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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Show each game results
Joker2 0.7.7 64-bit#461  (2165+17
−17		)Quote
Author: Manlio Morini Link: Homepage
This is the only Joker2 version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.9 64-bit3117+14
−14		(+952)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Zurichess Neuchatel 64-bit2838+10
−10		(+673)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Gogobello 1.4 64-bit2686+14
−14		(+521)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Detroid 1.0.1 64-bit2545+14
−14		(+380)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+217
–   CyberPagno 3.0 64-bit2503+11
−11		(+338)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Asymptote 0.3 64-bit2478+14
−14		(+313)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+150
–   Myrddin 0.87 64-bit 4CPU2460+31
−31		(+295)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Yace 0.99.872458+13
−13		(+293)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Quark 2.352442+15
−15		(+277)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+242
–   RubiChess 0.8 64-bit2429+22
−22		(+264)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+97
–   Bumblebee 1.0.36898e1 64-bit2420+16
−16		(+255)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Taltos rev118 64-bit2414+15
−15		(+249)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+183
–   TJchess 1.3 64-bit2406+15
−15		(+241)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+169
–   Nemeton 1.72392+16
−16		(+227)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−65
–   PostModernist 10162389+16
−16		(+224)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Ares 1.005.2.1 64-bit2387+18
−18		(+222)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+150
–   RomiChess P3n 64-bit2385+11
−11		(+220)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+254
–   Popochin 4.1 64-bit2366+14
−14		(+201)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+303
–   Ares GB 64-bit2360+12
−12		(+195)8.5 − 21.5
(+4−17=9)
28.3%
8.5 / 30
0.0%
+25
–   Galjoen 0.39 64-bit2356+14
−14		(+191)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−60
–   Comet B682354+16
−16		(+189)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Waxman 20172337+14
−14		(+172)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+217
–   Amateur 2.862336+21
−21		(+171)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Isa 2.0.64 64-bit2327+13
−13		(+162)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−6
–   Popochin 4.0 64-bit2297+23
−23		(+132)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+30
–   FireFly 2.7.2 64-bit2285+12
−12		(+120)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
+34
–   Chezzz 1.0.32284+16
−16		(+119)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−83
–   KnightX 1.93 64-bit2282+18
−18		(+117)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−53
–   EveAnn 1.722281+13
−13		(+116)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
0.0%
+143
–   EveAnn 1.71a2279+19
−19		(+114)0.5 − 7.5
(+0−7=1)		6.3%
0.5 / 8
0.0%
−279
–   nanoSzachy 3.12279+26
−26		(+114)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+76
–   KnightX 1.922277+16
−16		(+112)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+152
–   Asymptote 0.2.0 64-bit2275+21
−21		(+110)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   RubiChess 0.7 64-bit2261+18
−18		(+96)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−7
–   Ant 2006-F2259+17
−17		(+94)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+5
–   Fischerle 0.9.80 SE 64-bit2259+17
−17		(+94)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.0%
+182
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(+93)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
0.0%
+199
–   Natwarlal 0.142256+16
−16		(+91)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+136
–   CT800 1.34 64-bit2256+17
−17		(+91)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−77
–   Matilde 2008 64-bit2248+17
−17		(+83)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−11
–   Chaturanga 2.4.32245+16
−16		(+80)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−4
–   Galjoen 0.38 64-bit2240+19
−19		(+75)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−158
–   Invictus r228 64-bit2239+14
−14		(+74)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
−10
–   Kingfisher 1.0 64-bit2237+25
−25		(+72)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−94
–   Barbarossa 0.5.0 64-bit2234+17
−17		(+69)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+173
–   Ayito 0.2.9942226+16
−16		(+61)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+8
–   Zevra 1.8.6 r672 64-bit2225+18
−18		(+60)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
–   CT800 1.32 64-bit2218+17
−17		(+53)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−41
–   Protej 0.5.8c2211+17
−17		(+46)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+40
–   Exacto 0.e 64-bit2209+15
−15		(+44)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−334
–   RattateChess 1.0 Nosferatu2208+16
−16		(+43)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
−9
–   Esc 1.162207+19
−19		(+42)9 − 23
(+1−15=16)
28.1%
9.0 / 32
0.0%
−106
–   CT800 1.30 64-bit2207+15
−15		(+42)6.5 − 9.5
(+4−7=5)		40.6%
6.5 / 16
0.0%
−33
–   Zevra 1.8.5 r664 64-bit2204+23
−23		(+39)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.4%
−65
–   Hedgehog 1.99 64-bit2200+29
−29		(+35)4 − 4
(+2−2=4)		50.0%
4.0 / 8
1.8%
+40
–   Mango Paola Ajedrez 4.12199+17
−17		(+34)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.2%
−157
–   Zevra 1.8.4 r650 64-bit2188+23
−23		(+23)5 − 9
(+3−7=4)		35.7%
5.0 / 14
5.0%
−84
–   Atak 6.82187+14
−14		(+22)4 − 4
(+2−2=4)		50.0%
4.0 / 8
2.1%
+16
–   Buzz 0.08 64-bit2186+17
−17		(+21)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
4.4%
+66
–   SpaceDog 0.97.7 64-bit2184+17
−17		(+19)1 − 3
(+1−3=0)		25.0%
1.0 / 4
5.9%
−232
–   Tiny Chess 1.46 64-bit2174+16
−16		(+9)10 − 10
(+5−5=10)		50.0%
10.0 / 20
21.5%
+11
–   Robocide 20170718 64-bit2171+15
−15		(+6)13.5 − 14.5
(+10−11=7)		48.2%
13.5 / 28
28.4%
−10
–   SpaceDog 0.97.5.1 64-bit2168+17
−17		(+3)19.5 − 20.5
(+14−15=11)
48.8%
19.5 / 40
41.0%
−9
–   OBender 03.2016 64-bit2166+16
−16		(+1)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
47.7%
−93
–   Madeleine 0.22164+20
−20		(−1)1 − 0
(+1−0=0)		100.0%
1.0 / 1
52.7%
+INF
–   Robocide 0.4 64-bit2164+31
−31		(−1)2 − 2
(+1−1=2)		50.0%
2.0 / 4
51.2%
+10
–   Weini 0.0.24 64-bit2162+18
−18		(−3)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
60.0%
+47
–   Baislicka 1.0 64-bit2154+17
−17		(−11)13.5 − 12.5
(+9−8=9)		51.9%
13.5 / 26
82.6%
+1
–   Achillees 1.0 64-bit2154+22
−22		(−11)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
78.2%
−64
–   Latista (Sinobyl) 1.52152+19
−19		(−13)3 − 5
(+3−5=0)		37.5%
3.0 / 8
83.8%
−136
–   Dorpsgek Eve's Temptation 64-bit2151+13
−13		(−14)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
91.0%
+122
–   ChessAlex 2.0r42151+18
−18		(−14)5 − 3
(+3−1=4)		62.5%
5.0 / 8
86.4%
+70
–   MORA 1.0.02148+22
−22		(−17)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
88.8%
−164
–   Dorpsgek Dillinger 64-bit2143+16
−16		(−22)10.5 − 5.5
(+8−3=5)		65.6%
10.5 / 16
97.2%
+96
–   Embla 2.0.7 64-bit2140+25
−25		(−25)9 − 7
(+7−5=4)		56.3%
9.0 / 16
94.8%
+25
–   GopherCheck 0.2.3 64-bit2137+16
−16		(−28)9 − 9
(+6−6=6)		50.0%
9.0 / 18
99.2%
−30
–   MORA 1.1.02135+21
−21		(−30)3 − 5
(+1−3=4)		37.5%
3.0 / 8
98.7%
−114
–   NoC 19.12 64-bit2133+29
−29		(−32)3 − 5
(+2−4=2)		37.5%
3.0 / 8
97.3%
−134
–   FireFly 2.5.102128+30
−30		(−37)7 − 1
(+6−0=2)		87.5%
7.0 / 8
98.3%
+254
–   Soldat III 0.187 64-bit2125+18
−18		(−40)14.5 − 7.5
(+10−3=9)		65.9%
14.5 / 22
99.9%
+75
–   NG-Play 9.87b 64-bit2124+29
−29		(−41)4 − 6
(+1−3=6)		40.0%
4.0 / 10
99.2%
−105
–   CT800 1.20 64-bit2122+25
−25		(−43)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
99.8%
−96
–   Isa 1.9.51 64-bit2120+23
−23		(−45)3 − 5
(+2−4=2)		37.5%
3.0 / 8
99.9%
−151
–   Clever Girl r160 64-bit2119+18
−18		(−46)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
100.0%
−96
–   Clever Girl r185 64-bit2118+19
−19		(−47)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−42
–   Embla 2.0.0 64-bit2118+17
−17		(−47)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−3
–   RamJet 0.142115+16
−16		(−50)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−54
–   Simplex 0.9.3 32-bit2108+29
−29		(−57)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+36
–   Chesley r323 64-bit2107+19
−19		(−58)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−52
–   Blitzkrieg rev337 64-bit2085+17
−17		(−80)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
100.0%
−2
–   Barbarossa 0.4.0 64-bit2081+15
−15		(−84)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Raven 0.50 64-bit2080+26
−26		(−85)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
100.0%
−47
–   Parrot 07.07.222078+17
−17		(−87)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+202
–   Tunguska 1.0 64-bit2077+16
−16		(−88)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Prophet3 20180811 64-bit2072+16
−16		(−93)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+69
–   Embla 2.0.5 64-bit2061+16
−16		(−104)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+227
–   Cinnamon 2.2a 64-bit2052+18
−18		(−113)4 − 1
(+3−0=2)		80.0%
4.0 / 5
100.0%
+103
–   Embla 1.0.2 64-bit2050+22
−22		(−115)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−77
–   Prophet3 20170909 64-bit2041+25
−25		(−124)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Hedgehog 1.82 64-bit2036+21
−21		(−129)10.5 − 3.5
(+9−2=3)		75.0%
10.5 / 14
100.0%
+76
–   Little Wing 0.6.0 64-bit2033+23
−23		(−132)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−78
–   Hedgehog 1.81 64-bit2027+23
−23		(−138)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−49
–   Gogobello 0.12 64-bit1995+23
−23		(−170)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−176
–   Embla 1.0.1 64-bit1983+18
−18		(−182)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−129
–   Goldfish 1.13.0 64-bit1982+18
−18		(−183)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Ceibo 0.4 64-bit1955+14
−14		(−210)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
−106
880 games: 275 wins, 318 losses, 287 draws (32.6%), score: 47.6%

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