CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Zappa Mexico 64-bit (2834+16
−16
)Quote
Author: Anthony Cozzie (USA) Link: Homepage
This is one of the 15 Zappa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2964+11
−11
(+130)17 − 41
(+3−27=28)
29.3%
17.0 / 58
0.0%
+3
= = 0 = 0 1 = = 0 0 = 0 0 0 = 0 0 = 0 0 = = 0 0 = 1 0 0 0 = 0 0 = = = 0 0 0 = 0 = = 0 0 = = = 0 = = = 0 = 0 = = 1 =
–   Alfil 15.8 64-bit2964+17
−17
(+130)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+74
= = = = 0 0 1 = = 0
–   Andscacs 0.72 64-bit2964+28
−28
(+130)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+74
= = 0 = = 0 = = 1 0
–   Fizbo 1.4 64-bit2931+27
−27
(+97)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−7
= = 0 0 0 = 0 1 1 0
–   SmarThink 1.70 64-bit2920+16
−16
(+86)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−109
= 0 0 = 0 = 0 0 = 0
–   Deep Shredder 11 64-bit 4CPU2920+12
−12
(+86)18.5 − 35.5
(+7−24=23)
34.3%
18.5 / 54
0.0%
−11
0 = = 1 0 = 0 0 = = = 0 0 0 0 0 = = 0 0 = = 0 1 1 = = 0 = 0 1 = = 0 = 0 = = = 0 = 1 0 = 0 = 1 0 0 = 1 0 0 0
–   Crafty 25.1 64-bit2919+36
−36
(+85)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+57
= 1 0 = = = = 0 1 0
–   Wasp 1.25 64-bit2910+22
−22
(+76)5 − 5
(+1−1=8)
50.0%
5.0 / 10
0.0%
+76
0 = = 1 = = = = = =
–   Arasan 19.0.1 64-bit2909+26
−26
(+75)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−8
0 0 = 1 = = = 0 = 0
–   Fizbo 1.31 64-bit2896+22
−21
(+62)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−109
0 0 = = 0 0 0 0 = 1
–   Demolito 2017-08-26 64-bit2892+21
−21
(+58)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+106
1 1 = 0 = 0 = 1
–   Cheng4 0.38 64-bit2891+23
−23
(+57)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−70
= 1 0 0 0 = = = 0 0
–   Bobcat 7.6 64-bit2881+23
−23
(+47)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+79
= = 1 = 1 0 1 0 1 0
–   Andscacs 0.71 64-bit2879+30
−30
(+45)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.5%
−46
= = = 0 0 = 1 = 0 0
–   Vajolet2 1.44 64-bit2878+31
−30
(+44)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.6%
−104
= 0 = = 0 0 0 = = 0
–   Arasan 18.3 64-bit2876+27
−27
(+42)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.4%
+42
= = 1 = = 1 = = 0 0
–   Vajolet2 1.45 64-bit2868+20
−20
(+34)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.4%
−49
= = = 0 0 1 = 0 = 0
–   Arasan 18.0 64-bit2862+26
−26
(+28)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
3.5%
−71
0 1 0 = = 1 0 0 = 0
–   Gaviota 1.0 64-bit2861+13
−13
(+27)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.5%
−24
= = = 0 = 1 0 0 = =
–   Deuterium 14.2.33.276 64-bit2859+25
−25
(+25)4 − 6
(+2−4=4)
40.0%
4.0 / 10
5.0%
−42
0 = 0 = = = 1 1 0 0
–   Naum 3 64-bit2858+19
−19
(+24)25 − 25
(+10−10=30)
50.0%
25.0 / 50
2.5%
+22
= = 0 = 0 = = = 1 = = = = = = 1 = = = 1 = = 0 1 0 = 0 = 1 = = = 1 = 0 0 = = 0 1 0 1 1 0 = = = 1 = =
–   Fritz 112853+10
−10
(+19)22.5 − 27.5
(+10−15=25)
45.0%
22.5 / 50
2.1%
−11
1 = 0 = 0 = = = 0 0 1 1 = 1 0 = 1 0 1 = 0 0 0 = = = = = 1 = 0 = = = = = 0 = 0 1 = 0 = 1 1 = = = 0 0
–   Atlas 3.80 64-bit2849+14
−14
(+15)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
7.7%
+39
= = = = = = 1 0 1 =
–   Naum 3 32-bit2849+18
−18
(+15)17 − 13
(+10−6=14)
56.7%
17.0 / 30
10.2%
+53
1 0 0 1 = 1 0 = 0 = 1 1 1 = 1 = = = = = 1 1 = 0 = = 0 = = 1
–   SmarThink 1.60 64-bit2847+32
−32
(+13)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
22.9%
−74
0 0 = = 1 = = 0 = 0
–   Deep Shredder 11 64-bit2845+15
−15
(+11)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
16.8%
−110
= 0 0 0 = 0 1 =
–   Demolito 2017-06-18 64-bit2844+25
−25
(+10)5 − 5
(+2−2=6)
50.0%
5.0 / 10
24.6%
+10
1 1 = 0 = = = = 0 =
–   Wasp 1.02 64-bit2844+28
−28
(+10)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
27.8%
−161
0 1 0 0 = = = 0 0 0
–   Fizbo 1.2 64-bit2834+27
−27
(0)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
49.2%
−36
0 1 0 0 1 = = 0 1 =
–   Shredder 112833+12
−12
(−1)18.5 − 20.5
(+8−10=21)
47.4%
18.5 / 39
54.7%
−15
= 1 0 = = 0 1 1 = 0 = 0 1 0 = = 0 = = 0 = 1 1 = = 1 = 0 1 = = = = = 0 = 0 = =
–   DisasterArea 1.54 64-bit2828+18
−18
(−6)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
68.2%
−157
= = 0 = 0 0 0 0 = =
–   Pedone 1.2 64-bit2827+26
−26
(−7)6 − 4
(+3−1=6)
60.0%
6.0 / 10
68.6%
+55
= 1 = 1 = 1 = = = 0
–   DisasterArea 1.542823+31
−31
(−11)6 − 4
(+4−2=4)
60.0%
6.0 / 10
72.8%
+47
1 = 0 1 = = 0 = 1 1
–   NirvanaChess 1.6 64-bit2822+27
−28
(−12)4 − 6
(+2−4=4)
40.0%
4.0 / 10
76.5%
−75
0 = = = = 0 1 1 0 0
–   Hiarcs 12 Sharpen PV On2814+14
−14
(−20)4 − 4
(+4−4=0)
50.0%
4.0 / 8
96.9%
−20
1 0 0 1 1 0 0 1
–   NirvanaChess 1.7 64-bit2811+32
−32
(−23)6 − 2
(+5−1=2)
75.0%
6.0 / 8
89.5%
+156
1 1 1 1 = 1 0 =
–   Bright 0.2c 4CPU2808+21
−21
(−26)32 − 22
(+15−5=34)
59.3%
32.0 / 54
97.8%
+24
= 0 = = = = 0 1 = 1 1 = = 1 = 1 = = 1 = = = 1 = = = = 1 = 0 = = 1 = 1 0 1 0 = = 1 = = = 1 = = = = = = = 1 1
–   Naum 2.2 64-bit2799+25
−25
(−35)8 − 8
(+4−4=8)
50.0%
8.0 / 16
99.0%
−37
= = 0 0 0 0 = = 1 1 = = 1 = = 1
–   Naum 2.2 32-bit2793+16
−16
(−41)17.5 − 13.5
(+11−7=13)
56.5%
17.5 / 31
100.0%
0
0 = 1 = = = 1 = 1 1 0 1 0 0 1 1 0 = 1 = = 1 0 = = = = 0 = 1 1
–   Toga II 1.3.12791+11
−12
(−43)33 − 25
(+21−13=24)
56.9%
33.0 / 58
100.0%
0
1 = 1 1 0 = 1 0 0 = 1 = 0 1 = = = 1 0 1 = 0 = = 0 = = = = = 1 1 = = = 0 = 1 = 0 0 0 1 = 1 1 1 = 1 0 1 0 = = 1 1 1 1
–   Hiarcs 11.12790+15
−15
(−44)16.5 − 15.5
(+6−5=21)
51.6%
16.5 / 32
100.0%
−32
= = = 1 1 = 0 = = 0 0 1 = = = = = = = = 1 = 0 = = = 1 = 1 = 0 =
–   Rybka 1.0 32-bit2786+15
−15
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+109
1 =
–   Fritz 102779+15
−15
(−55)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+37
0 = 1 = = = 1 1 1 = = = 1 1 1 0 = 1 1 = = = 0 1 1 = 0 = 1 0 1 1
–   Loop 13.6 (Loop 2007) 32-bit2774+10
−10
(−60)19 − 13
(+10−4=18)
59.4%
19.0 / 32
100.0%
−9
0 1 = = 0 1 1 = = 1 = 1 1 = = = = = 0 0 = = = 1 = 1 = = 1 1 = =
–   Fruit 05/11/032774+20
−20
(−60)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−155
= 0 0 1
–   Loop M1-T 64-bit2772+30
−30
(−62)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+2
= 1 1 = 0 = 0 1 = 1
–   Hiarcs 11.22771+19
−19
(−63)18.5 − 7.5
(+14−3=9)
71.2%
18.5 / 26
100.0%
+75
0 1 1 = = = 1 1 1 1 0 1 = 1 = = 1 = 1 = 1 1 0 = 1 1
–   Shredder 102771+13
−13
(−63)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−44
0 = = 1 = = = 0 0 1 = 1 = 1 0 0 = = = = = 1 1 = 1 1 0 0 1 = 1 0
–   Strelka 1.8 32-bit2770+19
−19
(−64)18 − 12
(+11−5=14)
60.0%
18.0 / 30
100.0%
−3
1 1 1 = = = 1 1 = 0 = 1 1 0 = = 1 = 1 0 = 1 0 0 = = 1 = = =
–   Hiarcs X54 64-bit2760+34
−35
(−74)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Deep Sjeng 2.72750+15
−15
(−84)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
0
= 1 1 1 = = 1 1 1 1 1 1 0 = 1 = 1 = 1 0 = 0 1 0 = = 0 = 1 = 0 =
–   Spike 1.2 Turin2746+7
−7
(−88)17.5 − 14.5
(+7−4=21)
54.7%
17.5 / 32
100.0%
−62
= = 1 0 = 0 = 0 = 1 = = 1 = = = 1 = = 1 = = = = 1 = 0 = = = 1 =
–   Glaurung 2.0.1 64-bit2746+18
−18
(−88)28.5 − 10.5
(+22−4=13)
73.1%
28.5 / 39
100.0%
+66
0 1 1 = 1 1 = = 1 1 1 1 1 0 1 1 1 1 = 0 = 1 = 1 = 1 1 = 1 1 1 = = 0 = = 1 = 1
–   Junior 102744+13
−13
(−90)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
100.0%
+61
1 = 1 1 0 1 1 1 = 1 0 = = 1 0 1 = = = 1 = 1 1 0 1 1 = 1 1 1
–   Glaurung 2.0.1 32-bit2739+16
−17
(−95)24 − 7
(+17−0=14)
77.4%
24.0 / 31
100.0%
+78
1 = = = = 1 = 1 = 1 1 1 = 1 = = 1 1 = 1 1 = 1 1 = 1 1 1 = 1 =
–   Scorpio 2.0 32-bit 4CPU2734+24
−24
(−100)11 − 4
(+8−1=6)
73.3%
11.0 / 15
100.0%
+57
1 0 = = = = 1 1 1 1 = 1 1 1 =
–   Ktulu 82705+9
−9
(−129)21.5 − 10.5
(+14−3=15)
67.2%
21.5 / 32
100.0%
−24
1 = 1 0 1 = 1 = = 1 = = = 1 = = 1 = = 1 1 1 = = 1 0 1 = = 1 1 0
–   Chess Tiger 2007.12704+10
−10
(−130)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
−14
= = = 1 0 1 1 = 0 1 = 1 1 1 = = 1 1 1 1 0 1 = 1 = = = = = 1
–   Chessmaster 112667+13
−13
(−167)22.5 − 7.5
(+18−3=9)
75.0%
22.5 / 30
100.0%
+3
1 = 1 1 1 1 1 = = 1 0 = 0 1 1 1 1 1 1 1 1 = 0 1 = = = 1 1 =
–   LoopList 6.002664+25
−25
(−170)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Bright 0.2c2663+26
−26
(−171)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−97
1 0 1 = = 1 = =
–   Scorpio 1.912662+14
−14
(−172)24.5 − 7.5
(+19−2=11)
76.6%
24.5 / 32
100.0%
+9
1 = 1 = = = 1 1 = 1 1 1 1 1 1 1 1 = = 1 = 1 1 = 1 = 1 1 0 1 0 =
–   Scorpio 2.0 32-bit2656+17
−17
(−178)22 − 8
(+16−2=12)
73.3%
22.0 / 30
100.0%
−29
1 0 1 = 1 1 = = = = 0 1 1 1 1 1 = 1 1 1 = = = = 1 = = 1 1 1
–   Movei 00.8.4382646+18
−18
(−188)1 − 2
(+0−1=2)
33.3%
1.0 / 3
100.0%
−270
= 0 =
–   Scorpio 1.812645+36
−36
(−189)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Delfi 5.22637+21
−21
(−197)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Petir 4.9999992578+16
−16
(−256)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 February 17, 2018