 0 0 = 0 0 = = 0 0 = = = = 1 = =
–   Crafty 22.1 32-bit2564+28
−28
(+87)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−69
= 0
–   SOS 5.12563+13
−13
(+86)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+86
1 0
–   BugChess2 1.5.22562+29
−29
(+85)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−40
0 1 0 0 = 0 = 0 = =
–   SmarThink 0.17a2558+33
−33
(+81)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   ProDeo 1.2 Mx42557+35
−35
(+80)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   tomitankChess 1.4 64-bit2556+23
−23
(+79)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+4
0 0 1 0 = 0 1 = 0 1
–   Hamsters 0.52556+33
−33
(+79)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−9
= 0 0 1 = 0 0 1
–   Sloppy 0.1.12551+33
−33
(+74)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+63
1 1 1 0 0 0
–   Crafty 21.6 32-bit2549+34
−34
(+72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+228
1 =
–   Thinker 4.7a2545+30
−30
(+68)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Ufim 8.022543+12
−12
(+66)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+66
0 = = 1
–   Crafty 22.0 32-bit2537+33
−33
(+60)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.3%
−165
0 0 0 1
–   BugChess2 1.5.12530+33
−33
(+53)2.5 − 6.5
(+1−5=3)
27.8%
2.5 / 9
0.5%
−86
= = 0 = 0 0 0 1 0
–   Twisted Logic 0.099x2523+33
−33
(+46)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.5%
−INF
0 0
–   Twisted Logic 0.080b262522+34
−34
(+45)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.0%
−63
0 = 1 0
–   Sloppy 0.1.02521+30
−30
(+44)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.5%
+INF
1
–   Ufim 8.002520+32
−32
(+43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.1%
+43
= =
–   Colossus 2007b2519+33
−33
(+42)2 − 4
(+0−2=4)
33.3%
2.0 / 6
2.4%
−40
= 0 = = = 0
–   AnMon 5.602514+15
−15
(+37)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.6%
+37
1 0 0 1 0 0 = 1 1 =
–   CyberPagno 3.0 64-bit2514+14
−14
(+37)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.6%
−30
1 0 0 1 0 = = = 0 =
–   Nimzo 82513+27
−28
(+36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.1%
−120
0 =
–   Frenzee 1.12512+32
−32
(+35)0 − 2
(+0−2=0)
0.0%
0.0 / 2
4.8%
−INF
0 0
–   Shield 1.3.1 64-bit2510+20
−20
(+33)3 − 5
(+1−3=4)
37.5%
3.0 / 8
2.2%
−44
= 1 0 = 0 = 0 =
–   Arasan 10.0 32-bit2509+33
−33
(+32)9 − 5
(+6−2=6)
64.3%
9.0 / 14
6.1%
+124
0 1 1 = 1 = = = = 1 1 = 0 1
–   Little Goliath Evolution 3.122507+18
−18
(+30)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
3.0%
−61
= 0 = = 1 0 = = 0 0
–   Crafty 20.11 32-bit2502+33
−33
(+25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
12.6%
+INF
1 1
–   Twisted Logic 20080404x2495+26
−26
(+18)0 − 2
(+0−2=0)
0.0%
0.0 / 2
16.5%
−INF
0 0
–   Booot 4.12.02484+33
−33
(+7)1 − 1
(+0−0=2)
50.0%
1.0 / 2
37.2%
+7
= =
–   Pepito 1.59 32-bit2481+24
−24
(+4)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
41.6%
+35
0 1 0 = = = 0 1 1 0 0 0 = = 1 = 1 0 = 1 1 0 0 1 1 1 0 1 1 = = 1
–   pikoSzachy 4.12477+29
−29
(0)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
49.3%
+41
= 0 = 0 1 1 = 0 1 1
–   SpiderChess 0706032476+20
−20
(−1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
53.5%
+156
= 1
–   Anatoli 0.35k2475+16
−16
(−2)2 − 1
(+1−0=2)
66.7%
2.0 / 3
56.5%
+80
= = 1
–   Amyan 1.5972473+21
−21
(−4)2 − 0
(+2−0=0)
100.0%
2.0 / 2
59.8%
+INF
1 1
–   Trace 1.37a2471+18
−18
(−6)7 − 1
(+6−0=2)
87.5%
7.0 / 8
64.9%
+280
1 1 1 1 1 = 1 =
–   Schooner 1.7.0 64-bit2470+24
−24
(−7)6 − 4
(+5−3=2)
60.0%
6.0 / 10
65.2%
+63
1 0 0 1 1 = 1 = 1 0
–   Booot 4.11.12463+33
−33
(−14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
74.2%
−24
= 1 = 0
–   Gogobello 1.0 64-bit2462+24
−24
(−15)6 − 4
(+3−1=6)
60.0%
6.0 / 10
80.5%
+36
1 = 1 1 = = = = 0 =
–   Twisted Logic 20071202x2458+26
−27
(−19)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
84.9%
−70
0 = = = 1 0
–   Bagatur 1.4e 64-bit2455+30
−30
(−22)6 − 4
(+6−4=0)
60.0%
6.0 / 10
87.2%
+64
0 1 1 1 0 1 1 0 0 1
–   Orion 0.4 64-bit2452+20
−20
(−25)6 − 4
(+4−2=4)
60.0%
6.0 / 10
94.0%
+33
1 = 0 1 0 1 = = 1 =
–   Cyrano 0.32450+34
−34
(−27)3 − 3
(+2−2=2)
50.0%
3.0 / 6
89.7%
−27
= 1 = 0 0 1
–   Typhoon 1.00-3482444+29
−29
(−33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
95.4%
−189
= 0
–   Arasan 10.12442+27
−27
(−35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.8%
+121
= 1
–   K2 0.792440+29
−29
(−37)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
97.1%
−79
= = 0 = 1 0 0 1
–   Taltos rev118 64-bit2438+18
−18
(−39)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.3%
+110
1 1 0 1 1 0
–   Snitch 1.6.2 32-bit2437+22
−22
(−40)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.0%
−40
0 1
–   Twisted Logic 200709152437+36
−36
(−40)6 − 5
(+4−3=4)
54.5%
6.0 / 11
96.5%
−4
0 0 1 = = 1 1 0 1 = =
–   Critter 0.382434+32
−32
(−43)15 − 11
(+11−7=8)
57.7%
15.0 / 26
98.2%
+8
1 0 1 0 0 = 1 1 0 1 1 1 = 1 = 1 0 1 = 0 0 = = = 1 =
–   TJchess 1.3 64-bit2434+17
−17
(−43)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.7%
−43
1 0 1 0
–   Homer 2.012430+20
−21
(−47)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−47
0 1
–   DanaSah 3.632428+27
−27
(−49)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.6%
−49
1 = 1 = 0 0 1 0
–   Jumbo 0.4.34 64-bit2421+25
−25
(−56)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.9%
+17
0 1 = 1 0 = 1 1 1 0
–   Kiwi 0.6d 32-bit2420+19
−19
(−57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+85
1 =
–   Monolith 0.3 64-bit2417+24
−24
(−60)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−133
0 1 1 0 0 0 0 = = 1
–   PostModernist 10162417+18
−18
(−60)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+85
1 1 1 0 0 1
–   RomiChess P3n 64-bit2414+13
−13
(−63)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−179
0 = 0 1 0 =
–   Gaia 3.5 32-bit2411+21
−21
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−223
= 0
–   Diablo 0.5.12409+18
−18
(−68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
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-bit2407+19
−19
(−70)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+79
= 1 1 =
–   Gosu 0.162402+18
−18
(−75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+82
= 1
–   Delphil 1.82399+28
−28
(−78)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+207
1 1 = = 1 1 1 1
–   Amateur 2.822395+19
−19
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+75
1 =
–   Comet B682384+18
−18
(−93)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+190
1 1 1 =
–   Hamsters 0.22380+33
−33
(−97)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−1
1 1 = 0
–   Alfil 7.62373+33
−33
(−104)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+52
1 =
–   Jumbo 0.5.3 64-bit2371+27
−27
(−106)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−113
0 = 0 = 1 1
–   Pupsi 0.192367+34
−34
(−110)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+185
1 1 = 1
–   Waxman 20152356+24
−24
(−121)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−20
1 = 0 1 1 0 1 1 = =
–   Tytan 9.32 32-bit2346+28
−28
(−131)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−131
= =
–   Aice 0.99.22339+17
−17
(−138)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+4
= 1
–   Asymptote 0.2.0 64-bit2314+25
−25
(−163)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−44
1 1 = 1 = 0
–   Ant 2006-F2301+19
−19
(−176)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021