CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Engine Details

Options
Show each game results
Dirty 11D-27 (2542+16
−15		)Quote
Authors: Fonzy Bluemers, Andres Valverde, Pradu Kannan Link: Homepage
This is one of the 11 Dirty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Daydreamer 1.75 64-bit2672+9
−9		(+130)8.5 − 21.5
(+5−18=7)
28.3%
8.5 / 30
0.0%
−22
= 0 0 = 0 0 0 0 0 = 0 0 = 0 0 1 0 0 = 0 = 0 0 1 0 0 = 1 1 1
–   Alaric 7072663+7
−6		(+121)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
+57
0 0 0 = 1 0 0 = 1 = 0 0 1 = 0 = 0 1 0 = = = = 0 1 = = 0 = 0 1 1
–   Cyrano 0.6b17 64-bit2640+8
−8		(+98)8 − 23
(+3−18=10)
25.8%
8.0 / 31
0.0%
−67
= 0 0 0 0 = 0 = = = 0 0 1 0 = 0 0 1 = 0 1 0 = 0 0 = 0 = 0 0 0
–   Alfil 8.1.1 Optimized2625+9
−9		(+83)12 − 19
(+8−15=8)
38.7%
12.0 / 31
0.0%
+5
0 0 1 1 1 = 1 = 0 = 0 0 1 0 = 0 1 0 0 1 0 0 = 0 = 0 0 = 0 1 =
–   Sloppy 0.2.2 64-bit2616+8
−7		(+74)11.5 − 18.5
(+9−16=5)
38.3%
11.5 / 30
0.0%
−11
1 1 0 0 = 0 0 0 1 = 0 0 0 0 1 1 0 1 1 0 1 0 = = = 0 0 0 0 1
–   Slow Chess Blitz WV2.12615+6
−6		(+73)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
0.0%
+109
= = 1 = 1 = 0 0 1 = = 1 1 0 1 1 1 0 1 0 = 0 0 0 1 1 1 0 1 0
–   Deuterium 10.01.27.2132609+10
−11		(+67)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
−31
0 1 = 0 = = = 0 0 0 0 1 0 0 0 = = = = = 0 = = 1 1 = 0 0 = = 0 0
–   ProDeo 1.22608+11
−10		(+66)16.5 − 14.5
(+9−7=15)
53.2%
16.5 / 31
0.0%
+85
1 = = = 1 0 0 = 0 0 1 1 = = = = = 0 = = 1 = = = 1 0 = 1 1 1 0
–   Amyan 1.722604+7
−7		(+62)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
−15
= 0 = 1 = 0 0 0 0 = 0 0 1 1 0 0 = = = 1 0 1 = 1 = 0 0 1 0 0
–   Zappa 1.1 64-bit2603+11
−11		(+61)7.5 − 23.5
(+4−20=7)
24.2%
7.5 / 31
0.0%
−130
0 0 = 1 0 0 0 0 1 = 0 0 0 1 0 0 0 0 0 0 = = 0 1 0 0 = = 0 0 =
–   Pharaon 3.5.12602+7
−7		(+60)8 − 23
(+5−20=6)
25.8%
8.0 / 31
0.0%
−123
0 1 1 0 0 0 0 0 = 0 = 0 1 0 0 0 = = = = 1 0 0 0 0 0 0 0 0 0 1
–   N2 0.4 64-bit2591+10
−10		(+49)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−51
0 = 0 1 0 1 0 0 1 1 = 0 0 = 0 = 1 0 0 0 0 = 1 = 0 0 0 = 0 = = 1
–   Ruffian 1.0.52585+9
−9		(+43)11 − 19
(+7−15=8)
36.7%
11.0 / 30
0.0%
−48
= 1 0 = = 1 0 1 0 1 0 0 0 1 = 0 0 1 0 0 = = = = 0 0 0 0 0 1
–   Hamsters 0.7.12579+7
−8		(+37)15 − 15
(+10−10=10)
50.0%
15.0 / 30
0.0%
+40
= 1 1 0 0 = = 1 1 1 0 0 0 = = = 1 = = 1 0 1 0 0 = = 1 0 0 1
–   Pseudo 0.7c2574+8
−8		(+32)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.0%
−9
= 0 0 1 0 1 0 1 0 0 0 1 = = = 1 1 = 0 0 = 1 = 1 0 0 0 0 = = 1
–   SOS 5.12572+7
−7		(+30)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.0%
−3
0 0 = 1 = = = = 1 0 = 0 0 1 1 = = 0 = = 1 0 0 1 0 = 0 1 1 0
–   Aristarch 4.502568+7
−7		(+26)10.5 − 18.5
(+6−14=9)		36.2%
10.5 / 29
0.1%
−63
= 1 0 = 1 1 0 0 0 = 0 0 1 0 = = = 1 0 0 1 0 0 0 = = 0 = 0
–   Petir 4.392565+10
−10		(+23)15.5 − 15.5
(+10−10=11)
50.0%
15.5 / 31
0.6%
+21
0 = 1 0 1 = 1 0 = 0 0 1 = 0 0 = 1 = = 1 1 0 = = 1 = 0 1 = 0 1
–   Brutus 8.05 64-bit2560+9
−9		(+18)16.5 − 14.5
(+12−10=9)
53.2%
16.5 / 31
2.1%
+36
1 1 1 0 1 0 1 1 0 1 1 1 1 0 = = = = = 0 0 0 = = 0 1 0 0 1 = =
–   Arasan 12.3 64-bit2557+16
−16		(+15)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
8.8%
−42
1 1 1 = 0 = 1 = 1 1 0 0 1 0 0 0 0 = 1 0 = 0 0 1 0 0 1 0 0 0 1 0
–   The Baron 2.23 64-bit2555+8
−8		(+13)16 − 14
(+13−11=6)
53.3%
16.0 / 30
7.0%
+39
0 1 1 0 0 = 1 = 1 1 1 = 1 1 1 1 0 0 0 = 1 = 1 0 0 0 = 0 1 0
–   Ktulu 4.22545+11
−11		(+3)11 − 20
(+6−15=10)
35.5%
11.0 / 31
38.8%
−98
1 = 0 = 0 = 1 0 0 = 0 1 0 0 0 0 1 0 = = 0 = 0 0 = 0 0 1 = = 1
–   Ufim 8.022540+7
−6		(−2)14 − 17
(+8−11=12)
45.2%
14.0 / 31
57.9%
−30
1 1 0 1 = 0 = 0 0 0 0 = 0 1 1 = 1 = = = = 0 0 0 = 1 = = 0 1 =
–   AnMon 5.752538+7
−7		(−4)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
69.9%
−60
0 0 0 0 = = 0 0 1 0 = = = = 1 0 1 = 0 0 1 0 0 1 1 = = 1 1 0
–   SmarThink 0.17a2537+10
−10		(−5)15 − 14
(+11−10=8)		51.7%
15.0 / 29
73.1%
+11
= 1 = 1 1 1 1 0 0 = 1 = 1 = 0 0 1 0 1 0 0 = = = 0 0 1 1 0
–   Gaviota 0.80 64-bit2533+14
−14		(−9)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
81.7%
+46
1 1 = = 1 = 1 0 1 = 1 1 0 0 1 1 1 1 0 0 0 = 0 = 1 1 = = 1 0 0 =
–   Hermann 2.5 64-bit2512+13
−13		(−30)16 − 15
(+12−11=8)
51.6%
16.0 / 31
99.9%
−17
0 0 1 0 1 1 1 0 0 = = = 1 = = 0 = = 1 0 0 0 1 = 1 1 1 0 0 1 1
–   Pupsi2 0.082507+13
−13		(−35)17.5 − 12.5
(+10−5=15)
58.3%
17.5 / 30
100.0%
+17
1 0 = = 1 = 0 = 1 0 = 0 1 0 = 1 = 1 = = 1 = 1 = 1 = 1 = = =
–   Green Light Chess 3.01.2.22505+8
−8		(−37)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+60
0 1 = = = 1 0 1 1 = = 1 0 = 1 = 1 0 1 1 = 1 1 1 0 0 1 0 1 = 1 1
–   Little Goliath Evolution 3.122503+6
−7		(−39)18 − 14
(+15−11=6)
56.3%
18.0 / 32
100.0%
+8
0 0 1 0 = 0 1 0 1 = 1 = 0 1 = = 1 0 1 0 1 1 1 1 0 = 0 1 1 1 0 1
–   Yace 0.99.872503+7
−7		(−39)13 − 17
(+6−10=14)
43.3%
13.0 / 30
100.0%
−73
= 0 0 1 1 = 0 = 0 = = 0 0 = = = = 0 = 1 0 1 = = 1 0 = = 0 1
–   Trace 1.37a2500+7
−7		(−42)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+92
0 1 = 1 1 1 1 = 1 = 1 = 0 1 1 1 1 1 1 1 = = 1 1 1 0 = 0 0 0
–   Pepito 1.59 32-bit2492+13
−13		(−50)18 − 12
(+15−9=6)
60.0%
18.0 / 30
100.0%
+26
1 0 1 1 1 1 0 0 0 0 = 1 = 1 1 1 1 0 1 1 = 1 = 1 0 = 0 1 0 =
–   Bruja 1.9.1 64-bit2490+9
−9		(−52)18 − 13
(+14−9=8)
58.1%
18.0 / 31
100.0%
+10
0 0 = 0 1 1 = 1 = 0 0 = 1 1 0 1 0 = 1 1 0 1 1 1 = = = 1 1 0 1
–   Tao 5.62488+8
−9		(−54)16 − 13
(+11−8=10)		55.2%
16.0 / 29
100.0%
−23
1 1 = = 1 0 = 1 0 1 1 0 1 0 = 0 1 1 = = = = 0 1 0 1 = 0 =
–   Kiwi 0.6d 64-bit2470+10
−10		(−72)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−30
= 1 = 1 0 1 0 1 0 = = = 1 0 1 = 1 0 = 1 = 0 1 0 0 = 0 1 1 = 1 1
–   Cerebro 3.03d2469+8
−8		(−73)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
+62
1 = = 1 0 = 1 1 1 1 1 1 0 1 1 = 1 = = 1 0 = 1 0 1 1 0 = = 1 1
–   Xpdnt 0910072468+12
−11		(−74)20 − 11
(+16−7=8)
64.5%
20.0 / 31
100.0%
+30
= 1 1 1 1 = 0 1 1 1 1 1 1 = 0 0 = 0 0 1 0 1 = = = 0 = 1 1 1 1
–   LittleThought 1.052 64-bit2452+9
−9		(−90)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
+25
1 1 0 1 1 1 1 = 1 1 1 = 0 1 1 = 0 1 1 0 = 0 = 1 1 0 1 0 1 = =
–   nanoSzachy 3.82446+13
−13		(−96)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+56
0 1 1 0 = 0 1 1 1 0 1 1 = 1 0 1 1 = = = 1 1 = 0 1 1 1 1 1 1 = 1
–   Counter 1.22446+10
−9		(−96)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
+43
1 = 0 1 1 1 0 = 0 = = 1 1 1 = 1 1 1 = 1 0 = = 1 1 = 1 = 1 1
–   Matacz 1.3 HT742442+14
−14		(−100)21 − 10
(+16−5=10)
67.7%
21.0 / 31
100.0%
+21
1 0 = 1 1 1 0 1 1 0 = = 1 = = 1 1 0 = = 1 = 1 1 1 1 1 0 1 = =
–   SpiderChess 0706032439+7
−7		(−103)21.5 − 8.5
(+16−3=11)
71.7%
21.5 / 30
100.0%
+45
1 0 = 1 1 1 1 1 = 1 1 = 1 1 = 1 = 0 = = = 0 1 = 1 = = 1 1 1
–   LambChop 10.992433+8
−8		(−109)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+4
1 1 1 = = 1 1 = 1 = = 0 1 = 1 0 = 1 0 1 = 1 0 1 1 = = = 0 1 1 1
–   King of Kings 2.562433+9
−9		(−109)20.5 − 10.5
(+14−4=13)
66.1%
20.5 / 31
100.0%
−9
1 0 1 = = = = = 1 = 1 1 0 1 = 1 1 1 0 1 = 0 1 = 1 1 = = = 1 =
–   Abrok 5.02432+8
−8		(−110)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−72
0 1 0 1 1 1 1 = 0 1 1 = 0 = 0 = 1 1 = 1 0 = 0 = = 1 0 0 1 = 1 =
–   Snitch 1.6.2 32-bit2418+10
−10		(−124)23.5 − 7.5
(+19−3=9)
75.8%
23.5 / 31
100.0%
+57
1 1 = 0 = 1 = 1 1 1 = 1 1 1 0 1 0 1 = = = 1 1 1 1 1 1 = = 1 1
–   Delphil 1.82411+16
−16		(−131)21.5 − 9.5
(+20−8=3)
69.4%
21.5 / 31
100.0%
+29
0 1 1 1 1 1 1 1 0 1 1 1 0 0 1 1 0 1 = = 1 1 0 1 1 1 1 0 1 = 0
1478 games: 542 wins, 500 losses, 436 draws (29.5%), score: 51.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on January 23, 2021