CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Maverick 0.51 64-bit (2341+22
−22
)Quote
Author: Steve Maughan (UK/USA) Link: Download
This is one of the 5 Maverick versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Jumbo 0.7.0 64-bit2565+24
−24
(+224)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−65
0 = 0 0
–   Capivara LK 0.09b02g 64-bit2560+16
−16
(+219)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−8
0 0 0 1
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(+216)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   JikChess 0.02 64-bit2556+16
−16
(+215)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+215
1 0 1 0
–   Dorky 4.8 64-bit2553+14
−15
(+212)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+69
= 0 = 0
–   Ghost 3.1 64-bit2547+16
−16
(+206)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+110
0 1 = 0
–   Detroid 1.0.1 64-bit2544+25
−24
(+203)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+45
= 0 = 0
–   GreKo 12.0 64-bit2541+25
−25
(+200)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+57
= 0
–   FrankWalter 2.4.0 64-bit2529+18
−18
(+188)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−39
0 0 0 1
–   Sjakk 2.1 64-bit2524+31
−31
(+183)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
0 =
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+178)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+35
= 0
–   Axolotl 1.9 64-bit2512+27
−27
(+171)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+253
0 = 1 1
–   CyberPagno 3.0 64-bit2511+15
−15
(+170)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+74
0 = 1 0
–   Arminius 2014-01-18 64-bit2502+24
−24
(+161)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pupsi2 0.092496+17
−17
(+155)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+297
= 1
–   MadChess 2.2 64-bit2490+15
−15
(+149)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+149
1 1 0 0
–   Ghost 2.0.2 64-bit2484+18
−18
(+143)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+24
0 = 0 0 = = 0 1
–   Delphil 3.1 64-bit2477+26
−26
(+136)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Giraffe 20150908 64-bit2460+19
−19
(+119)0 − 8
(+0−8=0)
0.0%
0.0 / 8
0.0%
−INF
0 0 0 0 0 0 0 0
–   Betsabe II 1.472442+20
−20
(+101)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+139
1 0 0 1 0 = 1 1 0 1
–   Zurichess Fribourg 64-bit2440+29
−29
(+99)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+136
1 = 1 1 0 1 1 0 0 0
–   Pedone 0.4 64-bit2426+29
−29
(+85)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−58
0 0 0 1 = 0 = 0 0 1
–   Betsabe II 1.30 64-bit2425+22
−23
(+84)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−198
1 0 0 0 0
–   K2 0.712417+28
−28
(+76)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−18
= 1 0 1 = 0 0 0 1 = 0 = 0 0
–   Ares 1.005 64-bit2417+18
−18
(+76)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
0.0%
+141
0 0 = 1 1 1 = 0 = 1 = 1 = 1
–   Shallow r688 64-bit2412+19
−19
(+71)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−23
= 1 0 0 0 = 1 = 0 0 = = = 0
–   Sjakk 2.0 64-bit2402+24
−24
(+61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+61
1 0
–   Rhetoric 1.0 64-bit2400+33
−33
(+59)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.2%
−175
0 1 0 0
–   RomiChess P3L 64-bit2400+23
−23
(+59)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Tigran 2.4n 64-bit2399+17
−17
(+58)6 − 12
(+4−10=4)
33.3%
6.0 / 18
0.0%
−66
1 = 0 1 = = 0 0 = 1 0 0 0 0 0 0 1 0
–   Myrddin 0.87 64-bit2396+14
−14
(+55)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
−8
= 0 1 0 0 1 0 0 0 = 1 1
–   Waxman 20142389+21
−21
(+48)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.1%
+20
= 0 1 0 = = 1 0 0 1 0 1
–   Jazz 721 64-bit2384+20
−20
(+43)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.2%
+61
0 1 1 0 1 1 = = 0 = 1 0 = =
–   Waxman 20162378+23
−24
(+37)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
1.2%
−115
1 0 0 0 0 1 0 =
–   TJchess 1.1 32-bit2374+33
−33
(+33)3 − 7
(+1−5=4)
30.0%
3.0 / 10
5.1%
−93
= = 0 0 1 0 = 0 0 =
–   Carballo 1.1.12374+32
−32
(+33)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
4.8%
−91
0 0 1 0 0 0 0 = 1 1
–   OliThink 5.3.2 64-bit2373+18
−18
(+32)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.1%
+89
1 0 0 1 1 =
–   Tytan 9.32 64-bit2368+23
−23
(+27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.0%
+169
= 1
–   Capivara LK 0.09a02c 64-bit2367+32
−32
(+26)10 − 14
(+8−12=4)
41.7%
10.0 / 24
8.6%
−40
1 0 = 0 0 1 1 = 0 = 0 0 0 1 0 1 1 0 0 1 = 0 1 0
–   Phalanx XXIII2364+32
−32
(+23)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
12.0%
+101
1 1 0 = 0 1 = 1 0 1 1 1 = 0
–   TJchess 1.1 64-bit2364+20
−20
(+23)2 − 4
(+1−3=2)
33.3%
2.0 / 6
5.8%
−81
1 = 0 = 0 0
–   Myrddin 0.86 64-bit2359+22
−22
(+18)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
12.2%
−128
1 0 0 1 0 0 1 0 0 0 1 = 0 0
–   Plisk 0.2.7d 64-bit2359+19
−19
(+18)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
11.0%
−124
0 =
–   Donna 1.0 64-bit2357+29
−29
(+16)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
19.4%
−83
= 1 0 0 0 1 0 1 1 0 0 0
–   K2 0.672354+23
−23
(+13)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
20.5%
+78
0 1 0 1 = 1
–   GreKo 5.92349+24
−24
(+8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
31.4%
−55
0 = = 1 1 0 0 0 = =
–   Ghost 2.0.12342+19
−19
(+1)0 − 2
(+0−2=0)
0.0%
0.0 / 2
47.2%
−INF
0 0
–   Gibbon 2.60a 64-bit2336+21
−21
(−5)10 − 8
(+8−6=4)
55.6%
10.0 / 18
63.0%
+37
1 1 = 0 0 0 = 1 0 1 0 1 = 1 1 = 0 1
–   CyberPagno 2.2 64-bit2335+23
−23
(−6)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
63.8%
+203
1 0 1 1 0 1 1 = 1 1
–   Nemeton 1.12330+29
−29
(−11)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
72.3%
+13
0 0 0 1 1 1 1 1 = 0 = 0 0 1 1 =
–   Plisk 0.2.6 64-bit2329+32
−32
(−12)4 − 6
(+3−5=2)
40.0%
4.0 / 10
73.0%
−88
1 0 1 0 = 0 0 = 1 0
–   Bagatur 1.3a 64-bit2326+19
−19
(−15)16 − 12
(+11−7=10)
57.1%
16.0 / 28
85.7%
+31
1 0 1 0 1 0 = 0 0 = 1 0 1 1 1 1 = = = = 1 = 1 = = 0 = 1
–   ECE 12.012319+22
−22
(−22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
92.5%
−22
= = 0 1
–   EveAnn 1.71a2318+21
−21
(−23)10 − 8
(+8−6=4)
55.6%
10.0 / 18
93.4%
+19
0 0 1 1 = 0 = 0 0 1 1 0 1 1 = 1 = 1
–   Popochin 2.92316+31
−31
(−25)8 − 2
(+7−1=2)
80.0%
8.0 / 10
90.4%
+201
= 1 = 0 1 1 1 1 1 1
–   Capivara LK 0.09a02a 64-bit2314+31
−31
(−27)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
91.6%
−109
0 1 0 =
–   Waxman 20132313+25
−25
(−28)3 − 5
(+2−4=2)
37.5%
3.0 / 8
95.2%
−121
0 0 1 0 = 1 0 =
–   Nemeton 1.22308+26
−26
(−33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
97.1%
+49
1 1 0 =
–   NoraGrace 1.0 64-bit2308+29
−29
(−33)3 − 5
(+1−3=4)
37.5%
3.0 / 8
96.3%
−111
= = = 0 0 = 0 1
–   Pedone 0.3 64-bit2308+33
−33
(−33)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
95.1%
−137
0 0 = 0 0 0 0 1 0 1 1 1
–   pikoSzachy Extreme2307+31
−31
(−34)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
96.2%
−316
0 0 = 0
–   nanoSzachy 2.82304+35
−35
(−37)5 − 5
(+3−3=4)
50.0%
5.0 / 10
96.2%
−37
0 = = 1 = 0 1 = 1 0
–   Anechka 0.082300+19
−19
(−41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−41
0 1
–   Mediocre 0.52293+23
−23
(−48)8 − 9
(+7−8=2)
47.1%
8.0 / 17
99.9%
−72
0 = 1 1 0 1 1 = 1 1 0 0 0 0 0 1 0
–   Nemeton 1.02292+30
−30
(−49)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.5%
−108
= 0 1 1 0 0
–   Matilde 2008 64-bit2291+22
−22
(−50)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+100
= 1 = 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−55)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+73
= 0 1 1 1 = 1 1 1 1 1 0 0 =
–   Butcher 1.64 64-bit2281+20
−20
(−60)10.5 − 7.5
(+9−6=3)
58.3%
10.5 / 18
100.0%
+4
1 1 1 0 1 1 = = 1 1 1 1 = 0 0 0 0 0
–   Orion 0.2 64-bit2278+21
−21
(−63)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−94
1 0 1 0 0 = = =
–   Gibbon 2.57a 64-bit2273+23
−23
(−68)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+85
0 1 = 1 1 1 = 1 0 1
–   Fischerle 0.9.60 64-bit2265+29
−29
(−76)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−143
= = = 0
–   Protej 0.5.8c2255+19
−19
(−86)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−36
0 0 1 1 0 1 1 1 = 1 0 = = =
–   Exacto 0.e 64-bit2251+18
−18
(−90)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+16
1 1 1 1 = 1 0 = = 0
–   Beowulf 2.4a 64-bit2249+18
−18
(−92)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+81
1 = 1 = 1 0 = 1 = 1 1 1
–   MadChess 1.4 64-bit2248+21
−21
(−93)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+58
= 1 1 = 0 0 1 1 1 1 1 =
–   Mango Paola Ajedrez 4.12247+19
−19
(−94)24 − 14
(+18−8=12)
63.2%
24.0 / 38
100.0%
0
0 = = 1 1 0 1 = = = 1 1 0 = 0 1 = = 1 1 1 0 1 0 = 1 1 1 1 0 1 1 0 = 1 = 1 =
–   Fischerle 0.9.50 64-bit2244+31
−31
(−97)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+92
1 = 1 0 1 1
–   Absolute Zero 2.4.0.0 64-bit2242+23
−23
(−99)17.5 − 6.5
(+17−6=1)
72.9%
17.5 / 24
100.0%
+102
0 = 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 0 0 1 1 0
–   FireFly 2.6.0 64-bit2233+33
−33
(−108)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−190
= 1 0 0
–   Buzz 0.08 64-bit2230+21
−21
(−111)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Myrddin 0.85 64-bit2219+27
−26
(−122)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−21
= = 0 1 = 0 1 1 1 1
–   MadChess 1.3 64-bit2214+34
−34
(−127)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−61
1 0 1 = 1 0
–   ChessKISS 1.7 64-bit2209+20
−20
(−132)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+229
= 1 1 1 1 1
–   Jazz 501 32-bit2205+29
−29
(−136)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−52
= 1 = 0 = 1 1 1 = =
–   Carballo 0.82195+22
−22
(−146)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−99
= 0 = 1 = 1
–   Fischerle 0.9.30b 64-bit2185+29
−29
(−156)13 − 3
(+11−1=4)
81.3%
13.0 / 16
100.0%
+77
1 1 1 1 1 1 1 1 = = = 1 1 1 0 =
–   ProChess 1.02AD2163+19
−19
(−178)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
−55
1 1 = = = 1 1 = 1 0 1 1 = = 1 0
–   Napoleon 1.5.0 64-bit2123+26
−26
(−218)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Soldat III 0.178 64-bit2069+22
−22
(−272)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ecce 1.0 (rev. 508) 64-bit2050+21
−21
(−291)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 January 18, 2020