CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

Options
Show each game results
Zappa Mexico 64-bit (2809+16
−16		)Quote
Author: Anthony Cozzie (USA) Link: Homepage
This is one of the 10 Zappa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2977+8
−8		(+168)19 − 55
(+5−41=28)
25.7%
19.0 / 74
0.0%
+8
0 0 0 = 0 1 = 0 0 0 = = 0 0 0 0 = 0 0 1 = 0 1 0 0 0 0 = = 0 0 0 0 0 0 = 0 0 0 = 0 = = = = 0 = 0 = 0 0 0 0 1 = = = 0 0 0 = 0 = = 0 = 0 = = = 0 1 = =
–   Toga II 1.4 beta5c 4CPU2904+8
−9		(+95)18.5 − 31.5
(+11−24=15)
37.0%
18.5 / 50
0.0%
+8
0 = = = 0 0 = 0 = 0 = 0 1 0 0 1 = 0 = 1 1 0 0 0 0 0 0 0 = = = 1 0 0 1 1 1 1 0 = 0 0 0 1 = = = 1 0 0
–   Toga II 1.4.1SE 4CPU2899+11
−11		(+90)26 − 34
(+14−22=24)
43.3%
26.0 / 60
0.0%
+46
1 0 0 1 1 1 1 1 0 0 0 0 0 = = 1 0 0 = 0 = = 0 0 0 = 0 = = = = = 0 = = 1 0 = 0 1 = 0 0 = = 0 1 1 = = = = = = 0 1 1 0 1 =
–   Fritz 112888+10
−9		(+79)18 − 28
(+8−18=20)
39.1%
18.0 / 46
0.0%
+11
= 0 0 0 1 = = 1 0 0 = 0 0 0 = 0 = 0 = = = 1 = 0 = 1 = = 1 = 0 0 0 = 0 1 = 0 1 = = = 1 0 = 0
–   Glaurung 2.0.1 64-bit 4CPU2861+12
−12		(+52)35 − 48
(+22−35=26)
42.2%
35.0 / 83
0.0%
+2
= 1 0 1 0 0 0 1 = 0 1 0 = = 1 1 = 0 = 1 = = = 0 0 = 0 0 = = 0 1 = 0 0 = 0 0 1 0 1 0 = 1 = 0 = 1 0 1 = 0 0 0 0 1 = = = = 0 1 = 1 0 1 1 1 0 0 0 0 = 1 0 1 = 0 1 0 0 = 0
–   Naum 3 64-bit2854+16
−16		(+45)6.5 − 6.5
(+5−5=3)		50.0%
6.5 / 13
0.0%
+48
0 1 0 1 = 1 0 1 = 0 1 = 0
–   Bright 0.3a 4CPU2853+14
−14		(+44)19.5 − 29.5
(+9−19=21)
39.8%
19.5 / 49
0.0%
−18
0 = = 1 0 = = = = 1 0 = = 0 0 0 = 1 0 0 1 1 0 1 = = = 0 0 1 0 0 0 = = = = = 0 0 = 0 0 0 1 = = 1 =
–   Deep Shredder 11 64-bit2842+11
−11		(+33)20.5 − 27.5
(+14−21=13)
42.7%
20.5 / 48
0.0%
−17
0 = 0 0 0 1 1 1 = 1 = = = = 1 1 0 1 0 1 0 = = 0 0 0 0 1 1 = = 0 0 0 1 0 = 0 0 = 0 0 1 1 0 0 = 1
–   Hiarcs 11.22806+16
−16		(−3)30 − 36
(+18−24=24)
45.5%
30.0 / 66
60.6%
−31
0 1 0 0 = = 1 0 1 = 0 = 1 0 = 0 = 0 1 = 1 0 = 1 1 = 0 = 0 = 0 0 1 0 1 0 = 1 = 1 = = = 1 = 1 0 0 1 1 = = 1 0 = 0 = = 0 0 1 0 0 = 0 =
–   Hiarcs 11.12803+11
−11		(−6)27 − 24
(+20−17=14)
52.9%
27.0 / 51
74.9%
+12
0 1 = 0 0 = 1 1 1 0 = = 1 1 1 1 1 1 1 = 0 = 0 0 1 1 = = 0 1 0 0 1 0 1 = 1 1 0 0 1 = = 0 0 1 = = 0 = 0
–   Fritz 102799+18
−18		(−10)20.5 − 28.5
(+10−18=21)
41.8%
20.5 / 49
81.8%
−62
= 0 = = 1 = = 0 0 1 0 0 = = 0 0 = = = 1 0 = = = 0 = 0 0 1 1 0 = 1 = = 0 0 = 0 1 1 = 1 1 = 0 0 = 0
–   Loop 13.6 (Loop 2007) 64-bit2795+13
−13		(−14)29 − 19
(+19−9=20)
60.4%
29.0 / 48
91.9%
+49
= 1 1 = 1 = 1 0 = 0 1 0 0 = 1 0 = = = 1 = 0 1 1 = = = = 1 = = 1 1 0 = 1 = 1 1 1 = 0 = 1 1 1 0 =
–   Loop M1-T 64-bit2786+16
−16		(−23)35.5 − 29.5
(+22−16=27)
54.6%
35.5 / 65
98.4%
+5
1 = 0 1 = = 0 = 1 0 1 0 0 0 = = 1 = = = 1 = = 1 0 0 1 = = 0 1 = 1 = = 1 = 1 0 1 1 0 = 1 1 0 0 0 1 = = = = = = = 1 = 1 1 1 = 1 0 0
–   Naum 2.2 64-bit2783+21
−21		(−26)30.5 − 35.5
(+18−23=25)
46.2%
30.5 / 66
98.0%
−50
= 1 = 0 0 = 1 1 0 1 0 = = = = 1 0 = 1 1 1 = 1 1 0 = = 0 = 0 1 = 0 = 1 0 1 0 1 = 0 0 = 0 = 0 = 1 = = = 0 0 0 = = 0 0 0 1 1 0 0 = 1 =
–   Strelka 1.8 32-bit2782+13
−13		(−27)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
99.6%
+24
= = 0 = 1 1 = = = = 1 = = 1 0 1
–   Toga II 1.3.12772+10
−9		(−37)37.5 − 30.5
(+22−15=31)
55.1%
37.5 / 68
100.0%
−6
= = 1 = 1 = 1 0 0 1 = 0 = 0 = = = = 1 = 0 1 0 1 1 = 0 = = 1 1 1 = 1 0 1 1 = 0 = 0 0 = = = = 1 1 1 = = = 1 = = = 1 1 0 0 0 = 1 1 = 0 = =
–   Naum 2.2 32-bit2769+15
−15		(−40)29.5 − 19.5
(+20−10=19)
60.2%
29.5 / 49
100.0%
+25
= 0 1 = 0 = 1 1 = = 0 1 0 0 = 1 1 0 1 = 1 = 0 1 0 1 = 1 = 1 = 1 = = = = 0 1 1 = 1 = 1 1 1 = 0 = 1
–   Naum 2.1 64-bit2760+21
−21		(−49)30.5 − 19.5
(+23−12=15)
61.0%
30.5 / 50
100.0%
+23
1 0 = = 1 = 0 0 0 1 1 = 1 1 1 = 1 1 0 0 1 1 0 1 = 1 = 1 1 0 1 = 1 1 = 1 0 = 0 1 1 = 1 1 0 = = = = 0
–   Chessmaster 11 4CPU2756+22
−22		(−53)30 − 20
(+21−11=18)
60.0%
30.0 / 50
100.0%
+12
= = = = = 1 1 1 = 1 1 1 1 = 0 = 1 = 0 = 1 1 = 0 0 1 = 1 1 0 0 0 = 1 1 1 0 1 = 1 1 1 = = = 0 0 = 0 1
–   Glaurung 2.0.1 64-bit2740+11
−10		(−69)48.5 − 33.5
(+37−22=23)
59.1%
48.5 / 82
100.0%
−5
= 0 0 1 1 = 1 0 1 = = 0 1 0 0 1 = 0 0 1 = 1 1 = 1 1 = 0 1 0 1 1 = 1 0 1 0 1 0 1 = 1 = 1 0 = 1 = 1 1 0 = 1 = 1 = 1 = = 0 1 1 1 = 1 0 = 1 0 = 1 0 1 0 1 = 1 0 1 0 1 =
–   Spike 1.2 Turin2731+6
−6		(−78)28 − 23
(+18−13=20)
54.9%
28.0 / 51
100.0%
−49
0 0 0 1 0 1 1 = 1 = 1 = 0 = 0 0 = = 1 0 1 1 = 1 1 = = 1 0 1 1 = 1 = = 1 0 1 0 = = = 1 = 0 = 1 = 0 = =
–   Scorpio 2.0 32-bit 4CPU2730+20
−20		(−79)30.5 − 19.5
(+23−12=15)
61.0%
30.5 / 50
100.0%
−3
1 0 = 0 0 0 1 = 0 1 1 0 1 0 1 1 0 0 = = = 1 1 1 1 = = 0 1 = 1 1 = 1 1 1 0 1 1 1 1 = = 1 = 1 = = 0 =
–   Chess Tiger 2007.12713+7
−7		(−96)34 − 17
(+24−7=20)
66.7%
34.0 / 51
100.0%
+11
0 = 1 = 1 1 0 1 1 1 1 = 1 = 1 1 1 1 = = 1 1 = = = 0 = 1 0 = 1 1 1 1 = = 1 1 = 0 = 0 1 = 0 = = 1 = 1 =
–   Chess Tiger 20072700+11
−11		(−109)34 − 17
(+27−10=14)
66.7%
34.0 / 51
100.0%
+6
1 = 1 1 = = = 0 = 1 0 1 1 1 1 0 1 0 0 1 1 0 1 = = 0 1 1 1 = = = 1 1 1 = 1 1 1 0 1 0 = 1 1 0 1 1 = = 1
–   Alaric 7072662+6
−7		(−147)39 − 11
(+34−6=10)
78.0%
39.0 / 50
100.0%
+67
1 1 0 = 0 = 1 1 1 1 1 1 1 1 = 1 = 1 0 1 0 = = 1 1 1 0 1 1 = 1 1 1 1 = = 1 0 1 1 1 1 = 1 1 1 1 1 1 1
–   CM10th Paralyse2654+15
−15		(−155)32.5 − 16.5
(+24−8=17)
66.3%
32.5 / 49
100.0%
−46
= = = = = 0 0 1 0 1 1 1 1 1 0 = = = = 1 = = 1 0 0 0 1 1 1 0 1 1 1 = = 1 1 1 1 = = 1 1 1 1 1 1 = =
–   Lemming 0.24 64-bit2593+22
−23		(−216)14.5 − 1.5
(+13−0=3)		90.6%
14.5 / 16
100.0%
+122
1 1 1 = = 1 1 1 1 1 1 1 1 1 1 =
1401 games: 486 wins, 420 losses, 495 draws (35.3%), score: 52.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on May 9, 2021