CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Zappa Mexico II 64-bit (2858+10
−10
)Quote
Author: Anthony Cozzie (USA) Link: Homepage
This is one of the 15 Zappa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 2.0c 64-bit3127+15
−14
(+269)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
+190
–   Komodo 3 64-bit3096+15
−14
(+238)3.5 − 12.5
(+1−10=5)
21.9%
3.5 / 16
0.0%
+42
–   Rybka 4 64-bit3079+11
−11
(+221)10.5 − 29.5
(+0−19=21)
26.3%
10.5 / 40
0.0%
+80
–   Alfil 15.7 64-bit3058+14
−14
(+200)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Rybka 3 64-bit3050+12
−12
(+192)14.5 − 47.5
(+3−36=23)
23.4%
14.5 / 62
0.0%
+13
–   Critter 0.90 64-bit3041+24
−23
(+183)4.5 − 19.5
(+1−16=7)
18.8%
4.5 / 24
0.0%
−41
–   Stockfish 1.9.1 64-bit3038+21
−21
(+180)5.5 − 18.5
(+1−14=9)
22.9%
5.5 / 24
0.0%
−2
–   Stockfish 2.0.1 64-bit3034+23
−22
(+176)7.5 − 16.5
(+3−12=9)
31.3%
7.5 / 24
0.0%
+50
–   Stockfish 1.8 64-bit3025+25
−24
(+167)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
+66
–   Rybka 3 Dynamic 64-bit3020+34
−32
(+162)4 − 28
(+2−26=4)
12.5%
4.0 / 32
0.0%
−165
–   Rybka 3 Human 64-bit3018+29
−28
(+160)15 − 35
(+5−25=20)
30.0%
15.0 / 50
0.0%
+32
–   Stockfish 1.7.1 64-bit3010+22
−22
(+152)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
0
–   Naum 4.2 64-bit2979+9
−9
(+121)18 − 34
(+7−23=22)
34.6%
18.0 / 52
0.0%
+25
–   Komodo 1.3 64-bit2977+19
−19
(+119)7.5 − 16.5
(+2−11=11)
31.3%
7.5 / 24
0.0%
+1
–   Texel 1.04 64-bit2973+21
−21
(+115)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−59
–   Critter 0.80 64-bit2967+21
−21
(+109)18 − 38
(+9−29=18)
32.1%
18.0 / 56
0.0%
−12
–   Stockfish 1.6.3 64-bit2966+20
−20
(+108)7.5 − 18.5
(+1−12=13)
28.8%
7.5 / 26
0.0%
−17
–   Rybka 2.3.2a 64-bit2964+11
−11
(+106)17 − 37
(+5−25=24)
31.5%
17.0 / 54
0.0%
−9
–   Fritz 132963+11
−11
(+105)19 − 31
(+8−20=22)
38.0%
19.0 / 50
0.0%
+30
–   Hiarcs 142962+11
−11
(+104)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−186
–   Naum 4 64-bit2956+15
−15
(+98)14 − 24
(+6−16=16)
36.8%
14.0 / 38
0.0%
+11
–   Stockfish 1.6s 64-bit2953+29
−29
(+95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+237
–   Naum 4.1 64-bit2952+21
−21
(+94)10.5 − 10.5
(+7−7=7)
50.0%
10.5 / 21
0.0%
+89
–   Komodo 1.2 64-bit2950+16
−16
(+92)8.5 − 15.5
(+3−10=11)
35.4%
8.5 / 24
0.0%
+3
–   Deep Shredder 12 64-bit2942+9
−9
(+84)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−64
–   Deep Sjeng c't 20102941+10
−10
(+83)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Shredder 12 32-bit2930+7
−8
(+72)5.5 − 12.5
(+2−9=7)
30.6%
5.5 / 18
0.0%
−51
–   Naum 4 32-bit2929+15
−15
(+71)8 − 10
(+3−5=10)
44.4%
8.0 / 18
0.0%
+39
–   Texel 1.03 64-bit2925+25
−24
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
–   Komodo 1.0 64-bit2923+14
−14
(+65)22.5 − 29.5
(+11−18=23)
43.3%
22.5 / 52
0.0%
+21
–   Cheng 4.39 64-bit2921+14
−13
(+63)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−42
–   Deep Junior Yokohama 64-bit2921+16
−16
(+63)6 − 16
(+4−14=4)
27.3%
6.0 / 22
0.0%
−110
–   Spike 1.4 Leiden2920+8
−8
(+62)16.5 − 35.5
(+7−26=19)
31.7%
16.5 / 52
0.0%
−56
–   Gull 1.2 64-bit2920+15
−15
(+62)11.5 − 14.5
(+6−9=11)
44.2%
11.5 / 26
0.0%
+25
–   SmarThink 1.70 64-bit2919+16
−16
(+61)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+61
–   Hannibal 1.2 64-bit2919+23
−23
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−81
–   Critter 0.70 64-bit2918+28
−27
(+60)12 − 12
(+5−5=14)
50.0%
12.0 / 24
0.0%
+63
–   Vajolet2 2.0 64-bit2918+19
−19
(+60)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−14
–   Bobcat 8.0 64-bit2916+18
−17
(+58)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−84
–   Rybka 2.3.2a 32-bit2913+9
−9
(+55)9 − 9
(+7−7=4)
50.0%
9.0 / 18
0.0%
+55
–   Deep Junior 12.5 64-bit2912+32
−32
(+54)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
0.1%
+32
–   Gull 0.12a 64-bit2910+31
−31
(+52)10 − 14
(+7−11=6)
41.7%
10.0 / 24
0.1%
−7
–   Rodent III 0.172 64-bit2909+22
−22
(+51)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Gull 1.1 64-bit2909+20
−20
(+51)11 − 13
(+6−8=10)
45.8%
11.0 / 24
0.0%
+25
–   Protector 1.4.0 64-bit2904+15
−15
(+46)9.5 − 16.5
(+5−12=9)
36.5%
9.5 / 26
0.0%
−44
–   Quazar 0.4 64-bit2904+12
−12
(+46)7 − 15
(+0−8=14)
31.8%
7.0 / 22
0.0%
−51
–   DiscoCheck 5.2 64-bit2902+18
−18
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+44
–   Booot 5.2.0 64-bit2895+15
−15
(+37)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
−8
–   DiscoCheck 5.2.1 64-bit2895+15
−15
(+37)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−59
–   Spark 1.0 64-bit2894+12
−12
(+36)12 − 22
(+6−16=12)
35.3%
12.0 / 34
0.0%
−63
–   iCE 2.0 64-bit2893+17
−17
(+35)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−122
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(+34)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Cheng4 0.38 64-bit2890+23
−23
(+32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.6%
−125
–   Stockfish 1.5.1 64-bit2889+28
−28
(+31)16.5 − 15.5
(+6−5=21)
51.6%
16.5 / 32
1.8%
+41
–   Doch 1.2 64-bit2886+26
−26
(+28)16 − 16
(+7−7=18)
50.0%
16.0 / 32
2.2%
+25
–   Fritz 122886+11
−11
(+28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−115
–   EXchess 7.97b 64-bit2881+18
−19
(+23)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.7%
−134
–   Bobcat 7.6 64-bit2880+23
−23
(+22)0 − 1
(+0−1=0)
0.0%
0.0 / 1
3.9%
−INF
–   Hannibal 1.1 64-bit2879+29
−29
(+21)10 − 14
(+6−10=8)
41.7%
10.0 / 24
8.7%
−36
–   Hiarcs 13.12874+14
−14
(+16)25 − 25
(+13−13=24)
50.0%
25.0 / 50
2.6%
+16
–   ChessBrainVB 3.202873+25
−25
(+15)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
12.5%
+172
–   Rodent II 0.9.33 64-bit2869+27
−27
(+11)1 − 0
(+1−0=0)
100.0%
1.0 / 1
21.3%
+INF
–   Vajolet2 1.45 64-bit2867+20
−20
(+9)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
20.0%
+68
–   Doch 09.980 64-bit2865+25
−25
(+7)17 − 15
(+9−7=16)
53.1%
17.0 / 32
29.4%
+26
–   Crafty 25.0 64-bit2865+20
−20
(+7)0 − 1
(+0−1=0)
0.0%
0.0 / 1
27.2%
−INF
–   Thinker 5.4d Inert 64-bit2862+17
−17
(+4)16.5 − 22.5
(+9−15=15)
42.3%
16.5 / 39
32.3%
−47
–   Naum 3.1 64-bit2862+18
−18
(+4)66 − 64
(+34−32=64)
50.8%
66.0 / 130
34.6%
+8
–   Dirty 30Apr2017 64-bit2861+20
−20
(+3)1 − 1
(+1−1=0)
50.0%
1.0 / 2
37.8%
+3
–   Thinker 5.4c Inert 64-bit2861+14
−14
(+3)33.5 − 37.5
(+19−23=29)
47.2%
33.5 / 71
36.5%
−16
–   Gaviota 1.0 64-bit2859+14
−14
(+1)6 − 5
(+5−4=2)
54.5%
6.0 / 11
44.7%
+37
–   Deuterium 14.2.33.276 64-bit2858+25
−25
(0)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
49.4%
+142
–   EXchess 7.92b 64-bit2857+22
−22
(−1)0 − 1
(+0−1=0)
0.0%
0.0 / 1
53.9%
−INF
–   Naum 3 64-bit2856+19
−19
(−2)27 − 21
(+13−7=28)
56.3%
27.0 / 48
55.1%
+32
–   MinkoChess 1.3 64-bit2854+15
−15
(−4)8 − 7
(+5−4=6)
53.3%
8.0 / 15
64.6%
+24
–   EXchess 7.71b 64-bit2853+22
−22
(−5)1 − 1
(+0−0=2)
50.0%
1.0 / 2
64.7%
−5
–   Rodent 1.7 64-bit2852+19
−19
(−6)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
71.3%
+136
–   Fritz 112852+10
−10
(−6)29.5 − 24.5
(+17−12=25)
54.6%
29.5 / 54
77.6%
+22
–   Protector 1.3.6 64-bit2851+29
−29
(−7)11 − 13
(+6−8=10)
45.8%
11.0 / 24
67.7%
−33
–   Thinker 5.4a Inert 64-bit2851+31
−31
(−7)16.5 − 14.5
(+10−8=13)
53.2%
16.5 / 31
66.0%
+11
–   Toga II 3.02851+16
−16
(−7)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
76.4%
−87
–   Stockfish 1.4 64-bit2850+19
−19
(−8)25 − 24
(+10−9=30)
51.0%
25.0 / 49
77.1%
−3
–   Atlas 3.80 64-bit2847+14
−14
(−11)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
88.0%
−47
–   Nemo 1.0.1 64-bit2847+13
−13
(−11)17 − 20
(+9−12=16)
45.9%
17.0 / 37
89.9%
−33
–   DisasterArea 1.65 64-bit2847+17
−17
(−11)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
84.5%
−301
–   Thinker 5.3b Inert 64-bit2844+24
−24
(−14)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
85.3%
+13
–   Deep Shredder 11 64-bit2844+15
−15
(−14)20.5 − 22.5
(+12−14=17)
47.7%
20.5 / 43
93.6%
−27
–   Booot 5.1.02844+10
−11
(−14)12 − 11
(+7−6=10)
52.2%
12.0 / 23
97.0%
+2
–   Arasan 17.4 64-bit2843+26
−26
(−15)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
84.7%
−107
–   Wasp 1.02 64-bit2843+28
−28
(−15)0 − 1
(+0−1=0)
0.0%
0.0 / 1
83.6%
−INF
–   Protector 1.3.3 64-bit2843+31
−31
(−15)13 − 11
(+8−6=10)
54.2%
13.0 / 24
81.4%
+10
–   Arasan 17.5 64-bit2841+25
−25
(−17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
88.6%
−174
–   Protector 1.3.4 64-bit2841+24
−24
(−17)13 − 11
(+6−4=14)
54.2%
13.0 / 24
90.4%
+4
–   Deep Sjeng 3.0 64-bit2838+22
−22
(−20)43 − 37
(+29−23=28)
53.8%
43.0 / 80
94.8%
+4
–   Dirty 3Nov2015 64-bit2837+17
−16
(−21)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
98.1%
−13
–   Onno 1.2.70 64-bit2837+17
−17
(−21)20.5 − 15.5
(+14−9=13)
56.9%
20.5 / 36
98.2%
+25
–   Deep Sjeng WC2008 64-bit2836+13
−13
(−22)37 − 32
(+23−18=28)
53.6%
37.0 / 69
99.6%
+1
–   Tornado 8.0 64-bit2836+19
−19
(−22)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.7%
+135
–   Pedone 1.3 64-bit2836+23
−23
(−22)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
95.6%
−164
–   Spark 0.3 64-bit2835+18
−18
(−23)15.5 − 18.5
(+9−12=13)
45.6%
15.5 / 34
98.5%
−49
–   Fizbo 1.2 64-bit2833+27
−27
(−25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.8%
+132
–   Shredder 112832+12
−12
(−26)24.5 − 28.5
(+10−14=29)
46.2%
24.5 / 53
100.0%
−46
–   Hannibal 1.0a 64-bit2832+25
−25
(−26)12.5 − 11.5
(+8−7=9)
52.1%
12.5 / 24
97.0%
−13
–   SmarThink 1.50 64-bit2831+24
−24
(−27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
97.7%
−169
–   Deep Junior 11.2 64-bit2829+26
−26
(−29)14 − 10
(+10−6=8)
58.3%
14.0 / 24
98.0%
+24
–   DisasterArea 1.54 64-bit2828+18
−18
(−30)6 − 1
(+5−0=2)
85.7%
6.0 / 7
99.8%
+231
–   Toga II 1.4.1SE2827+12
−12
(−31)41.5 − 31.5
(+27−17=29)
56.8%
41.5 / 73
100.0%
+12
–   Grapefruit 1.0 32-bit2826+9
−9
(−32)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
100.0%
−65
–   MinkoChess 1.2 64-bit2825+31
−31
(−33)12 − 14
(+7−9=10)
46.2%
12.0 / 26
97.6%
−55
–   Murka 3 64-bit2825+13
−13
(−33)7 − 6
(+4−3=6)
53.8%
7.0 / 13
100.0%
−11
–   Booot 5.02824+16
−16
(−34)15 − 9
(+9−3=12)
62.5%
15.0 / 24
100.0%
+41
–   Deep Junior 11.1a 64-bit2823+22
−22
(−35)14.5 − 9.5
(+12−7=5)
60.4%
14.5 / 24
99.8%
+45
–   Toga II 1.4.1SE62821+23
−23
(−37)48 − 29
(+29−10=38)
62.3%
48.0 / 77
99.8%
+38
–   Toga II 3.1.2SE2821+18
−18
(−37)15 − 16
(+7−8=16)
48.4%
15.0 / 31
100.0%
−48
–   Tornado 6.0 64-bit2820+21
−21
(−38)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.9%
−97
–   Tornado 4.88 64-bit2820+15
−15
(−38)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Onno 1.0 64-bit2819+17
−17
(−39)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−27
–   Hiarcs 12.12818+11
−11
(−40)40.5 − 30.5
(+27−17=27)
57.0%
40.5 / 71
100.0%
+5
–   Cyclone 2.22816+28
−28
(−42)25.5 − 24.5
(+12−11=27)
51.0%
25.5 / 50
99.7%
−35
–   Tornado 7.0 64-bit2816+19
−19
(−42)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
+17
–   EXchess 7.51b 64-bit2816+27
−27
(−42)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−199
–   Hiarcs 12 Sharpen PV On2814+14
−14
(−44)21 − 13
(+11−3=20)
61.8%
21.0 / 34
100.0%
+22
–   GNU Chess 5.60 64-bit2813+19
−19
(−45)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−45
–   Onno 1.1.1 64-bit2810+21
−21
(−48)9 − 10
(+6−7=6)
47.4%
9.0 / 19
100.0%
−66
–   Hiarcs 122809+14
−14
(−49)22 − 13
(+15−6=14)
62.9%
22.0 / 35
100.0%
+33
–   Zurichess Neuchatel 64-bit2809+26
−26
(−49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−49
–   Critter 0.52b 64-bit2806+31
−31
(−52)10 − 8
(+6−4=8)
55.6%
10.0 / 18
99.9%
−18
–   TheMadPrune 1.1.252806+25
−25
(−52)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−52
–   Dirty 10Apr2015 64-bit2806+24
−24
(−52)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−209
–   Scorpio 2.7.7 64-bit2805+16
−16
(−53)2 − 3
(+0−1=4)
40.0%
2.0 / 5
100.0%
−112
–   Toga II 1.4 beta5c2804+24
−24
(−54)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
+3
–   Crafty 24.1 64-bit2803+22
−22
(−55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−55
–   Rhetoric 1.4.3 64-bit2800+15
−15
(−58)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
100.0%
−64
–   Cheng4 0.36c 64-bit2798+17
−18
(−60)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Pedone 1.1 64-bit2797+24
−24
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+81
–   Hiarcs Paderborn 20072796+18
−18
(−62)24.5 − 22.5
(+13−11=23)
52.1%
24.5 / 47
100.0%
−48
–   GnuCheese 1.00 64-bit2794+16
−16
(−64)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−74
–   Toga II 1.3.12790+11
−12
(−68)24 − 17
(+17−10=14)
58.5%
24.0 / 41
100.0%
−11
–   Loop 13.6 (Loop 2007) 64-bit2787+17
−17
(−71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−228
–   Texel 1.01 64-bit2787+21
−21
(−71)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−71
–   Atlas 3.70em 64-bit2787+22
−22
(−71)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−71
–   The Baron 3.29 64-bit2785+18
−18
(−73)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−186
–   Pawny 1.2 64-bit2784+16
−16
(−74)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−74
–   Scorpio 2.7.6 64-bit2781+17
−17
(−77)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+73
–   Glaurung 2.2 64-bit2781+16
−16
(−77)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−28
–   Octochess r5506 64-bit2778+20
−20
(−80)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−80
–   Naraku 1.42776+17
−17
(−82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Bright 0.4a2776+10
−10
(−82)63.5 − 34.5
(+47−18=33)
64.8%
63.5 / 98
100.0%
+19
–   Frenzee 3.5.19 64-bit2775+15
−15
(−83)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+201
–   Octochess r5190 64-bit2772+15
−15
(−86)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−86
–   Glaurung 2.1 64-bit2769+20
−20
(−89)8 − 3
(+6−1=4)
72.7%
8.0 / 11
100.0%
+67
–   Thinker 5.3b Passive 64-bit2766+24
−24
(−92)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+1
–   Twisted Logic 20100131x 64-bit2764+18
−18
(−94)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−236
–   BugChess2 1.9 64-bit2763+15
−15
(−95)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   SmarThink 1.20 64-bit2763+18
−18
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+47
–   Ktulu 92753+13
−13
(−105)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+52
–   chess22k 1.5 64-bit2750+25
−25
(−108)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−108
–   SmarThink 1.20 32-bit2747+16
−16
(−111)29.5 − 6.5
(+27−4=5)
81.9%
29.5 / 36
100.0%
+154
–   Spike 1.2 Turin2746+7
−7
(−112)27 − 9
(+19−1=16)
75.0%
27.0 / 36
100.0%
+45
–   Glaurung 2.0.1 64-bit2745+18
−18
(−113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−270
–   SmarThink 1.10 32-bit2718+19
−19
(−140)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
−12
–   Hakkapeliitta 2.0 64-bit2713+25
−25
(−145)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Zappa Mexico II 64-bit
played with current
participants of this list
Represented by
1-2-CPU#642819365itself
All    213Zappa Mexico II 64-bit 4CPU
Single-CPU#642819365itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017