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 1.4 (2479+17
−17
)Quote
Author: Maciej Pestka (Poland) Link: Homepage
This is one of the 3 Matacz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BugChess2 1.7 32-bit2698+22
−22
(+219)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−8
0 0 0 1
–   MinkoChess 0.8 32-bit2674+33
−33
(+195)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−87
0 0 = 0
–   CM10th Paralyse2652+15
−15
(+173)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+22
0 0 = =
–   Colossus 2008b2643+13
−13
(+164)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+13
= 0 = 0
–   Gandalf 62632+12
−12
(+153)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   BugChess2 1.6.3 32-bit2620+19
−19
(+141)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−16
0 = = 0
–   Bison 9.62618+23
−23
(+139)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−70
0 0 1 1 0 0 0 = 0 0
–   ProDeo 1.62617+20
−20
(+138)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+138
0 1 0 1 0 1 0 1
–   Tornado 3.6.7 32-bit2612+32
−32
(+133)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+133
0 1 = =
–   Alfil 8.1.12600+14
−14
(+121)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+38
1 0 0 =
–   Sloppy 0.2.2 32-bit2598+14
−14
(+119)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−4
= = = 0 1 0 0 0
–   The Baron 2.23 32-bit2594+17
−16
(+115)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−92
= 0 0 = 0 = 0 0
–   Amyan 1.722589+13
−13
(+110)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+27
= 1 0 0
–   Petir 4.9999992577+16
−16
(+98)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Dirty 6J-222576+23
−23
(+97)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+65
= 0 0 1 = = 0 1 = 0 = 1
–   N2 0.4 32-bit2567+18
−18
(+88)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+170
0 = 1 1
–   Brutus 8.05 32-bit2566+17
−17
(+87)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−62
1 0 0 0 0 0 = 1
–   CuckooChess 1.11 32-bit2564+29
−29
(+85)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+2
0 0 1 =
–   Rotor 0.52564+17
−17
(+85)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+235
= = 1 1
–   Crafty 22.1 32-bit2564+28
−28
(+85)12 − 24
(+9−21=6)
33.3%
12.0 / 36
0.0%
−45
0 0 1 1 = 0 0 0 0 0 = 1 1 1 0 1 0 0 0 0 = 0 = 0 0 = 1 0 = 1 0 1 0 0 0 0
–   Chronos 1.9.52560+33
−33
(+81)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+166
1 = 0 1
–   Arasan 11.7 32-bit2559+34
−34
(+80)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−69
0 0 = =
–   Tornado 2.22551+23
−23
(+72)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+2
0 = 0 0 1 = = =
–   Tornado 3.21a 32-bit2548+34
−34
(+69)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+151
1 1 = 0
–   Tornado 3.42a 32-bit2544+34
−34
(+65)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+75
= 1 = 0
–   Colossus 2008a2541+29
−30
(+62)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Crafty 21.5 32-bit2541+32
−32
(+62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+62
1 0
–   Ufim 8.022541+13
−13
(+62)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+289
1 1 0 1
–   AnMon 5.662539+22
−22
(+60)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−90
0 = = 0 = = 0 0
–   AnMon 5.752531+16
−17
(+52)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−67
0 = 0 = = = 0 = 0 = = 0
–   Arasan 11.6 32-bit2530+34
−34
(+51)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.4%
−16
= = 0 =
–   Arasan 12.1 32-bit2530+33
−32
(+51)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.3%
+51
0 1 1 0
–   DanaSah 4.242526+17
−17
(+47)14.5 − 13.5
(+9−8=11)
51.8%
14.5 / 28
0.0%
+60
0 0 = 0 1 1 1 1 = = 0 = = = 1 = 0 0 0 1 = 1 = 0 = 1 1 =
–   Movei 00.8.4032524+32
−32
(+45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.7%
−INF
0 0
–   Gaviota 0.83 32-bit2524+27
−28
(+45)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.3%
−112
0 = 0 =
–   GarboChess 2.20 32-bit2522+17
−17
(+43)20.5 − 33.5
(+10−23=21)
38.0%
20.5 / 54
0.0%
−33
0 0 1 0 = = = = = 0 = 1 0 = = = 0 0 1 = 0 0 = 1 0 1 1 0 0 = 1 = = 0 1 1 1 = 0 0 = = 0 0 0 = 0 = 0 = 0 0 0 =
–   Brutus 7.02b2514+19
−18
(+35)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.3%
−24
= = = 0
–   DanaSah 4.452512+29
−29
(+33)4 − 4
(+4−4=0)
50.0%
4.0 / 8
2.7%
+33
1 1 1 0 1 0 0 0
–   AnMon 5.602512+15
−15
(+33)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.2%
−124
= 0 0 =
–   Hermann 2.8 32-bit2507+26
−26
(+28)2 − 2
(+2−2=0)
50.0%
2.0 / 4
3.7%
+28
0 1 0 1
–   Little Goliath Evolution 3.122506+18
−18
(+27)8 − 8
(+6−6=4)
50.0%
8.0 / 16
1.5%
+27
1 0 0 1 = = = 1 1 = 1 0 1 0 0 0
–   Hermann 2.4 32-bit2502+23
−23
(+23)7 − 7
(+5−5=4)
50.0%
7.0 / 14
6.0%
+19
0 0 = 1 1 1 = 1 = 0 0 1 = 0
–   Tao 5.62502+17
−17
(+23)2 − 4
(+1−3=2)
33.3%
2.0 / 6
2.6%
−87
0 0 = = 1 0
–   DanaSah 4.372500+33
−33
(+21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
13.3%
+163
= 1
–   Arasan 11.3 32-bit2498+35
−35
(+19)2 − 2
(+1−1=2)
50.0%
2.0 / 4
16.3%
+19
1 = = 0
–   Cheng3 1.03 32-bit2495+33
−33
(+16)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
19.8%
−79
0 1 = 0
–   Hermann 2.5 32-bit2495+20
−20
(+16)14.5 − 18.5
(+9−13=11)
43.9%
14.5 / 33
10.5%
−28
1 0 = 0 1 1 = 0 0 = = 0 0 1 0 1 = 1 1 = 1 0 0 0 0 1 = 0 = = = 0 =
–   Twisted Logic 20080404x2495+26
−26
(+16)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
15.4%
+173
1 =
–   Philou 3.1.4.12493+20
−21
(+14)6 − 6
(+4−4=4)
50.0%
6.0 / 12
14.1%
+10
1 = = 0 = 0 0 = 1 1 0 1
–   N2 0.12488+23
−23
(+9)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
26.5%
+20
= 1 0 1 = = 0 1 0 = 1 = 0 = = 0 = = 1 0 1 1
–   Yace 0.99.872487+18
−18
(+8)1 − 3
(+0−2=2)
25.0%
1.0 / 4
26.8%
−142
= 0 0 =
–   Xpdnt 0910072486+16
−16
(+7)14 − 16
(+9−11=10)
46.7%
14.0 / 30
27.4%
−18
1 = 0 = = = 0 = 1 0 0 1 0 0 1 0 0 1 = = 0 1 0 = = 1 1 = 0 1
–   SpiderChess 0706032481+23
−23
(+2)0 − 2
(+0−2=0)
0.0%
0.0 / 2
43.5%
−INF
0 0
–   Pepito 1.59 32-bit2480+24
−24
(+1)2 − 2
(+2−2=0)
50.0%
2.0 / 4
46.2%
+1
0 1 1 0
–   Trace 1.362479+21
−21
(0)10 − 10
(+7−7=6)
50.0%
10.0 / 20
50.3%
0
0 0 1 = 1 = 1 = 0 0 = 1 0 0 1 1 = 1 = 0
–   Anatoli 0.35k2479+17
−17
(0)24.5 − 17.5
(+16−9=17)
58.3%
24.5 / 42
48.3%
+51
= = 1 1 = 1 0 = 1 0 0 1 = = 0 = = 1 0 = 0 = = 0 1 = = 0 1 1 = 1 0 1 = 1 1 = 1 1 1 =
–   Green Light Chess 3.01.2.22478+36
−36
(−1)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
51.4%
−31
=
–   BBChess 1.3b2478+25
−25
(−1)10 − 10
(+8−8=4)
50.0%
10.0 / 20
51.1%
−1
1 1 1 0 0 = = 0 1 0 1 0 1 1 1 0 = = 0 0
–   Rotor 0.42478+18
−18
(−1)29 − 31
(+23−25=12)
48.3%
29.0 / 60
51.5%
−13
1 0 = 1 0 1 1 0 1 0 1 = 0 1 0 1 1 0 0 0 1 1 1 0 0 = 1 0 0 0 = = 0 1 1 0 = 1 1 0 1 1 = 1 = 0 = 1 0 1 0 = 1 0 0 = 0 0 = 0
–   Cerebro 3.03d2476+18
−18
(−3)12.5 − 14.5
(+8−10=9)
46.3%
12.5 / 27
58.5%
−25
0 1 0 = = 1 = = = 0 0 0 1 = 1 1 0 0 1 1 0 = 0 = 0 = 1
–   Shield 1.2 64-bit2473+27
−27
(−6)5 − 3
(+4−2=2)
62.5%
5.0 / 8
63.6%
+82
= 0 0 1 1 1 1 =
–   Amyan 1.5972472+21
−21
(−7)2 − 2
(+2−2=0)
50.0%
2.0 / 4
69.7%
−7
0 1 1 0
–   Pupsi2 0.082471+17
−18
(−8)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
72.8%
−35
= = = = = 1 0 0 0 1
–   Quark 2.352471+19
−19
(−8)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
72.2%
+41
1 1 = 0 0 = 0 1 = 1 0 1 0 1 1 1 = = = =
–   BBChess 1.3a2471+25
−25
(−8)12.5 − 15.5
(+6−9=13)
44.6%
12.5 / 28
70.1%
−42
0 1 1 = 0 = 0 = = 0 = = 1 1 0 1 = = 0 1 0 = = = = 0 = 0
–   Arasan 10.42470+21
−21
(−9)12.5 − 10.5
(+10−8=5)
54.3%
12.5 / 23
75.5%
+22
1 1 = = 0 1 0 0 0 1 1 1 1 0 0 1 0 1 1 0 = = =
–   Trace 1.37a2468+19
−19
(−11)5 − 5
(+2−2=6)
50.0%
5.0 / 10
80.1%
−11
= = 0 = 1 0 = = = 1
–   Counter 1.22468+17
−17
(−11)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
82.2%
+48
1 = = 1 0 =
–   Delphil 2.72468+27
−27
(−11)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
74.1%
+84
1 1 = 0
–   Dirty 14M-222466+33
−33
(−13)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
75.3%
+18
0 = = = = 1 0 = 1 1
–   LittleThought 1.052 32-bit2466+19
−19
(−13)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
83.6%
−32
0 1 1 0 = 1 = = 0 0 0 = = 1 0 1
–   Counter 1.12455+23
−23
(−24)14 − 12
(+10−8=8)
53.8%
14.0 / 26
95.2%
+5
1 1 1 = 1 = = = 1 0 0 0 0 = 0 0 1 1 1 = 1 1 0 = 0 =
–   Philou 3.0.02454+29
−29
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
92.5%
−30
= 1 0 0 = = 1 =
–   Delphil 1.9g2449+29
−29
(−30)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
96.2%
−65
1 1 0 1 = = 0 0 0 = 1 0
–   GreKo 8.0 32-bit2448+29
−29
(−31)3 − 1
(+3−1=0)
75.0%
3.0 / 4
96.4%
+204
0 1 1 1
–   Bruja 1.9.1 32-bit2444+24
−24
(−35)5 − 3
(+2−0=6)
62.5%
5.0 / 8
99.2%
+28
= 1 1 = = = = =
–   Hussar 0.42443+18
−18
(−36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.8%
−36
0 1 = =
–   Gaviota 0.74.41 32-bit2443+34
−34
(−36)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
97.0%
+6
= = = = 1 =
–   Hermann 2.3 32-bit2443+32
−32
(−36)14 − 12
(+12−10=4)
53.8%
14.0 / 26
97.7%
−8
0 0 1 1 0 1 = 0 1 = 1 1 0 1 1 1 0 = 1 0 0 0 0 = 1 1
–   Delphil 2.32438+32
−33
(−41)2 − 2
(+2−2=0)
50.0%
2.0 / 4
98.6%
−41
1 1 0 0
–   nanoSzachy 3.82436+16
−16
(−43)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
+36
1 = 1 1 0 1 1 = 1 = 0 0 0 1
–   Typhoon 1.00-3582433+17
−17
(−46)22 − 22
(+14−14=16)
50.0%
22.0 / 44
100.0%
−46
1 0 0 0 0 0 = 1 1 = 1 0 = = = = 0 = = = = 1 1 0 = 1 = 1 0 0 = 1 1 1 0 0 = 0 = 1 1 0 = 1
–   Snitch 1.6.2 32-bit2432+24
−24
(−47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−204
= 0
–   GreKo 7.2 32-bit2431+35
−35
(−48)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.3%
−48
= 1 = 0
–   Homer 2.012428+21
−21
(−51)10 − 6
(+9−5=2)
62.5%
10.0 / 16
100.0%
+45
1 0 0 1 = 1 0 1 1 0 1 = 1 1 0 1
–   PostModernist 10162428+21
−21
(−51)12.5 − 5.5
(+9−2=7)
69.4%
12.5 / 18
100.0%
+75
1 = 0 1 = 0 = 1 1 1 1 = 1 = = = 1 1
–   Pupsi2 0.072427+20
−21
(−52)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+15
= 1 = 0 = = 1 1 0 1
–   Glass 1.62426+20
−20
(−53)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+104
= 1 1 =
–   Pupsi2 0.062417+34
−34
(−62)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.9%
−56
1 1 = 0 = = = 0
–   Delphil 2.6a2415+27
−27
(−64)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
+16
= 0 1 = = = 1 = 1 1 1 = = =
–   Muse 0.899b2415+21
−21
(−64)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−18
1 = = 0 1 =
–   Gaviota 0.75.7 32-bit2414+32
−32
(−65)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−9
1 1 = = 0 = 0 1 1 = = =
–   Delphil 1.6c2408+34
−34
(−71)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+71
1 =
–   Diablo 0.5.12408+18
−18
(−71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Queen 4.032407+19
−19
(−72)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
+26
0 1 1 1 = = = 1 1 1 = = = = 1 0
–   RomiChess P3k 32-bit2405+19
−19
(−74)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−15
= 0 = = = = 1 1 = = 1 1 1 0 1 0
–   nanoSzachy 3.42405+23
−23
(−74)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−74
0 1
–   Rodin 3.02401+18
−18
(−78)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−50
0 = = 0 = = 1 1 1 0 = 1
–   Djinn 0.925x2400+23
−23
(−79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+78
1 =
–   Pawny 0.2 32-bit2399+29
−29
(−80)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+208
1 1 1 =
–   Amy 0.87b2394+25
−25
(−85)13.5 − 6.5
(+12−5=3)
67.5%
13.5 / 20
100.0%
+52
1 1 1 = 1 1 1 0 1 0 1 1 = 1 0 0 = 1 1 0
–   LittleThought 1.04 32-bit2391+33
−34
(−88)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+7
= 1 0 1
–   Gosu 0.162387+20
−20
(−92)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Horizon 4.42385+18
−18
(−94)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+52
0 1 0 = 1 1 1 = 1 = 1 1
–   Dirty ACCA32384+29
−29
(−95)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+131
1 1 0 1
–   Sage 3.532383+18
−18
(−96)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−178
1 0 0 =
–   GreKo 7.02370+28
−28
(−109)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−109
= = 0 1
–   Philou 2.8.02366+32
−32
(−113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−255
0 =
–   GreKo 6.52363+26
−26
(−116)8.5 − 2.5
(+7−1=3)
77.3%
8.5 / 11
100.0%
+79
1 0 1 1 1 1 1 = = = 1
–   OliThink 5.3.0 32-bit2357+21
−21
(−122)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+49
1 1 1 1 = 1 = = 0 = 1 1
–   Glass 1.52337+28
−28
(−142)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
0
1 = 1 =
–   Amundsen 0.802334+20
−20
(−145)12 − 4
(+10−2=4)
75.0%
12.0 / 16
100.0%
+33
1 1 1 1 = 1 0 = 1 = 1 1 1 = 1 0
–   Cheese 1.32306+17
−17
(−173)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Lime 662168+22
−22
(−311)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Matacz 1.4
played with current
participants of this list
Represented by
1-2-CPU#1582472423itself
32-bit#87-882477596itself
32-bit 1-2-CPU#892476596itself
32-bit single-CPU#892476596itself
All#1572466423itself
Free#1432471419itself
Free 1-2-CPU#1472473419itself
Free 32-bit#732480592itself
Free 32-bit 1-2-CPU#732480592itself
Free 32-bit single-CPU#732480592itself
Free single-CPU#1472473419itself
Single-CPU#1582472423itself

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