CCRL 40/40
Downloads and Statistics
May 18, 2019
Testing summary:
Total: 1'044'560 games
played by 2'452 programs
143157 CPU days (X2 4600+)

White wins: 363'036 (34.8%)
Black wins: 270'297 (25.9%)
Draws: 411'227 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Zappa 1.1 64-bit (2615+18
−18
)Quote
Author: Anthony Cozzie (USA) Link: Homepage
This is one of the 15 Zappa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 1.0 64-bit2824+14
−14
(+209)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
+58
0 1 0 = 0 0 = = = 0 0 0 1 = = = 0 0 0 0 = 1 = = 0 1 0 0 0 0 0 0
–   Toga II 1.2.1a 32-bit2759+12
−12
(+144)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−55
= 1 0 0 0 0 0 0 1 0 0 0 = 0 0 = 0 0 = 1 0 0 0 0 0 = = 1 0 0 0 =
–   Spike 1.2 Turin2745+7
−7
(+130)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
−5
0 1 1 = 1 = 1 0 0 1 0 0 0 0 0 = 0 0 1 1 0 0 0 0 = 0 0 1 0 0 0 =
–   SmarThink 1.10 32-bit2718+19
−19
(+103)4 − 14
(+3−13=2)
22.2%
4.0 / 18
0.0%
−127
1 0 0 0 0 0 0 0 0 = 0 0 0 0 0 1 = 1
–   iCE 1.0 64-bit2706+17
−17
(+91)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+91
= =
–   Naum 2.0 32-bit2697+15
−15
(+82)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+53
1 1 1 0 = 0 = = 0 = 1 = = = = = = 0 1 0 1 1 0 0 = = 0 = 0 0 1 0
–   Naum 2.0 64-bit2696+23
−23
(+81)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+41
0 1 = = = 0 0 = 1 0 0 1 0 0 1 1 = 0 1 0 1 = = 0 1 = = = = 0 = 0
–   Chess Tiger 20072681+12
−12
(+66)14 − 16
(+7−9=14)
46.7%
14.0 / 30
0.0%
+43
1 0 0 = 1 = 0 0 = = 0 = = 1 = 1 1 0 = = = = = 1 1 0 0 = 0 =
–   Djinn 1.021 64-bit2668+14
−14
(+53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+53
1 0
–   Glaurung 1.2.1 64-bit2665+23
−23
(+50)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+17
= 0 = 1 0 = 0 1 1 = 1 1 0 = 1 0 1 0 0 0 = = 0 = 0 = 1 = 0 0 = 1
–   Tucano 4.00 64-bit2665+25
−25
(+50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+50
1 0
–   ProDeo 1.872663+25
−25
(+48)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−94
= 0
–   Vajolet 2.032661+24
−24
(+46)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+46
= 1 0 =
–   Alaric 7072660+12
−11
(+45)5.5 − 12.5
(+3−10=5)
30.6%
5.5 / 18
0.0%
−88
= 0 1 0 = 0 0 = 0 1 = 0 = 0 0 1 0 0
–   RedQueen 1.1.97 64-bit2660+17
−17
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−112
= 0
–   Atlas 3.50 64-bit2659+31
−31
(+44)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.8%
−INF
0 0
–   Godel 2.3.7 64-bit2658+23
−23
(+43)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   CM9000 Enforcer2657+20
−20
(+42)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+42
1 0
–   The Baron 2.23 64-bit2656+23
−23
(+41)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.3%
+41
= =
–   Glaurung 1.2.1 32-bit2655+16
−16
(+40)12 − 19
(+4−11=16)
38.7%
12.0 / 31
0.1%
−26
= 0 1 = = = 0 = 0 = 0 0 = = 0 = 1 0 = 0 = = 0 1 = = 0 0 = 1 =
–   Djinn 1.010 64-bit2653+29
−29
(+38)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.5%
+180
= 1
–   Cyrano 0.6b17 64-bit2648+22
−22
(+33)2 − 2
(+2−2=0)
50.0%
2.0 / 4
1.1%
+33
1 1 0 0
–   Scorpio 1.82641+20
−20
(+26)19.5 − 11.5
(+13−5=13)
62.9%
19.5 / 31
2.6%
+109
1 1 = 0 1 1 1 = = = = = 0 0 = = 1 = 1 1 1 1 = 0 = 0 1 1 1 = =
–   Slow Chess Blitz WV2.12637+11
−12
(+22)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
1.9%
−6
0 = 0 = 1 = 1 0 = 1 0 1 0 0 0 = 1 0 = 0 = = 0 1 = = = = = 1 = =
–   Gandalf 62633+12
−11
(+18)1 − 3
(+1−3=0)
25.0%
1.0 / 4
4.5%
−209
0 1 0 0
–   CM10th Warrior2633+25
−25
(+18)1 − 1
(+0−0=2)
50.0%
1.0 / 2
12.1%
+18
= =
–   CM10th Default2632+14
−15
(+17)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
7.2%
+102
1 = 1 0
–   CM9000 Assassin2630+24
−24
(+15)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
15.3%
+82
1 = = =
–   Delfi 5.12629+25
−26
(+14)0 − 1
(+0−1=0)
0.0%
0.0 / 1
19.4%
−INF
0
–   Rotor 0.82628+17
−17
(+13)8 − 4
(+5−1=6)
66.7%
8.0 / 12
14.3%
+111
= 1 1 = 0 = 1 = 1 = = 1
–   Chess Tiger 2007 Gambit2628+29
−29
(+13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
22.1%
−143
0 =
–   Alfil 13.1 64-bit2626+18
−18
(+11)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
18.8%
−48
0 = = =
–   WildCat 72625+15
−14
(+10)14 − 19
(+5−10=18)
42.4%
14.0 / 33
19.3%
−32
0 = = = = 1 = = = 1 = 0 1 0 = = = = 0 0 = = 0 0 0 = 1 = 1 0 0 = =
–   Hamsters 0.72623+23
−23
(+8)1 − 1
(+0−0=2)
50.0%
1.0 / 2
30.0%
+8
= =
–   Ruffian 2.1.02623+13
−13
(+8)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
22.4%
+100
= 1 1 0
–   Nebula 2.0 64-bit2622+15
−14
(+7)5 − 7
(+3−5=4)
41.7%
5.0 / 12
27.2%
−48
1 = = 0 = 1 0 0 0 = 0 1
–   Tucano 3.00 64-bit2620+24
−24
(+5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
36.7%
−62
= = = 0
–   ProDeo 1.22619+18
−17
(+4)17 − 13
(+14−10=6)
56.7%
17.0 / 30
36.3%
+51
1 = 0 0 0 = 1 = 0 1 0 1 1 1 = 1 0 1 0 0 = 1 1 1 1 = 0 0 1 1
–   Hamsters 0.7.12618+14
−14
(+3)3 − 5
(+2−4=2)
37.5%
3.0 / 8
38.2%
−86
1 1 0 = 0 0 = 0
–   List 5.122618+18
−18
(+3)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
40.6%
−4
1 = = = 0 = 1 = 1 0 = 0 0 0 0 = = 1 0 1 1 1 = 0 0 = 1 = 1 = = 0
–   Slow Chess Blitz WV22616+16
−16
(+1)1 − 1
(+1−1=0)
50.0%
1.0 / 2
46.9%
+1
0 1
–   Andscacs 0.62u 64-bit2615+32
−32
(0)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
48.9%
−156
0 =
–   Pharaon 3.5.12613+13
−13
(−2)20 − 18
(+12−10=16)
52.6%
20.0 / 38
55.9%
+12
= 0 = = 1 1 = = 1 0 1 0 1 1 = = 0 = = 0 1 0 1 1 = 1 = = 0 0 = 1 1 = = = 0 0
–   Sloppy 0.2.2 64-bit2611+16
−16
(−4)1 − 1
(+1−1=0)
50.0%
1.0 / 2
63.0%
−4
1 0
–   Naum 1.91 64-bit2609+15
−15
(−6)6 − 4
(+4−2=4)
60.0%
6.0 / 10
68.4%
+53
= 1 = 1 = 1 0 0 = 1
–   Ruffian 1.0.52608+20
−20
(−7)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
68.6%
+1
= = = 1 0 1 = 1 = 1 = 0 0 1 = = 0 = 1 = 0 0 = = 1 = 0 = 0 1 1 =
–   Rodent 0.16 64-bit2603+31
−31
(−12)3 − 1
(+2−0=2)
75.0%
3.0 / 4
74.4%
+137
= = 1 1
–   Djinn 0.987 64-bit2601+26
−26
(−14)11 − 7
(+7−3=8)
61.1%
11.0 / 18
79.8%
+59
= 0 = 0 1 1 = 0 1 = 1 1 = = = 1 = 1
–   Rodin 7.02600+17
−17
(−15)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
87.2%
+17
0 1 0 1 = 1 = 1 = 0
–   Delfi 5.02599+20
−20
(−16)18 − 14
(+12−8=12)
56.3%
18.0 / 32
87.7%
+24
1 1 = 0 = 1 0 0 1 = 1 = 0 1 0 1 = = 1 = 0 1 = 1 1 0 = 0 = = 1 =
–   Aristarch 4.502596+12
−12
(−19)22.5 − 17.5
(+17−12=11)
56.3%
22.5 / 40
95.9%
+24
1 1 = 1 = 0 = 1 0 0 0 = 0 = 1 = 1 = = 1 1 0 1 = 0 0 1 0 1 = = 0 0 1 1 0 1 1 1 1
–   Glass 2.0 64-bit2596+14
−13
(−19)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
95.2%
−33
= = 0 = 1 1 1 0 0 = 1 = 1 0 = 0 0 =
–   Colossus 2007c2595+33
−33
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
84.3%
−50
=
–   N2 0.4 64-bit2593+16
−16
(−22)6 − 4
(+5−3=2)
60.0%
6.0 / 10
96.1%
+51
1 1 0 = 0 0 1 1 1 =
–   Pseudo 0.7c2591+13
−13
(−24)6 − 2
(+5−1=2)
75.0%
6.0 / 8
98.2%
+156
1 1 = = 1 1 1 0
–   Amyan 1.722589+12
−12
(−26)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.9%
−21
1 = 0 = 1 0 0 = 1 =
–   Djinn 0.992 64-bit2589+30
−30
(−26)2 − 0
(+2−0=0)
100.0%
2.0 / 2
92.5%
+INF
1 1
–   Booot 4.13.12587+28
−28
(−28)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
94.6%
+2
=
–   GarboChess 3.0 64-bit2586+16
−16
(−29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.9%
−29
= 0 = 1
–   Quazar 0.3b 32-bit2582+21
−21
(−33)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.0%
+34
= = = 1
–   Petir 4.9999992579+16
−15
(−36)7.5 − 11.5
(+5−9=5)
39.5%
7.5 / 19
99.9%
−111
0 0 1 0 0 = 0 = 0 1 0 = 0 = 1 1 = 1 0
–   Frenzee 3.0 32-bit2577+22
−22
(−38)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.5%
−7
=
–   ProDeo 1.1 Silver2573+32
−32
(−42)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.7%
−INF
0
–   Tucano 2.00 64-bit2572+31
−31
(−43)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
99.0%
−5
= = = = = 1
–   GNU Chess 5.07.153b 64-bit2570+23
−23
(−45)3 − 3
(+3−3=0)
50.0%
3.0 / 6
99.9%
−45
0 0 1 1 0 1
–   GreKo 12.5 64-bit2569+33
−33
(−46)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.1%
+13
1 = = =
–   DanaSah 5.072569+17
−17
(−46)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
100.0%
−105
= 1 0 1 0 0 = = 0 1 = 0 0 = = =
–   Atlas 3.25 64-bit2569+27
−28
(−46)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.7%
+INF
1
–   Jellyfish 1.02567+22
−22
(−48)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−190
0 =
–   Arasan 11.6 64-bit2566+27
−27
(−49)4.5 − 13.5
(+4−13=1)
25.0%
4.5 / 18
99.8%
−263
0 0 0 0 0 0 0 1 = 1 1 0 0 1 0 0 0 0
–   GreKo 13.1 64-bit2565+30
−30
(−50)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
99.7%
−6
= 0 1 = = = = 1 = = 1 = 0 0 1 = = 1 = 1
–   SOS 5.12563+13
−13
(−52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Carballo 1.5 64-bit2560+24
−24
(−55)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+121
1 1 = 0 = 1 1 = 1 1
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(−58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
= 1
–   Capivara LK 0.09b02d 64-bit2552+30
−30
(−63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−63
= =
–   DanaSah 5.002551+29
−29
(−64)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−64
0 1 = =
–   Rodin 6.02550+24
−24
(−65)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+115
1 1 = = 1 1 1 0
–   NirvanaChess 1.1 64-bit2549+26
−26
(−66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−66
0 1
–   nanoSzachy 4.0 64-bit2546+17
−18
(−69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+214
1 = 1 1
–   Cheese 1.6.1 64-bit2545+23
−23
(−70)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−165
0 = 0 1
–   Ufim 8.022544+12
−12
(−71)8 − 11
(+4−7=8)
42.1%
8.0 / 19
100.0%
−123
1 0 0 0 = 0 = 1 1 = = 0 1 = 0 0 = = =
–   GreKo 12.0 64-bit2541+25
−25
(−74)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+215
1 = 1 1
–   Phalanx XXIV2537+20
−20
(−78)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+23
1 1 1 0 0 = 1 = = 1
–   nanoSzachy 4.1 64-bit2529+17
−17
(−86)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
100.0%
+31
1 0 0 1 = = = 1 = = 1 1 1 1 = 1 1 = 1 0
–   Sjakk 2.1 64-bit2524+31
−31
(−91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−233
= 0
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(−96)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−96
1 0
–   DanaSah 5.062516+33
−33
(−99)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+57
= 1
–   LittleThought 1.052 64-bit2505+17
−17
(−110)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GreKo 10.2 64-bit2502+31
−32
(−113)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Hermann 2.5 32-bit2497+20
−20
(−118)11.5 − 6.5
(+11−6=1)
63.9%
11.5 / 18
100.0%
0
0 1 0 0 1 0 1 1 1 1 0 1 = 0 1 1 1 1
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(−170)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−137
1 1 0 = 1 0 = = 1 0
–   Snitch 1.6.2 64-bit2434+22
−22
(−181)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 May 18, 2019