CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Chesley r323 32-bit (2155+24
−24
)Quote
Author: Matthew Gingell (USA) Link: Jim Ablett
This is one of the 2 Chesley versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheng3 1.02b2442+34
−35
(+287)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+130
= 0
–   iCE 0.22370+19
−19
(+215)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+134
0 1 0 = 0 1 1 = 0 0
–   OliThink 5.3.0 32-bit2357+21
−21
(+202)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−24
0 0 1 0
–   Aice 0.99.22332+19
−19
(+177)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Alex 2.132324+32
−33
(+169)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   EveAnn 1.672322+30
−30
(+167)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+71
0 1 = 0
–   Waxman 20102307+22
−22
(+152)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+66
= 0 0 1
–   Cheese 1.32307+17
−17
(+152)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Natwarlal 0.142301+19
−19
(+146)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Sjakk 1.1.82300+24
−24
(+145)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−81
0 1 0 0
–   Anechka 0.082297+19
−19
(+142)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
0
0 =
–   Popochin 3.22293+18
−18
(+138)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+138
0 1
–   AliChess 4.252287+22
−22
(+132)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+86
0 0 = 0 1 1 1 0
–   Chaturanga 2.4.32285+21
−21
(+130)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−15
0 0 1 0 1 0
–   Butcher 1.61 32-bit2284+27
−27
(+129)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+363
1 0 1 1
–   Sungorus 1.4 32-bit2258+21
−21
(+103)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−48
1 = 0 0 0 = = 1 0 0 0 0
–   Ayito 0.2.9942255+22
−22
(+100)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+100
0 1
–   Beowulf 2.4a 64-bit2250+20
−20
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
0 =
–   RattateChess 1.0 Nosferatu2247+21
−21
(+92)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+7
1 0 = 0 = 1 1 0 0 0 0 =
–   Betsabe II 1.08c2235+35
−35
(+80)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
0.0%
+52
0 1 = 1 = 1 0 0 1 0 1 0 = 0 0 1
–   Atak 6.82235+19
−19
(+80)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−15
0 0 0 0 = = = 0 = 1 0 0 1 1
–   Dolphin 1.02232+20
−20
(+77)8 − 8
(+7−7=2)
50.0%
8.0 / 16
0.0%
+73
1 0 0 1 0 1 0 1 1 0 1 0 = 1 0 =
–   Hussar 0.22222+34
−34
(+67)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Bearded N44.22220+34
−35
(+65)9 − 9
(+7−7=4)
50.0%
9.0 / 18
0.1%
+67
0 1 0 0 0 = = 1 1 = 0 = 1 0 1 1 0 1
–   Vajolet 1.62.12219+34
−34
(+64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−78
0 =
–   Bagatur 1.2d 32-bit2218+35
−35
(+63)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.2%
−88
0 0 1 0 0 0 = 1
–   Beowulf 2.4a 32-bit2216+20
−20
(+61)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−77
= = = 0 0 = 0 = 0 = 0 0 0 1
–   ChessKISS 1.7 64-bit2209+20
−20
(+54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Betsabe II 1.09c2208+35
−35
(+53)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.7%
+53
0 1 0 0 1 1
–   Adam 3.32208+19
−19
(+53)7 − 11
(+5−9=4)
38.9%
7.0 / 18
0.0%
−25
1 1 1 = 0 = = 0 0 1 0 0 0 = 1 0 0 0
–   Myrddin 0.85 32-bit2206+27
−27
(+51)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
0.3%
+195
= 0 0 1 1 1 1 1
–   Jazz 501 32-bit2204+29
−29
(+49)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.5%
−63
0 0 0 0 1 1 1 0
–   BlackBishop 1.02199+18
−19
(+44)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.2%
+INF
1 1
–   Jazz 444 32-bit2194+32
−32
(+39)10.5 − 15.5
(+8−13=5)
40.4%
10.5 / 26
2.4%
−33
1 1 0 = 1 1 0 1 1 0 0 = 1 0 0 = 0 0 = 0 0 0 1 = 0 0
–   Zevra 1.8.2 r612 64-bit2190+32
−32
(+35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.2%
+35
1 = = 0
–   FireFly 2.5.13 32-bit2188+34
−34
(+33)7.5 − 12.5
(+6−11=3)
37.5%
7.5 / 20
5.9%
−62
0 0 1 0 0 0 1 0 = 0 0 0 0 0 = 1 1 1 = 1
–   Shallow 1.0 64-bit2187+31
−32
(+32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
6.0%
+174
= 1
–   KMTChess 1.2.1 32-bit2181+21
−21
(+26)9.5 − 10.5
(+7−8=5)
47.5%
9.5 / 20
5.2%
+12
= 0 1 0 = 1 1 = 0 1 0 0 1 0 1 = 0 = 1 0
–   ECE 11.012179+23
−23
(+24)3 − 5
(+3−5=0)
37.5%
3.0 / 8
8.4%
−83
0 0 0 1 1 0 0 1
–   FireFly 2.5.102178+34
−34
(+23)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
14.1%
−22
0 = 1 0 1 0 0 1
–   Hamsters 0.0.62176+24
−24
(+21)4 − 6
(+3−5=2)
40.0%
4.0 / 10
11.1%
−52
1 1 = 0 0 0 1 0 0 =
–   Sjakk 1.1.72174+34
−34
(+19)4 − 4
(+3−3=2)
50.0%
4.0 / 8
18.8%
+12
0 = 1 = 0 1 0 1
–   Simplex 0.9.3 32-bit2166+34
−34
(+11)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
29.9%
−31
1 1 = 1 1 0 0 0 0 0
–   Betsabe II 1.052161+34
−35
(+6)1 − 3
(+0−2=2)
25.0%
1.0 / 4
38.3%
−143
0 = 0 =
–   iCE 0.12160+29
−29
(+5)8 − 7
(+6−5=4)
53.3%
8.0 / 15
39.2%
+23
1 = 0 1 0 1 1 1 = 0 1 0 = = 0
–   Bagatur 1.2b 32-bit2155+33
−34
(0)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
50.1%
−59
= = = 0
–   Clever Girl r160 64-bit2152+33
−33
(−3)8 − 8
(+6−6=4)
50.0%
8.0 / 16
55.3%
−3
= 0 0 0 = 1 0 = 0 = 1 1 1 1 1 0
–   Clever Girl r185 64-bit2151+30
−30
(−4)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
58.5%
−108
0 = 0 0 = 0 1 1 0 =
–   KnockOut 0.7.12150+16
−16
(−5)5 − 3
(+4−2=2)
62.5%
5.0 / 8
63.5%
+84
0 = 1 1 = 0 1 1
–   Ifrit j4.32147+28
−28
(−8)12 − 7
(+10−5=4)
63.2%
12.0 / 19
65.9%
+83
= 0 0 = 0 1 = 0 0 1 1 1 1 = 1 1 1 1 1
–   FireFly 2.5.8 32-bit2147+35
−35
(−8)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
64.1%
−234
0 = 0
–   Prophet 2.0 32-bit2135+19
−19
(−20)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
89.2%
−162
0 =
–   Parrot 07.07.222133+19
−19
(−22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
91.2%
+INF
1 1
–   Bearded 06_29_022129+25
−25
(−26)6 − 4
(+4−2=4)
60.0%
6.0 / 10
92.5%
+42
1 1 1 = 1 = = 0 = 0
–   Waxman 20082127+24
−24
(−28)6 − 4
(+5−3=2)
60.0%
6.0 / 10
94.7%
+47
0 1 0 1 0 1 = = 1 1
–   Kurt 0.9.2 32-bit2115+23
−23
(−40)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
99.0%
−21
1 1 1 = 1 = 1 0 = 1 0 1 0 0 0 1 0 0 1 0
–   Myrddin 0.84 32-bit2114+31
−31
(−41)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
97.9%
−17
1 0 0 = 0 = 1 = 1 1 1 0
–   Clarabit 1.00 32-bit2113+22
−22
(−42)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.4%
+115
= 1
–   ChessKISS 1.3a 32-bit2112+35
−35
(−43)9 − 5
(+8−4=2)
64.3%
9.0 / 14
97.8%
+71
1 1 = 1 1 = 1 1 0 0 0 1 1 0
–   OBender 2.11.52100+35
−35
(−55)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.4%
−18
0 0 0 = 1 1 = 1 1 =
–   Carballo 0.52097+23
−23
(−58)9 − 7
(+7−5=4)
56.3%
9.0 / 16
100.0%
−10
1 0 1 0 1 1 = 1 1 = = 0 = 1 0 0
–   BikJump 2.01 32-bit2081+18
−18
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−216
0 =
–   Ifrit j2.92077+34
−34
(−78)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−45
= = 0 0 1 1 = 1 0 1
–   Rhetoric 0.10.d2061+35
−35
(−94)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
100.0%
−283
= 0 0 1 0 0
–   BigLion 2.23x2057+17
−17
(−98)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−98
1 0
–   Protej 0.5.72054+25
−25
(−101)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−111
1 = = 0
–   Jabba 1.0 32-bit2051+21
−21
(−104)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+43
= 0 0 1 1 1 1 1
–   BikJump 1.8 32-bit2050+34
−34
(−105)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+44
= 1 0 = 1 0 1 1 1 1
–   PLP 16615712050+23
−23
(−105)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+78
1 0 1 1 1 = = 1
–   Slibo 0.5.12027+26
−26
(−128)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+103
= = 1 1 1 1
–   Bubble 1.52022+20
−20
(−133)14.5 − 7.5
(+13−6=3)
65.9%
14.5 / 22
100.0%
−7
0 1 1 0 1 = 0 1 1 0 1 = 0 1 1 = 1 1 0 1 1 1
–   BSC 3.91997+37
−37
(−158)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−158
0 1
–   Schola 1.1.0 32-bit1993+27
−27
(−162)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   AdroitChess 0.31989+26
−26
(−166)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
−39
1 1 0 1 = 1 1 1 0 1 1 = 0 =
–   BSC 3.9++ 32-bit1966+40
−41
(−189)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Dabbaba 5.671964+35
−35
(−191)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−34
= 1
–   Monik 2.2.3 32-bit1955+30
−30
(−200)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−356
0 =
–   MatMoi 7.15.0-cct 32-bit1943+25
−25
(−212)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Jabba 130320121913+30
−31
(−242)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−99
= 1
–   GChess IV 0.2.01912+24
−24
(−243)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   BeRoChess 1.00 32-bit1848+37
−38
(−307)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 April 21, 2018