CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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Matacz 1.3 HT74 (2442+14
−14		)Quote
Author: Maciej Pestka (Poland) Link: Homepage
This is one of the 3 Matacz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BugChess2 1.5.22547+14
−14		(+105)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
+42
0 0 0 = 0 = 0 0 1 = 1 1 = 0 1 1 1 = 0 0 1 1 0 1 0 0 0 1 0 0 1 0
–   Anaconda 2.0.12545+10
−10		(+103)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
−25
1 0 0 1 = 0 = 0 0 = = = 0 0 0 0 0 0 0 = 0 = = 0 1 0 = 0 1 1 0 =
–   Ktulu 4.22545+11
−11		(+103)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+37
= = 0 = 0 0 0 = 0 = 0 = 0 1 = 0 1 1 0 0 0 0 1 1 0 1 0 1 1 = = =
–   Dirty 11D-272542+16
−16		(+100)10 − 21
(+5−16=10)
32.3%
10.0 / 31
0.0%
−21
0 1 = 0 0 0 1 0 0 1 = = 0 = = 0 0 1 = = 0 = 0 0 0 0 0 1 0 = =
–   Ufim 8.022540+7
−6		(+98)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−19
0 = 1 0 0 0 1 0 0 = 1 0 = = = 1 0 1 = 1 0 0 0 1 0 1 0 0 0 0 0 0
–   Fritz 5.322539+13
−13		(+97)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−27
0 = 1 = 0 0 = = = 0 0 0 0 0 0 0 0 = 0 = = 0 1 = = 0 1 = 0 = 0 1
–   SmarThink 0.17a2536+10
−10		(+94)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+70
= 0 1 0 0 0 = = 0 0 0 0 1 0 1 0 1 1 0 1 = = = 1 1 1 = 0 1 = 0 1
–   Thinker 4.7a2535+11
−11		(+93)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−26
1 0 0 = 1 = 0 0 = 0 = = 0 0 0 0 1 0 0 0 0 0 0 1 0 1 = 0 1 = = =
–   AnMon 5.602516+12
−12		(+74)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+40
= = 1 1 0 1 = 1 0 0 0 = 1 1 = 1 = 0 0 0 0 = 0 0 = 0 = = 1 1 = 0
–   Dirty 6J-222512+13
−13		(+70)6.5 − 23.5
(+5−22=3)
21.7%
6.5 / 30
0.0%
−173
0 = 0 1 1 0 0 0 0 0 1 0 0 = 0 = 0 0 0 0 1 0 0 0 0 0 0 0 1 0
–   Pupsi2 0.082506+13
−13		(+64)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+51
0 = 1 0 0 = 1 0 = 1 1 1 0 1 0 = 1 0 0 1 0 = = = 1 1 = 1 0 0 0 =
–   Little Goliath Evolution 3.122503+7
−7		(+61)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−43
0 = 0 1 0 = 0 1 0 1 0 0 0 = 1 0 0 1 = 0 0 0 0 = 1 1 0 1 = = 0 0
–   Yace 0.99.872503+7
−7		(+61)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+17
= = = 1 0 0 0 0 1 0 0 1 0 = = = 1 1 1 0 0 1 = 0 1 1 0 = 0 = 0 =
–   Trace 1.37a2499+7
−7		(+57)14 − 18
(+7−11=14)
43.8%
14.0 / 32
0.0%
+21
= = 0 = 0 0 1 0 0 = = 1 1 = 0 = 1 0 1 0 = = 0 0 = = 1 = = = 0 1
–   Pepito 1.59 32-bit2492+13
−13		(+50)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
−1
= 0 1 = = = 0 1 1 0 1 0 0 0 0 0 0 = = 0 1 = 0 = 1 0 0 0 1 = 1 1
–   Bruja 1.9.1 64-bit2489+9
−9		(+47)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+42
1 = 0 = 1 0 = = 0 = 0 0 1 = 0 1 0 = 0 1 1 1 1 0 = 0 1 1 1 = 0 =
–   Tao 5.62486+8
−8		(+44)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
−1
0 0 0 1 1 0 0 1 0 0 1 1 1 0 0 = 0 1 = 0 = = 0 = 0 1 1 = = = 0 1
–   CuckooChess 1.102481+17
−17		(+39)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−84
= = 0 1 0 0 = 1 0 1 0 1 0 0 0 0 = 0 0 0 0 1 0 1 0 0 1 0 = 0 = =
–   Green Light Chess 3.002477+14
−15		(+35)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
−14
0 0 1 0 = 0 0 1 0 = 1 = = = = 1 1 = = 0 0 0 0 = 0 1 0 0 1 = 1 =
–   Cerebro 3.03d2470+8
−8		(+28)18.5 − 15.5
(+15−12=7)
54.4%
18.5 / 34
0.0%
+58
1 0 0 1 = 0 1 = 0 0 0 1 = 1 1 1 0 0 = 1 = 1 = 0 1 = 0 0 1 1 1 1 0 1
–   Twisted Logic 20080404x2466+16
−16		(+24)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
1.1%
−52
= 0 0 = = 1 = 0 0 1 0 = 0 0 1 1 0 1 1 0 0 = = 0 1 = 0 0 = 0 1 0
–   Arasan 10.0 64-bit2463+15
−15		(+21)10 − 22
(+7−19=6)
31.3%
10.0 / 32
2.1%
−118
0 1 0 = 0 0 0 1 0 1 = 1 = 0 0 0 0 0 = = 0 0 = 1 1 0 0 0 0 0 0 1
–   Amyan 1.5972461+11
−11		(+19)17 − 15
(+12−10=10)
53.1%
17.0 / 32
1.8%
+38
= = = 1 1 0 0 = 1 1 1 1 1 1 = 1 = 0 0 0 0 0 1 = = 0 1 = 1 0 = 0
–   nanoSzachy 3.82446+13
−13		(+4)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
34.7%
−54
0 1 = 0 = = 0 1 1 0 0 0 0 0 0 1 1 1 = = = 1 0 = 1 0 0 1 0 0
–   Counter 1.22446+10
−9		(+4)13 − 17
(+5−9=16)
43.3%
13.0 / 30
33.1%
−35
1 = 0 = 1 = = = 0 = 0 0 0 0 = = = = 0 0 = 1 = 1 1 0 = = = =
–   SpiderChess 0706032439+7
−7		(−3)19 − 13
(+12−6=14)
59.4%
19.0 / 32
66.7%
+52
= = = 1 1 1 = 0 1 = 1 = 0 1 1 0 = 0 = = = 1 = 0 = 1 1 = = 0 1 1
–   LambChop 10.992433+8
−8		(−9)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
88.5%
−59
= 0 0 1 0 0 = 0 = 1 0 1 = = 0 0 0 0 = 1 1 0 = 1 0 = 0 = 1 = 1 =
–   King of Kings 2.562432+9
−9		(−10)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
88.2%
+24
1 0 1 1 0 = 1 = 1 0 0 0 1 = = 0 1 0 0 1 1 = = 0 1 1 1 0 1 1 = 0
–   Abrok 5.02432+8
−8		(−10)14 − 17
(+6−9=16)
45.2%
14.0 / 31
90.0%
−40
0 = = = 1 0 = 1 = = = = = 0 = = = 0 1 = 1 0 0 1 0 0 = 1 0 = =
–   Gaia 3.5 64-bit2423+8
−8		(−19)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
99.0%
+7
1 = = 0 1 = = = 0 = 1 1 0 1 = = = 1 1 1 = 1 1 0 1 = 0 = 1 0 0 0 0 =
–   Nejmet 3.072423+7
−8		(−19)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
99.1%
+4
0 0 0 0 1 1 0 0 1 = 0 0 1 = 1 1 1 1 1 0 1 1 = 1 = 0 = 1 = = 0
–   Quark 2.352423+8
−8		(−19)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
99.0%
−10
= 1 1 0 = 1 = = 0 0 1 1 1 1 0 0 = = 0 0 1 1 0 1 = 0 = = 0 1 1 0
–   Snitch 1.6.2 32-bit2417+10
−10		(−25)18 − 14
(+13−9=10)
56.3%
18.0 / 32
99.8%
+17
= = = 1 0 0 0 = 1 0 = 1 0 1 1 = 1 0 1 1 0 1 0 1 = 0 = = 1 = 1 1
–   Dragon 4.62417+8
−8		(−25)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
99.9%
+48
0 1 = 1 = = 1 = 1 1 1 1 = 0 0 1 1 1 0 1 1 = 0 = 0 1 1 0 1 = 0 =
–   Kiwi 0.6d 32-bit2413+16
−16		(−29)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
99.7%
−19
= 0 1 0 0 = 1 0 0 0 0 = 1 = 0 0 0 1 1 1 = 1 1 1 1 = 0 1 1 = 0 1
–   Delphil 1.9c2413+14
−14		(−29)20 − 10
(+15−5=10)
66.7%
20.0 / 30
99.8%
+82
1 = = 0 1 = = 1 = 1 0 1 1 = 1 1 0 1 1 = = 0 = 1 1 1 0 1 1 =
–   Delphil 2.6a2411+16
−16		(−31)18 − 12
(+13−7=10)
60.0%
18.0 / 30
99.8%
+34
1 1 = 0 1 = 0 1 0 = 1 0 1 0 1 1 1 = = 1 1 = = = 0 = 0 1 = 1
–   Delphil 1.82410+16
−16		(−32)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
99.9%
−90
= = 0 0 = = 0 0 1 0 1 = 0 0 1 = 1 = 0 = 1 = 0 0 = 0 1 = 0 1
–   RomiChess P3k 64-bit2408+10
−10		(−34)22.5 − 12.5
(+18−8=9)
64.3%
22.5 / 35
100.0%
+70
1 = 1 1 1 = 0 0 1 = = 1 = 1 = 1 1 0 1 0 = 1 1 1 1 0 1 0 0 1 1 = 0 = 1
–   KnightDreamer 3.32395+11
−11		(−47)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+50
1 1 1 = 0 0 = 0 1 0 0 = 1 = = = 1 1 = 1 1 0 1 0 1 = 1 1 1 1 = 1
–   Francesca MAD 0.13 Nobook2391+14
−14		(−51)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+122
1 1 0 0 1 1 0 = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 0 1 1 = 0 1 = = =
–   PostModernist 10162390+10
−10		(−52)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+54
0 1 0 0 0 = 1 1 = = 1 1 0 0 0 1 1 1 = 1 1 1 1 1 0 1 1 1 0 = 1 1
–   Leila 0.53h2387+8
−8		(−55)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−44
0 0 0 0 0 = 1 0 = = 1 1 0 = 0 1 1 1 0 = = 1 0 1 = 0 1 0 1 1 1 1
–   Diablo 0.5.12385+9
−9		(−57)14 − 20
(+8−14=12)
41.2%
14.0 / 34
100.0%
−110
= 0 0 = 0 1 = 1 = 0 1 = 0 0 1 0 = 1 = 0 0 0 = 1 = 0 = 0 = 1 0 1 0 =
–   Amy 0.87b2384+8
−8		(−58)16 − 16
(+11−11=10)
50.0%
16.0 / 32
100.0%
−58
= 1 0 = = 1 = 1 = = 0 1 0 1 = 1 1 0 0 0 0 = 0 = 1 0 0 = 1 1 0 1
–   Comet B682377+9
−9		(−65)16 − 16
(+12−12=8)
50.0%
16.0 / 32
100.0%
−68
0 0 0 1 1 1 0 0 0 = 1 = 1 = = 0 0 = 0 1 0 1 1 = 1 1 1 0 0 1 = =
–   Sjeng 12.132374+11
−11		(−68)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−14
1 0 = 1 = 0 1 1 1 = 0 1 0 = 1 = 1 0 1 1 0 1 = 0 0 = = 0 = 1 1 1
–   Der Bringer 1.92373+8
−8		(−69)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+51
0 0 1 1 0 1 0 1 1 1 1 = = 1 1 1 = 1 1 0 1 1 1 = 0 = 1 = 0 1 0 1
–   Djinn 0.925x2372+9
−9		(−70)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
−1
0 1 0 1 1 = 0 0 1 0 = 0 1 = 0 1 = = = 1 1 1 1 1 = 1 1 1 1 0 = 0
–   Muse 0.899b2371+9
−9		(−71)16 − 15
(+12−11=8)
51.6%
16.0 / 31
100.0%
−54
1 = 0 = 1 0 1 1 1 0 0 = 1 1 0 1 0 = = 1 0 1 0 1 = 0 0 0 = 1 =
–   The Crazy Bishop 00522364+8
−8		(−78)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+129
1 1 1 1 1 1 = = 0 = 1 1 1 1 = 1 = 0 1 1 1 1 0 1 1 1 1 1 = = = 1
–   Betsy 6.51 Nobook2355+12
−12		(−87)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
+61
0 1 1 1 1 1 0 1 1 = 1 1 1 1 0 0 1 1 0 1 0 1 1 1 0 1 = = = 0 1 1
–   Phalanx XXII Reborn JA2350+13
−13		(−92)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+1
1 0 1 = 1 1 = 0 = 1 1 0 = 1 = 1 = 1 1 = = 0 1 = = 1 = 0 = 1 1 =
–   Amateur 2.822350+8
−8		(−92)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+35
0 1 0 1 1 0 1 = 0 1 = = 1 1 1 1 0 1 = = 1 1 = 1 = = 1 = = 1 1 1
–   Cheese 1.32342+13
−13		(−100)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
−2
1 0 0 1 1 = = 1 1 1 1 0 1 1 1 1 1 0 1 = 0 1 0 = 0 1 1 1 0 0 0 1
1753 games: 626 wins, 632 losses, 495 draws (28.2%), score: 49.8%

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020