CCRL 40/40
Downloads and Statistics
August 7, 2010
Testing summary:
Total: 272'296 games
played by 897 programs
38333 CPU days (X2 4600+)

White wins: 97'526 (35.8%)
Black wins: 72'083 (26.5%)
Draws: 102'687 (37.7%)
White score: 54.7%

Engine Details

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Show each game results
Zappa Mexico II 32-bit (2914+12
−12		)Quote
Author: Anthony Cozzie (USA) Link: Homepage
This is one of the 19 Zappa versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerfPond
hit		Eval
diff
–   Rybka 3 32-bit3098+13
−13		(+184)13 − 38
(+4−29=18)
25.5%
13.0 / 51
0.0%
+20
56.4%
2698
0.51
1522
= = 0 = = 0 = = 0 = 0 = = 0 0 0 0 0 = 0 0 0 = 1 = 0 = 0 0 = 1 0 0 0 0 = = 0 = 0 0 1 0 0 0 = 0 0 0 0 1
–   Naum 4.2 32-bit3067+20
−20		(+153)10 − 20
(+3−13=14)
33.3%
10.0 / 30
0.0%
+49
  
1 0 = = 0 = = = 0 0 = = 1 0 0 = 0 = = = 0 = = 0 0 = 0 0 0 1
–   Naum 4.1 32-bit3047+24
−24		(+133)9 − 21
(+3−15=12)
30.0%
9.0 / 30
0.0%
0
  
1 = = = 0 0 0 = 0 = 0 1 0 = 1 = 0 0 0 0 0 = = = 0 = 0 0 0 =
–   Stockfish 1.6.3 32-bit3032+18
−18		(+118)9.5 − 24.5
(+3−18=13)
27.9%
9.5 / 34
0.0%
−24
38.1%
218
0.92
83
= 0 = = 0 = = 0 0 = 0 1 = 0 1 = 0 1 = 0 0 = = = 0 0 = 0 0 0 0 0 0 0
–   Naum 4 32-bit3032+15
−15		(+118)18 − 30
(+6−18=24)
37.5%
18.0 / 48
0.0%
+43
61.2%
562
0.44
344
= 0 0 0 = = 0 = 0 1 = = = 0 0 1 0 = 0 1 0 = = = = 1 0 1 = 0 = 1 0 = = = 0 = = 0 0 = = 0 = = 0 =
–   Shredder 12 32-bit OA On3028+15
−15		(+114)14 − 32
(+3−21=22)
30.4%
14.0 / 46
0.0%
−6
58.0%
526
0.47
305
1 1 = 0 0 = 0 = 0 = = 0 0 = 0 = 0 1 0 = = = 0 = 0 = = = 0 = 0 0 = 0 = 0 0 = 0 = = = = 0 0 0
–   Shredder 12 32-bit OA Off3028+20
−19		(+114)10.5 − 23.5
(+4−17=13)
30.9%
10.5 / 34
0.0%
−9
  
= = 0 0 0 1 0 = 0 = = = = 0 0 0 1 = 0 = 0 1 = 0 0 0 = 0 = = 0 1 0 0
–   Rybka 2.3.2a 32-bit3021+11
−11		(+107)12.5 − 21.5
(+7−16=11)
36.8%
12.5 / 34
0.0%
+20
59.4%
1560
0.49
926
0 = 1 0 1 = = 0 1 0 1 0 = 0 = = 0 0 0 0 0 1 = 0 1 0 = 0 1 = = = 0 0
–   Fritz 122987+13
−13		(+73)13.5 − 20.5
(+7−14=13)
39.7%
13.5 / 34
0.0%
+7
54.6%
1671
0.77
913
= = 1 0 0 1 0 1 0 = 1 = 1 0 0 0 0 = 1 0 = = = = = 0 = = 0 0 1 0 = 0
–   Rybka 2.1 32-bit2970+22
−22		(+56)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+213  
1 =
–   Naum 3.1 32-bit2966+16
−15		(+52)18.5 − 34.5
(+7−23=23)
34.9%
18.5 / 53
0.0%
−42
57.3%
2245
0.45
1287
1 = = 0 1 1 0 1 = 1 0 = 0 = = 0 = = 0 1 = 0 = 1 0 = = = 0 0 0 0 0 = = 0 0 = = 0 0 = = = = = 0 0 0 = 0 0 0
–   Stockfish 1.5.1 32-bit2966+17
−17		(+52)16 − 18
(+7−9=18)
47.1%
16.0 / 34
0.0%
+33
44.9%
167
0.22
75
1 1 0 1 = 0 = = = 1 0 1 = 0 = 0 = 0 = = = 0 = = = 1 = = = 0 0 = 1 =
–   Komodo 1.0 32-bit2965+17
−17		(+51)12.5 − 17.5
(+6−11=13)
41.7%
12.5 / 30
0.0%
+1
57.3%
1376
0.64
788
= = 1 = 1 1 1 = = 0 0 1 0 = = 0 0 = 0 = 0 0 = = 1 0 0 0 = =
–   Fritz 112960+9
−9		(+46)25 − 29
(+11−15=28)
46.3%
25.0 / 54
0.0%
+25
59.4%
2175
0.45
1291
0 = = = = 1 = 1 0 = = = = 0 0 0 = = 0 1 = = = = 0 1 = = 0 = 1 0 = 1 0 = = 1 0 = 0 1 = 1 0 = = 1 = = 0 1 = 0
–   Naum 3 32-bit2956+22
−21		(+42)16.5 − 17.5
(+7−8=19)
48.5%
16.5 / 34
0.0%
+33
57.8%
1226
0.49
709
= = 1 = 1 = = 1 = = = 0 = = = 0 = = 1 = 0 1 = 0 = = 0 1 1 = 0 0 = 0
–   Thinker 5.4D Inert 32-bit2953+15
−15		(+39)14.5 − 19.5
(+6−11=17)
42.6%
14.5 / 34
0.0%
−3
  
0 = 0 0 0 0 = = = 1 = = 1 0 = 1 = 0 1 = 0 1 = = = = = = 0 = 0 1 = 0
–   Thinker 5.4C Inert 32-bit2951+14
−14		(+37)16 − 18
(+6−8=20)
47.1%
16.0 / 34
0.0%
+18
  
= 1 = = 0 1 = 0 = = = = = 1 = 0 = 1 0 1 = = = = 1 0 0 = = = = = 0 0
–   Doch 1.3.4 32-bit2949+25
−25		(+35)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.7%
−12257.5%
153
0.72
88
0 0 = =
–   Thinker 5.3b Inert 32-bit2941+23
−23		(+27)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
1.8%
−4
  
= = = = = = 1 = = 0 = = 0 = 1 = 0 = 0 0 = 1 1 = = = 1 0 0 0
–   Thinker 5.4a Inert 32-bit2939+21
−21		(+25)15 − 15
(+7−7=16)
50.0%
15.0 / 30
1.9%
+22
  
0 0 = = = = = 1 = = 0 = 0 = 1 1 = = = = 0 1 0 1 1 = 1 0 = =
–   Shredder 11 32-bit2937+12
−12		(+23)25 − 29
(+13−17=24)
46.3%
25.0 / 54
0.3%
−1
56.3%
2664
0.58
1499
0 = 0 = = = 0 = = 0 = = 1 0 0 = 1 = 1 = 1 0 0 1 = = 0 = = = = = 1 0 = 0 0 0 = 1 0 0 = 1 0 1 = 1 = 1 0 = 1 1
–   Stockfish 1.4 32-bit2934+17
−17		(+20)15 − 15
(+7−7=16)
50.0%
15.0 / 30
3.1%
+18
59.4%
1271
0.88
755
= 1 = = 1 1 = 1 = 1 = 0 0 0 0 1 = = = 0 0 = 0 1 = = = = = =
–   Protector 1.3.4 32-bit2933+18
−19		(+19)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
5.2%
+47
55.9%
1403
0.57
784
1 1 1 = = = = 0 = 1 = = 1 = = 0 = 0 1 0 = 0 1 0 1 1 1 = = 0
–   Toga II 1.4.1SE2932+11
−11		(+18)24 − 24
(+14−14=20)
50.0%
24.0 / 48
1.6%
+16
54.7%
2363
0.52
1293
1 = 0 = 1 1 = = = = 0 0 0 = = 0 = = 1 0 0 0 = 1 = 1 = = 0 1 0 = = 1 = = 0 1 = 1 1 1 0 1 0 1 0 =
–   Grapefruit 1.0 32-bit2932+10
−10		(+18)19.5 − 24.5
(+9−14=21)
44.3%
19.5 / 44
1.0%
−17
55.3%
488
0.48
270
1 1 1 0 = 0 = 0 = 0 1 0 = = = = = 1 = 1 = = = 0 = = 0 = = 0 = 0 = 0 0 1 = 0 0 = = 1 0 1
–   Cyclone xTreme2932+21
−21		(+18)17 − 13
(+9−5=16)
56.7%
17.0 / 30
7.6%
+57
  
= 1 = 1 = 1 0 0 = = = 1 0 1 1 = = = = = = 1 1 1 = = 0 = 0 =
–   Deep Junior 11.1a 32-bit 1CPU2932+24
−24		(+18)16 − 14
(+9−7=14)
53.3%
16.0 / 30
9.7%
+33
  
0 = = 0 = = 1 = 1 = = = 0 = 1 1 1 = 1 = 0 1 0 1 = 1 0 = 0 =
–   Toga II 3.1.2SE2930+19
−19		(+16)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
8.1%
+27
54.7%
1556
0.68
851
1 = = 0 1 0 1 1 0 = 0 = 1 0 = = 0 1 = 0 = 0 1 1 = = 0 1 = 1
–   Toga II 1.4.1SE62930+19
−19		(+16)12.5 − 21.5
(+3−12=19)
36.8%
12.5 / 34
8.8%
−59
58.5%
1322
0.56
774
0 = = = 0 0 = 0 = = 1 = 0 = = 1 0 = 0 = 0 = 0 1 = 0 = 0 = 0 = = = =
–   Cyclone xTreme Fury2929+19
−19		(+15)2 − 2
(+0−0=4)		50.0%
2.0 / 4
9.7%
+15  
= = = =
–   Deep Sjeng WC2008 32-bit 1CPU2928+12
−12		(+14)30 − 31
(+18−19=24)
49.2%
30.0 / 61
5.6%
+8
53.3%
3518
0.65
1876
= 0 = 1 1 = 0 = = 1 1 = 1 = 0 = = = 1 = 1 1 1 = 1 0 0 0 1 = 1 = = 0 0 = 0 0 0 0 = = 0 1 1 = 1 1 0 0 = 0 = 1 = = 0 1 0 = 0
–   Cyclone 3.42927+21
−21		(+13)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
15.5%
+5
57.9%
1170
0.53
678
1 0 1 = 0 = = 1 0 = 1 = 1 = = = 0 1 0 = = = = 0 = = = = = = 0 0 = = 1 =
–   Cyclone 2.22921+28
−28		(+7)3.5 − 1.5
(+2−0=3)		70.0%
3.5 / 5
33.0%
+12565.7%
140
0.44
92
= = = 1 1
–   Hiarcs 12.12920+11
−11		(+6)27.5 − 26.5
(+13−12=29)
50.9%
27.5 / 54
24.5%
+10
53.3%
623
0.74
332
0 = = = = 1 1 = 0 1 1 = 0 0 = = 1 0 = = 1 = 1 = 0 1 0 1 1 0 = = = 0 = = 1 = = 0 = = 1 = = = = 1 = = = = 0 0
–   Cyclone xTreme Rage2917+28
−28		(+3)15.5 − 20.5
(+7−12=17)
43.1%
15.5 / 36
42.4%
−41
  
= = = = 0 = 0 = 0 = = 1 0 = 0 1 = = = 1 0 = 0 = 0 1 0 = 0 = 0 1 1 0 = 1
–   Hiarcs 12 Sharpen PV On2917+13
−13		(+3)14 − 24
(+4−14=20)
36.8%
14.0 / 38
37.2%
−75
57.4%
1210
0.70
695
1 = = 0 = 0 0 0 0 = = 0 = = 0 1 0 = 0 = 0 0 = 1 1 = = = = = = = 0 0 = 0 = =
–   Hiarcs 122914+13
−13		(0)19 − 17
(+11−9=16)
52.8%
19.0 / 36
53.2%
+18
58.0%
1636
0.60
949
= = 1 = = = 0 0 = 1 0 0 0 = 1 = 1 = 1 1 0 = 1 0 = = = 1 = = 1 0 = 1 1 0
–   Deep Sjeng 3.0 1CPU2914+21
−21		(0)23 − 11
(+16−4=14)
67.6%
23.0 / 34
50.0%
+115
55.0%
1652
0.54
909
= = = 1 1 = = 1 = 1 1 1 0 = = 1 1 1 = = 1 0 = 1 1 1 = 0 = 1 1 0 1 =
–   TheMadPrune 1.1.252909+26
−26		(−5)1 − 3
(+0−2=2)		25.0%
1.0 / 4
63.7%
−15551.0%
194
0.62
99
0 = = 0
–   Toga II 1.4 beta5c2909+24
−24		(−5)12.5 − 17.5
(+5−10=15)
41.7%
12.5 / 30
65.1%
−53
56.3%
1282
0.50
722
1 = 0 1 0 0 1 = = = = 0 = = = = = 0 0 = 1 1 0 = 0 = = 0 = 0
–   Onno 1.0 32-bit2905+18
−18		(−9)16 − 14
(+7−5=18)
53.3%
16.0 / 30
80.0%
+9
  
1 = 1 0 = = = = = = 0 = 1 = 1 0 = 1 = = = = 0 1 = 1 = = = 0
–   Protector 1.3.2 32-bit2902+22
−22		(−12)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
83.3%
+56
  
= 1 = = 1 = 1 1 0 = 0 1 = = 1 1 = 1 1 = = = 0 1 = = 1 = = 0
–   Spark 0.3a 32-bit2902+17
−17		(−12)17 − 17
(+8−8=18)
50.0%
17.0 / 34
88.7%
−12
57.3%
1107
0.73
634
= = = = 1 = 1 0 1 = = 0 = 1 1 0 = 1 = 0 = = 1 = 0 = = 0 0 = = = 0 1
–   Spark 0.3 32-bit2900+16
−16		(−14)17 − 16
(+9−8=16)
51.5%
17.0 / 33
93.2%
−5
53.0%
1542
0.59
817
= 0 = = 1 = 1 1 1 0 = 0 1 0 0 1 1 0 1 = = = = 0 = = = = 1 = = 0 =
–   Doch 09.980 32-bit2899+19
−19		(−15)16 − 14
(+9−7=14)
53.3%
16.0 / 30
92.2%
+3
55.1%
1155
0.68
636
1 1 = = = 0 0 1 = 1 = = 1 = = = 0 = = = = 0 1 1 1 0 = 0 1 0
–   Hiarcs Paderborn 20072899+18
−18		(−15)15.5 − 14.5
(+11−10=9)
51.7%
15.5 / 30
91.8%
−4
57.2%
1849
0.54
1058
= 1 0 1 = = 1 1 = = 0 1 1 = 0 0 = = 1 0 1 0 0 0 0 1 = 1 0 1
–   Onno 1.1.1 32-bit2898+19
−19		(−16)18.5 − 19.5
(+10−11=17)
48.7%
18.5 / 38
92.4%
−25
55.7%
1672
0.51
932
1 0 1 = = 1 = 0 1 = 0 0 0 1 = 0 1 1 1 0 = 0 1 0 = = 0 = = = = 0 = = 1 = = =
–   Stockfish 1.3.1 32-bit2897+25
−25		(−17)14 − 18
(+11−15=6)
43.8%
14.0 / 32
89.2%
−63
55.6%
2054
0.67
1143
1 0 1 0 0 0 0 0 1 1 1 0 0 1 = 0 = = = 0 1 0 = 0 1 0 1 1 0 1 = 0
–   Naum 2.2 32-bit2896+17
−17		(−18)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
96.0%
−7  
= = =
–   Fruit 2.3.12888+13
−14		(−26)24.5 − 25.5
(+12−13=25)
49.0%
24.5 / 50
99.9%
−30
56.7%
1981
0.49
1123
= 1 = 0 1 0 1 = 0 = 0 0 0 0 1 1 = 0 = = 1 0 = = = = = = = 0 = = 0 1 0 1 = = = 1 1 = = = = 1 = 1 = 0
–   Grapefruit 1.0a32887+32
−32		(−27)9 − 11
(+3−5=12)		45.0%
9.0 / 20
94.3%
−5258.4%
849
0.37
496
= = = = = = 1 0 1 0 0 = = 0 = = = 0 1 =
–   Stockfish 1.2 Default2884+23
−23		(−30)19 − 19
(+10−10=18)
50.0%
19.0 / 38
99.2%
−31
55.5%
1210
0.77
672
= = 1 0 = = 0 0 = = = = 1 1 0 = 0 = 1 0 1 1 = = = 1 0 0 = 1 1 = = = 0 = 0 1
–   Loop 13.6 (Loop 2007) 32-bit2880+10
−10		(−34)20.5 − 19.5
(+13−12=15)
51.3%
20.5 / 40
100.0%
−24
52.6%
2109
0.74
1110
0 0 = = 0 1 1 1 = = = 1 0 0 1 1 = 1 0 = = 0 1 = = 0 1 = 1 0 = 1 1 = 1 0 0 = = 0
–   Bright 0.4a2877+10
−10		(−37)21.5 − 11.5
(+15−5=13)
65.2%
21.5 / 33
100.0%
+62
72.1%
129
0.47
93
= 1 1 1 = = 1 1 0 1 1 1 1 0 1 1 = = = 0 1 1 1 = = = = 0 = = 0 = 1
–   Hiarcs 11.22875+19
−19		(−39)17 − 13
(+8−4=18)
56.7%
17.0 / 30
100.0%
−4
57.3%
953
0.43
546
1 0 = = = = 0 = = 1 1 = = 1 = = = 0 = 0 = = = = 1 1 1 = = 1
–   Bright 0.3d2872+19
−19		(−42)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+10063.6%
55
0.47
35
= 1 = 1
–   Thinker 5.2e Passive2870+27
−27		(−44)13 − 7
(+10−4=6)		65.0%
13.0 / 20
99.8%
+60  
= 1 0 1 = 1 1 1 = 1 1 1 = 0 0 1 1 = 0 =
–   Glaurung 2.1 32-bit2869+18
−18		(−45)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−28
55.1%
1456
0.73
802
= = = 0 1 1 = 1 = 0 = = 1 0 1 0 1 = = 0 = 0 1 = 1 1 0 0 = = = 1
–   Stockfish 1.012857+32
−32		(−57)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+23156.9%
188
0.45
107
1 1 = 1
–   Glaurung 2.2 32-bit2857+24
−24		(−57)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−6348.3%
87
0.44
42
= = = 1 = 0
–   Deep Sjeng 2.7 1CPU2855+15
−15		(−59)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
+31
59.9%
1212
0.54
726
1 = 1 = 0 = 0 1 = 1 = 1 = = 0 1 1 = 1 = = 1 = = 1 1 0 1 = 1
–   Ktulu 92853+17
−17		(−61)17.5 − 12.5
(+11−6=13)
58.3%
17.5 / 30
100.0%
−7
  
= 1 1 = = = = = 1 0 = = 1 0 0 1 1 0 0 1 = = 0 = 1 1 1 = 1 =
–   Spike 1.2 Turin2848+7
−7		(−66)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
100.0%
−72
54.6%
1342
0.51
733
0 0 = = 1 0 = 1 = 0 = 1 1 = = = = = 1 = 0 1 0 = = 0 1 0 = =
–   Junior 102845+13
−13		(−69)18.5 − 11.5
(+9−2=19)
61.7%
18.5 / 30
100.0%
−7
53.0%
1084
0.56
575
1 = 1 = 1 = = = 1 1 = = 1 = = 0 = 0 = 1 = = 1 = = = = = 1 =
–   Glaurung 2.0.1 32-bit2843+16
−16		(−71)16.5 − 13.5
(+8−5=17)
55.0%
16.5 / 30
100.0%
−43
55.2%
1123
0.70
620
1 = = 0 1 = = = = 0 = 1 = 1 1 = = = 1 = 0 = = = 1 0 = = 1 0
–   Bright 0.3b2841+24
−24		(−73)15.5 − 10.5
(+11−6=9)		59.6%
15.5 / 26
100.0%
−6
51.5%
1602
0.59
825
1 = 0 = = = 0 0 1 0 = 1 0 1 1 = = 1 1 1 1 0 1 1 = =
–   SmarThink 1.20 32-bit2840+18
−18		(−74)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
100.0%
−22  
1 0 = = 0 1 1 1 0 1 = = 0 = 0 1 0 1 1 1
–   Bright 0.3a2837+21
−21		(−77)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
+20
54.0%
1571
0.58
849
= = 1 1 1 = = 0 0 = = 0 = 1 1 1 1 = 1 1 0 = = 1 1 1 = 1 0 1
–   Thinker 5.1d Passive2833+27
−27		(−81)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+29  
= = 1 0 1 1
–   Ktulu 82807+10
−10		(−107)23 − 9
(+17−3=12)
71.9%
23.0 / 32
100.0%
+36
56.8%
1223
0.54
695
1 = = 1 1 1 1 0 1 1 = = 1 = 1 1 = 1 = 1 = 1 = = 0 1 1 1 1 = = 0
–   Chess Tiger 2007.12804+11
−11		(−110)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
−38
56.1%
1243
0.58
697
= = = 1 1 1 = 1 1 = 1 1 = 1 1 0 = 0 = 1 = 0 = = = 1 0 = 1 = = =
–   Booot 4.15.02798+15
−15		(−116)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+41  
1 =
–   Chessmaster 11 Archangel2795+27
−27		(−119)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−119  
1 0
–   Movei 00.8.438 (10 10 10)2776+13
−13		(−138)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF  
1 1
–   Chessmaster 11 Toxic2775+26
−26		(−139)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+3  
= 1
–   Chessmaster 112769+14
−14		(−145)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
−44
55.4%
1196
0.70
662
= = 1 = 1 1 0 = = = 0 = = = 1 = 1 1 = 1 1 0 1 = = 1 1 1 1 =
–   Alaric 7072765+13
−13		(−149)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF  
1 1
–   Cyrano 0.6b172751+16
−16		(−163)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−163  
= =
–   E.T. Chess 13.01.082750+15
−15		(−164)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−6  
1 =
–   Colossus 2008b2749+15
−15		(−165)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−21  
= 1
–   CM10th Guardian2748+27
−27		(−166)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−166  
= =
–   Scorpio 2.05b2738+31
−31		(−176)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−19  
1 =
–   Ruffian 2.1.02734+16
−16		(−180)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−22  
= 1
–   Alfil 8.1.12703+15
−15		(−211)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−211  
= =
–   Crafty 22.10 32-bit2675+36
−37		(−239)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−96  
= 1
2237 games: 572 wins, 629 losses, 1036 draws (46.3%), score: 48.7%

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Zappa Mexico II 32-bit
played with current
participants of this list		Represented by
1-2-CPU    413Zappa Mexico II 64-bit
32-bit#142903510itself
32-bit 1-2-CPU#142903510itself
32-bit single-CPU#152901480itself
All    140Zappa Mexico II 64-bit 4CPU
Single-CPU    385Zappa Mexico II 64-bit
Created in 2005-2008 by CCRL team
Last games added on August 7, 2010