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
Maverick 1.0 64-bit (2504+25
−26
)Quote
Author: Steve Maughan (UK/USA) Link: Download
This is one of the 5 Maverick versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 2.052667+23
−23
(+163)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+117
= 0 = 1 0 =
–   Sjakk 2.2 64-bit2631+16
−16
(+127)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   NoraGrace 2.0 64-bit2621+17
−17
(+117)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+117
1 = = 1 0 0
–   GreKo 2015 64-bit2605+22
−22
(+101)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−78
0 = 0 0 = 1 0 0
–   Arminius 2015-08-06 64-bit2602+19
−19
(+98)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+18
0 0 = 0 = = = 0 = 0 1 1
–   Donna 4.0 64-bit2602+17
−17
(+98)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+10
0 1 = = 0 1 0 0
–   GreKo 12.8 64-bit2601+30
−30
(+97)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+97
= =
–   Rodin 7.02598+17
−17
(+94)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−132
0 0 0 1
–   GreKo 12.9 64-bit2588+30
−31
(+84)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   RedQueen 1.1.1 32-bit2584+33
−32
(+80)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−90
0 = 1 0 = = 0 0 0 0
–   Crafty 22.4 32-bit2583+33
−33
(+79)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+110
1 = = 0 0 1 = = 1 =
–   Jellyfish 1.1 64-bit2575+17
−17
(+71)10 − 8
(+7−5=6)
55.6%
10.0 / 18
0.0%
+110
1 = = = 1 0 0 0 1 1 1 = 0 1 = 1 = 0
–   DanaSah 5.072567+17
−17
(+63)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−32
= 1 0 0
–   Brutus 8.05 64-bit2566+28
−28
(+62)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+62
= =
–   GreKo 12.5 64-bit2565+34
−34
(+61)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.2%
−156
0 = 0
–   Capivara LK 0.09b02f 64-bit2564+18
−18
(+60)3.5 − 7.5
(+1−5=5)
31.8%
3.5 / 11
0.0%
−51
0 0 = = 0 0 1 = = = 0
–   GreKo 13.1 64-bit2563+30
−30
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.2%
−97
0 =
–   JikChess 0.02 64-bit2555+17
−17
(+51)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.1%
+14
= 0 0 = 0 0 1 1 1 =
–   Arasan 12.0 64-bit2554+23
−23
(+50)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.2%
−27
0 0 1 0 1 0 = 1 = 0
–   Phalanx XXIV2533+20
−20
(+29)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
3.8%
+71
1 0 1 0 = = = 1
–   nanoSzachy 4.1 64-bit2531+17
−17
(+27)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
4.0%
+97
1 = 0 1 1 1 0 1 = = = = 0 = 1 0 1 = 1 = 1 =
–   Fridolin 2.0 64-bit2524+16
−16
(+20)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
10.1%
−4
0 0 0 = 1 1 0 = 1 1 = 0 1 0 0 1
–   Donna 3.1 64-bit2514+28
−28
(+10)4 − 4
(+3−3=2)
50.0%
4.0 / 8
30.5%
+10
1 1 0 = 0 1 = 0
–   Twisted Logic 0.065e372512+35
−35
(+8)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
36.7%
−23
= 0 = 0 1 0 0 = 1 1
–   AnMon 5.602512+15
−15
(+8)4 − 6
(+1−3=6)
40.0%
4.0 / 10
31.6%
−47
= = 1 = = 0 0 0 = =
–   Hamsters 0.42506+31
−31
(+2)6 − 4
(+5−3=2)
60.0%
6.0 / 10
47.6%
+70
= 0 = 1 1 1 1 0 0 1
–   Arminius 2014-01-18 64-bit2499+24
−24
(−5)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
61.2%
−55
0 0 1 1 0 0 1 =
–   Delphil 3.2 64-bit2493+17
−17
(−11)8 − 8
(+4−4=8)
50.0%
8.0 / 16
77.7%
−11
= 0 = = 0 = = 1 = 0 1 = 1 1 0 =
–   Pepito 1.59 64-bit2488+19
−19
(−16)1 − 1
(+0−0=2)
50.0%
1.0 / 2
83.8%
−16
= =
–   Delphil 3.0 64-bit2487+33
−33
(−17)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
79.9%
−103
0 0 = = = = 0 = 1 0
–   K2 0.752487+23
−23
(−17)8 − 12
(+6−10=4)
40.0%
8.0 / 20
84.7%
−90
0 = 0 1 1 0 = 0 1 = 1 0 1 0 = 0 0 0 0 1
–   JikChess 0.01 64-bit2484+24
−24
(−20)7 − 7
(+5−5=4)
50.0%
7.0 / 14
87.3%
−16
1 1 0 0 = 1 0 = 0 = 1 0 1 =
–   Ghost 2.0.2 64-bit2481+18
−18
(−23)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
93.0%
+39
= = 0 = 1 1 = 0 0 = 1 0 1 1 1 1
–   Zurichess Geneva 64-bit2475+27
−27
(−29)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
93.8%
+89
0 = = = 1 1 1 1
–   Giraffe 20150908 64-bit2461+21
−21
(−43)4 − 0
(+4−0=0)
100.0%
4.0 / 4
99.5%
+INF
1 1 1 1
–   Pawny 0.3 32-bit2458+33
−33
(−46)5 − 5
(+5−5=0)
50.0%
5.0 / 10
98.5%
−46
1 0 1 0 1 0 1 0 1 0
–   Carballo 1.32458+25
−25
(−46)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
99.5%
−70
0 0 1 1 0 = 1 1 = 0 0 = 1 0
–   Donna 3.0 64-bit2457+33
−33
(−47)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.8%
+61
= 1 = 1 1 0 1 1 = 0
–   Donna 2.1 64-bit2456+27
−27
(−48)9 − 8
(+4−3=10)
52.9%
9.0 / 17
99.5%
−26
= = 1 0 0 = 1 = = = 0 1 = 1 = = =
–   Dorky 4.3 64-bit2447+28
−28
(−57)4 − 0
(+4−0=0)
100.0%
4.0 / 4
99.8%
+INF
1 1 1 1
–   Carballo 1.22447+26
−26
(−57)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.9%
−53
1 1 = 1 0 0 = = 0 = 1 0
–   Zurichess Fribourg 64-bit2440+29
−29
(−64)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+85
1 = = 1
–   Betsabe II 1.472439+20
−20
(−65)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−65
0 = 1 1 1 0 1 = 0 0
–   Snitch 1.6.2 64-bit2429+25
−25
(−75)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−217
0 =
–   Pedone 0.4 64-bit2423+29
−29
(−81)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+10
= = 1 1 1 1 0 = = =
–   Ares 1.005 64-bit2414+18
−19
(−90)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−44
0 1 = = 1 =
–   Shallow r688 64-bit2409+19
−19
(−95)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+105
1 1 1 1 0 =
–   Bitfoot 1.0.d9aeb43 64-bit2408+27
−27
(−96)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+192
= 1 1 1
–   Gaia 3.5 64-bit2402+25
−25
(−102)10.5 − 1.5
(+9−0=3)
87.5%
10.5 / 12
100.0%
+184
1 1 = 1 1 1 1 1 1 1 = =
–   Simplex 0.9.8 64-bit2401+20
−20
(−103)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−12
0 1 0 1 = 1 = 1 1 = 1 0
–   Tigran 2.4n 64-bit2392+18
−18
(−112)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+30
1 =
–   Alex 2.14a 64-bit2389+19
−19
(−115)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+38
0 0 1 1 1 = 1 1 1 =
–   Waxman 20142387+21
−22
(−117)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−65
1 0 1 1 0 = 0 1
–   Sorgenkind 0.42386+15
−15
(−118)6 − 4
(+6−4=0)
60.0%
6.0 / 10
100.0%
−29
0 0 0 0 1 1 1 1 1 1
–   Myrddin 0.87 64-bit2379+17
−17
(−125)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−59
= 1 0 1 0 1
–   Betsabe II 1.28 64-bit2376+34
−34
(−128)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−61
= = 0 = 1 0 1 = 1 1
–   OliThink 5.3.2 64-bit2372+19
−19
(−132)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−28
1 0 1 0 1 = = 1 1 =
–   K2 0.672351+23
−23
(−153)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−157
= 0 1 0 = 1 1 0 1 0
–   CyberPagno 2.2 64-bit2332+23
−23
(−172)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−108
0 = = 1 = = 1 0 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Maverick 1.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    179Maverick 1.5 64-bit
All    189Maverick 1.5 64-bit
Free    189Maverick 1.5 64-bit
Free 1-2-CPU    179Maverick 1.5 64-bit
Free single-CPU    179Maverick 1.5 64-bit
Single-CPU    179Maverick 1.5 64-bit

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