CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Maverick 0.51 64-bit (2303+19
−19		)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-bit2552+12
−12		(+249)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−43
–   Capivara LK 0.09b02g 64-bit2551+14
−14		(+248)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
+13
–   Dorky 4.8 64-bit2546+11
−11		(+243)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+80
–   Detroid 1.0.1 64-bit2545+14
−14		(+242)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+71
–   JikChess 0.02 64-bit2545+13
−13		(+242)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+242
–   Ghost 3.1 64-bit2539+12
−12		(+236)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+123
–   Capivara LK 0.09b02c 64-bit2539+18
−18		(+236)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   FrankWalter 2.4.0 64-bit2529+13
−13		(+226)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−8
–   GreKo 12.0 64-bit2524+22
−22		(+221)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+58
–   Axolotl 1.9 64-bit2518+14
−14		(+215)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+309
–   Sjakk 2.1 64-bit2506+27
−27		(+203)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+32
–   CyberPagno 3.0 64-bit2503+11
−11		(+200)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+87
–   Hakkapeliitta 1.0 64-bit2500+23
−23		(+197)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+35
–   Arminius 2014-01-18 64-bit2483+21
−21		(+180)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Pupsi2 0.092476+14
−14		(+173)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+335
–   MadChess 2.2 64-bit2474+13
−13		(+171)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+171
–   Ghost 2.0.2 64-bit2463+15
−15		(+160)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+25
–   Delphil 3.1 64-bit2453+23
−23		(+150)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
–   Giraffe 20150908 64-bit2436+16
−16		(+133)0 − 8
(+0−8=0)		0.0%
0.0 / 8
0.0%
−INF
–   Betsabe II 1.472418+17
−17		(+115)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
0.0%
+162
–   Zurichess Fribourg 64-bit2412+24
−24		(+109)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
0.0%
+154
–   Pedone 0.4 64-bit2400+25
−25		(+97)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−61
–   Betsabe II 1.30 64-bit2398+19
−19		(+95)1 − 4
(+1−4=0)		20.0%
1.0 / 5
0.0%
−194
–   Ares 1.005 64-bit2393+16
−16		(+90)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
0.0%
+167
–   K2 0.712390+24
−24		(+87)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
−20
–   Shallow r688 64-bit2384+16
−16		(+81)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
−28
–   Rhetoric 1.0 64-bit2378+26
−26		(+75)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−175
–   Sjakk 2.0 64-bit2371+20
−20		(+68)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+68
–   RomiChess P3L 64-bit2371+20
−20		(+68)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Tigran 2.4n 64-bit2366+13
−13		(+63)6 − 12
(+4−10=4)		33.3%
6.0 / 18
0.0%
−76
–   Myrddin 0.87 64-bit2365+11
−11		(+62)5 − 7
(+4−6=2)		41.7%
5.0 / 12
0.0%
−12
–   Waxman 20142359+18
−18		(+56)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
0.0%
+22
–   TJchess 1.1 32-bit2345+26
−26		(+42)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.5%
−99
–   Waxman 20162344+20
−20		(+41)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.2%
−126
–   Jazz 721 64-bit2343+16
−16		(+40)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
0.0%
+62
–   Carballo 1.1.12342+28
−28		(+39)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
1.1%
−102
–   OliThink 5.3.2 64-bit2341+15
−15		(+38)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.1%
+103
–   TJchess 1.1 64-bit2335+17
−17		(+32)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.6%
−87
–   Capivara LK 0.09a02c 64-bit2334+28
−28		(+31)10 − 14
(+8−12=4)		41.7%
10.0 / 24
3.0%
−45
–   Plisk 0.2.7d 64-bit2333+15
−15		(+30)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.7%
−132
–   Tytan 9.32 64-bit2332+19
−19		(+29)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
1.6%
+191
–   Phalanx XXIII2327+27
−27		(+24)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
7.7%
+113
–   Donna 1.0 64-bit2326+25
−25		(+23)4.5 − 7.5
(+4−7=1)		37.5%
4.5 / 12
6.9%
−89
–   Myrddin 0.86 64-bit2325+19
−19		(+22)4.5 − 9.5
(+4−9=1)		32.1%
4.5 / 14
5.0%
−139
–   K2 0.672317+19
−19		(+14)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
15.0%
+86
–   Gibbon 2.60a 64-bit2309+17
−17		(+6)10 − 8
(+8−6=4)		55.6%
10.0 / 18
31.6%
+56
–   GreKo 5.92308+20
−20		(+5)4 − 6
(+2−4=4)		40.0%
4.0 / 10
36.5%
−69
–   Ghost 2.0.12306+17
−17		(+3)0 − 2
(+0−2=0)		0.0%
0.0 / 2
41.5%
−INF
–   CyberPagno 2.2 64-bit2299+20
−20		(−4)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
60.8%
+223
–   Nemeton 1.12294+25
−25		(−9)8.5 − 7.5
(+7−6=3)		53.1%
8.5 / 16
73.0%
+20
–   Plisk 0.2.6 64-bit2290+28
−28		(−13)4 − 6
(+3−5=2)		40.0%
4.0 / 10
77.7%
−97
–   Bagatur 1.3a 64-bit2288+17
−17		(−15)16 − 12
(+11−7=10)		57.1%
16.0 / 28
88.8%
+39
–   ECE 12.012280+19
−19		(−23)2 − 2
(+1−1=2)		50.0%
2.0 / 4
96.0%
−23
–   EveAnn 1.71a2279+19
−19		(−24)10 − 8
(+8−6=4)		55.6%
10.0 / 18
96.8%
+25
–   Popochin 2.92276+27
−27		(−27)8 − 2
(+7−1=2)		80.0%
8.0 / 10
95.4%
+211
–   Waxman 20132276+21
−21		(−27)3 − 5
(+2−4=2)		37.5%
3.0 / 8
97.4%
−133
–   Capivara LK 0.09a02a 64-bit2275+27
−27		(−28)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
95.5%
−121
–   Pedone 0.3 64-bit2274+27
−27		(−29)4.5 − 7.5
(+4−7=1)		37.5%
4.5 / 12
96.0%
−147
–   Nemeton 1.22274+22
−22		(−29)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
97.8%
+65
–   NoraGrace 1.0 64-bit2270+26
−26		(−33)3 − 5
(+1−3=4)		37.5%
3.0 / 8
98.3%
−124
–   pikoSzachy Extreme2268+27
−27		(−35)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
98.3%
−323
–   Anechka 0.082261+16
−16		(−42)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−42
–   nanoSzachy 2.82254+28
−28		(−49)5 − 5
(+3−3=4)		50.0%
5.0 / 10
99.8%
−49
–   Nemeton 1.02252+26
−26		(−51)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
99.9%
−121
–   Mediocre 0.52252+20
−20		(−51)8 − 9
(+7−8=2)		47.1%
8.0 / 17
100.0%
−80
–   Matilde 2008 64-bit2248+17
−17		(−55)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+111
–   FireFly 2.7.0 64-bit2245+15
−15		(−58)9.5 − 4.5
(+8−3=3)		67.9%
9.5 / 14
100.0%
+89
–   Butcher 1.64 64-bit2238+18
−18		(−65)10.5 − 7.5
(+9−6=3)		58.3%
10.5 / 18
100.0%
+8
–   Orion 0.2 64-bit2236+18
−18		(−67)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−105
–   Gibbon 2.57a 64-bit2229+20
−20		(−74)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+94
–   Fischerle 0.9.60 64-bit2222+26
−26		(−81)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−158
–   Protej 0.5.8c2211+17
−17		(−92)8 − 6
(+6−4=4)		57.1%
8.0 / 14
100.0%
−31
–   Exacto 0.e 64-bit2209+15
−15		(−94)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+29
–   Beowulf 2.4a 64-bit2202+15
−15		(−101)9 − 3
(+7−1=4)		75.0%
9.0 / 12
100.0%
+88
–   MadChess 1.4 64-bit2202+19
−19		(−101)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+66
–   Mango Paola Ajedrez 4.12199+17
−17		(−104)24 − 14
(+18−8=12)
63.2%
24.0 / 38
100.0%
+3
–   Fischerle 0.9.50 64-bit2198+27
−27		(−105)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+98
–   Absolute Zero 2.4.0.0 64-bit2196+20
−20		(−107)17.5 − 6.5
(+17−6=1)		72.9%
17.5 / 24
100.0%
+108
–   Buzz 0.08 64-bit2186+17
−17		(−117)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   FireFly 2.6.0 64-bit2184+29
−29		(−119)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−212
–   Myrddin 0.85 64-bit2169+24
−24		(−134)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−17
–   Schooner 1.4.2 64-bit2167+28
−28		(−136)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
100.0%
−427
–   MadChess 1.3 64-bit2163+30
−30		(−140)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−67
–   ChessKISS 1.7 64-bit2159+18
−18		(−144)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+209
–   Jazz 501 32-bit2153+26
−26		(−150)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−52
–   Carballo 0.82142+20
−20		(−161)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−103
–   Fischerle 0.9.30b 64-bit2128+25
−25		(−175)13 − 3
(+11−1=4)		81.3%
13.0 / 16
100.0%
+70
–   ProChess 1.02AD2107+17
−17		(−196)11 − 5
(+8−2=6)		68.8%
11.0 / 16
100.0%
−57
–   Napoleon 1.5.0 64-bit2063+23
−23		(−240)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Soldat III 0.178 64-bit2005+20
−20		(−298)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−316)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
788 games: 309 wins, 292 losses, 187 draws (23.7%), score: 51.1%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024