CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
Maverick 0.51 64-bit (2342+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-bit2562+20
−20
(+220)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−69
–   Capivara LK 0.09b02g 64-bit2562+16
−16
(+220)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−7
–   JikChess 0.02 64-bit2558+16
−16
(+216)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+216
–   Dorky 4.8 64-bit2558+14
−14
(+216)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+73
–   Capivara LK 0.09b02c 64-bit2556+21
−20
(+214)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Detroid 1.0.1 64-bit2555+19
−19
(+213)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+55
–   Ghost 3.1 64-bit2553+15
−15
(+211)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+115
–   GreKo 12.0 64-bit2541+25
−25
(+199)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+56
–   FrankWalter 2.4.0 64-bit2538+17
−17
(+196)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−31
–   Sjakk 2.1 64-bit2525+31
−31
(+183)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
–   Axolotl 1.9 64-bit2524+20
−20
(+182)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+264
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+177)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+34
–   CyberPagno 3.0 64-bit2514+14
−14
(+172)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+76
–   Arminius 2014-01-18 64-bit2503+24
−24
(+161)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pupsi2 0.092500+17
−17
(+158)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+300
–   MadChess 2.2 64-bit2492+15
−15
(+150)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+150
–   Ghost 2.0.2 64-bit2486+18
−18
(+144)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+25
–   Delphil 3.1 64-bit2478+26
−26
(+136)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Giraffe 20150908 64-bit2463+19
−19
(+121)0 − 8
(+0−8=0)
0.0%
0.0 / 8
0.0%
−INF
–   Betsabe II 1.472444+20
−20
(+102)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+140
–   Zurichess Fribourg 64-bit2441+29
−29
(+99)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+136
–   Pedone 0.4 64-bit2427+29
−29
(+85)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−58
–   Betsabe II 1.30 64-bit2426+23
−23
(+84)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−198
–   K2 0.712419+28
−28
(+77)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−17
–   Ares 1.005 64-bit2419+18
−18
(+77)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
0.0%
+142
–   Shallow r688 64-bit2413+19
−19
(+71)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−23
–   Sjakk 2.0 64-bit2403+24
−24
(+61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+61
–   Tigran 2.4n 64-bit2402+17
−17
(+60)6 − 12
(+4−10=4)
33.3%
6.0 / 18
0.0%
−64
–   RomiChess P3L 64-bit2401+23
−23
(+59)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Rhetoric 1.0 64-bit2400+33
−33
(+58)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.2%
−176
–   Myrddin 0.87 64-bit2396+13
−13
(+54)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
−9
–   Waxman 20142391+20
−20
(+49)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.1%
+21
–   Jazz 721 64-bit2379+19
−19
(+37)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.5%
+55
–   Waxman 20162379+23
−23
(+37)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
1.1%
−115
–   TJchess 1.1 32-bit2375+33
−33
(+33)3 − 7
(+1−5=4)
30.0%
3.0 / 10
5.2%
−93
–   Carballo 1.1.12375+32
−32
(+33)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
4.6%
−91
–   OliThink 5.3.2 64-bit2374+18
−18
(+32)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.1%
+89
–   Tytan 9.32 64-bit2369+23
−23
(+27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.5%
+169
–   Capivara LK 0.09a02c 64-bit2368+32
−32
(+26)10 − 14
(+8−12=4)
41.7%
10.0 / 24
8.5%
−40
–   TJchess 1.1 64-bit2365+20
−20
(+23)2 − 4
(+1−3=2)
33.3%
2.0 / 6
6.0%
−81
–   Phalanx XXIII2365+32
−32
(+23)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
11.8%
+101
–   Plisk 0.2.7d 64-bit2363+19
−19
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.8%
−121
–   Myrddin 0.86 64-bit2360+22
−22
(+18)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
12.5%
−128
–   Donna 1.0 64-bit2358+29
−29
(+16)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
18.8%
−83
–   K2 0.672356+23
−23
(+14)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
19.6%
+79
–   GreKo 5.92347+23
−24
(+5)4 − 6
(+2−4=4)
40.0%
4.0 / 10
37.1%
−58
–   Ghost 2.0.12343+19
−19
(+1)0 − 2
(+0−2=0)
0.0%
0.0 / 2
47.1%
−INF
–   CyberPagno 2.2 64-bit2337+23
−23
(−5)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
62.5%
+204
–   Gibbon 2.60a 64-bit2337+20
−20
(−5)10 − 8
(+8−6=4)
55.6%
10.0 / 18
62.9%
+37
–   Nemeton 1.12332+29
−29
(−10)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
71.3%
+14
–   Plisk 0.2.6 64-bit2330+32
−32
(−12)4 − 6
(+3−5=2)
40.0%
4.0 / 10
72.3%
−88
–   Bagatur 1.3a 64-bit2327+19
−19
(−15)16 − 12
(+11−7=10)
57.1%
16.0 / 28
85.6%
+31
–   ECE 12.012319+22
−22
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
92.6%
−23
–   EveAnn 1.71a2319+21
−21
(−23)10 − 8
(+8−6=4)
55.6%
10.0 / 18
93.6%
+19
–   Popochin 2.92317+31
−31
(−25)8 − 2
(+7−1=2)
80.0%
8.0 / 10
90.3%
+201
–   Capivara LK 0.09a02a 64-bit2315+31
−31
(−27)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
91.7%
−109
–   Waxman 20132314+25
−25
(−28)3 − 5
(+2−4=2)
37.5%
3.0 / 8
95.3%
−121
–   Nemeton 1.22310+26
−26
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
97.0%
+50
–   NoraGrace 1.0 64-bit2309+29
−29
(−33)3 − 5
(+1−3=4)
37.5%
3.0 / 8
96.2%
−111
–   Pedone 0.3 64-bit2309+33
−33
(−33)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
95.1%
−137
–   pikoSzachy Extreme2308+31
−31
(−34)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
96.1%
−316
–   Anechka 0.082302+19
−18
(−40)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−40
–   nanoSzachy 2.82300+34
−34
(−42)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.9%
−42
–   Mediocre 0.52294+23
−23
(−48)8 − 9
(+7−8=2)
47.1%
8.0 / 17
99.9%
−72
–   Nemeton 1.02293+30
−30
(−49)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.5%
−108
–   Matilde 2008 64-bit2291+21
−21
(−51)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+99
–   FireFly 2.7.0 64-bit2288+17
−17
(−54)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+74
–   Butcher 1.64 64-bit2282+20
−20
(−60)10.5 − 7.5
(+9−6=3)
58.3%
10.5 / 18
100.0%
+4
–   Orion 0.2 64-bit2280+21
−21
(−62)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−93
–   Gibbon 2.57a 64-bit2273+23
−23
(−69)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+84
–   Fischerle 0.9.60 64-bit2266+29
−29
(−76)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−143
–   Protej 0.5.8c2257+19
−19
(−85)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−35
–   Exacto 0.e 64-bit2252+18
−18
(−90)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+16
–   Beowulf 2.4a 64-bit2250+18
−18
(−92)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+81
–   MadChess 1.4 64-bit2249+21
−21
(−93)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+58
–   Mango Paola Ajedrez 4.12246+19
−19
(−96)24 − 14
(+18−8=12)
63.2%
24.0 / 38
100.0%
−2
–   Fischerle 0.9.50 64-bit2245+31
−31
(−97)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+92
–   Absolute Zero 2.4.0.0 64-bit2244+23
−23
(−98)17.5 − 6.5
(+17−6=1)
72.9%
17.5 / 24
100.0%
+103
–   Buzz 0.08 64-bit2235+20
−20
(−107)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   FireFly 2.6.0 64-bit2234+33
−33
(−108)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−190
–   Myrddin 0.85 64-bit2220+27
−27
(−122)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−21
–   MadChess 1.3 64-bit2215+34
−34
(−127)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−61
–   ChessKISS 1.7 64-bit2210+20
−20
(−132)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+229
–   Jazz 501 32-bit2206+29
−29
(−136)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−52
–   Carballo 0.82196+22
−22
(−146)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−99
–   Fischerle 0.9.30b 64-bit2185+29
−29
(−157)13 − 3
(+11−1=4)
81.3%
13.0 / 16
100.0%
+76
–   ProChess 1.02AD2164+19
−19
(−178)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
−55
–   Napoleon 1.5.0 64-bit2124+26
−26
(−218)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Soldat III 0.178 64-bit2070+22
−22
(−272)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Ecce 1.0 (rev. 508) 64-bit2050+21
−21
(−292)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020