CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Chesley r323 64-bit#347‑348  (2163+22
−22
)Quote
Author: Matthew Gingell (USA) Link: Jim Ablett
This is one of the 2 Chesley versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bruja 1.9.1 64-bit2479+18
−17
(+316)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ares 1.005.2 64-bit2412+18
−17
(+249)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zevra 2.1.1 r216 64-bit2381+17
−17
(+218)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−140
–   Waxman 20172371+16
−16
(+208)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   K2 0.672355+23
−23
(+192)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
+60
–   Der Bringer 1.92324+23
−23
(+161)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
+29
–   Isa 2.0.61 64-bit2320+30
−30
(+157)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−199
–   RubiChess 0.7 64-bit2302+23
−23
(+139)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−51
–   Floyd 0.7 64-bit2298+32
−32
(+135)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−20
–   Absolute Zero 2.4.7.2 64-bit2297+15
−15
(+134)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−316
–   Nemeton 1.02293+30
−30
(+130)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+7
–   Invictus r228 64-bit2292+18
−18
(+129)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−106
–   Bearded N44.2 64-bit2287+27
−27
(+124)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
−90
–   Galjoen 0.38 64-bit2284+23
−23
(+121)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+121
–   Fischerle 0.9.60 64-bit2266+29
−29
(+103)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−23
–   Ayito 0.2.9942266+20
−20
(+103)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+188
–   Protej 0.5.8c2257+19
−19
(+94)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+8
–   CT800 1.30 64-bit2257+20
−20
(+94)5 − 9
(+4−8=2)
35.7%
5.0 / 14
0.0%
−12
–   RattateChess 1.0 Nosferatu2253+18
−19
(+90)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+7
–   Exacto 0.e 64-bit2252+18
−18
(+89)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+89
–   MadChess 1.4 64-bit2249+21
−21
(+86)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−71
–   Lozza 1.14a 64-bit2247+28
−29
(+84)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+84
–   Mango Paola Ajedrez 4.12246+19
−19
(+83)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+83
–   Fischerle 0.9.50 64-bit2244+31
−31
(+81)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+10
–   Absolute Zero 2.4.0.0 64-bit2243+23
−23
(+80)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−146
–   Zevra 1.8.4 r650 64-bit2236+26
−26
(+73)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+40
–   Buzz 0.08 64-bit2235+20
−20
(+72)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+40
–   SpaceDog 0.97.7 64-bit2232+22
−22
(+69)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−162
–   Robocide 20170718 64-bit2221+17
−17
(+58)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+26
–   Uralochka 1.1b2219+18
−18
(+56)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+56
–   Joker2 0.7.7 64-bit2215+20
−20
(+52)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+46
–   OBender 03.2016 64-bit2215+18
−18
(+52)4 − 6
(+4−6=0)
40.0%
4.0 / 10
0.0%
−36
–   ChessKISS 1.7c 64-bit2214+19
−19
(+51)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Madeleine 0.22214+22
−22
(+51)14.5 − 15.5
(+13−14=3)
48.3%
14.5 / 30
0.1%
+38
–   Weini 0.0.24 64-bit2213+21
−21
(+50)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.0%
+139
–   ChessKISS 1.7 64-bit2210+20
−20
(+47)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+47
–   Baislicka 1.0 64-bit2205+19
−19
(+42)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.2%
+73
–   ChessAlex 2.0r42203+20
−20
(+40)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.4%
+INF
–   MORA 1.0.02200+27
−27
(+37)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
1.6%
−177
–   Achillees 1.0 64-bit2199+27
−27
(+36)5 − 3
(+5−3=0)
62.5%
5.0 / 8
1.9%
+148
–   Alf 1.092196+23
−23
(+33)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
2.2%
+100
–   Carballo 0.82196+22
−22
(+33)5 − 9
(+2−6=6)
35.7%
5.0 / 14
1.8%
−58
–   Dorpsgek Dillinger 64-bit2195+18
−18
(+32)2 − 8
(+0−6=4)
20.0%
2.0 / 10
1.3%
−166
–   OBender 3.2.4.22192+20
−20
(+29)1 − 0
(+1−0=0)
100.0%
1.0 / 1
2.7%
+INF
–   NG-Play 9.85 64-bit2191+29
−29
(+28)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
6.2%
+201
–   NG-Play 9.87 64-bit2191+20
−20
(+28)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
3.2%
−95
–   K2 0.572188+33
−33
(+25)4 − 6
(+4−6=0)
40.0%
4.0 / 10
10.9%
−60
–   NagaSkaki 5.122187+17
−17
(+24)3 − 2
(+2−1=2)
60.0%
3.0 / 5
4.4%
+83
–   Fischerle 0.9.30b 64-bit2185+29
−29
(+22)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
11.7%
−73
–   Isa 1.9.63 64-bit2185+26
−27
(+22)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
9.7%
−96
–   NoC 19.12 64-bit2183+33
−33
(+20)5 − 3
(+3−1=4)
62.5%
5.0 / 8
15.2%
+94
–   Soldat III 0.187 64-bit2178+21
−21
(+15)7 − 3
(+6−2=2)
70.0%
7.0 / 10
16.1%
+167
–   Prophet 2.0 64-bit2178+28
−28
(+15)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
19.3%
+46
–   Clever Girl r160 64-bit2173+21
−21
(+10)1 − 0
(+1−0=0)
100.0%
1.0 / 1
25.0%
+INF
–   Isa 1.9.51 64-bit2173+27
−27
(+10)3 − 5
(+3−5=0)
37.5%
3.0 / 8
27.7%
−102
–   Embla 2.0.0 64-bit2172+19
−19
(+9)5 − 5
(+4−4=2)
50.0%
5.0 / 10
26.0%
+14
–   Clever Girl r185 64-bit2171+22
−22
(+8)2 − 0
(+2−0=0)
100.0%
2.0 / 2
30.4%
+INF
–   NG-Play 9.86 64-bit2171+22
−23
(+8)10 − 11
(+8−9=4)
47.6%
10.0 / 21
29.9%
−8
–   Kurt 0.9.2.2 64-bit2166+21
−21
(+3)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
41.7%
−146
–   ProChess 1.02AD2163+19
−19
(0)4 − 5
(+2−3=4)
44.4%
4.0 / 9
48.6%
−31
–   Dorpsgek Cosmopolitan 2 64-bit2152+28
−28
(−11)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
71.9%
+21
–   FoxSEE 3.3.4 64-bit2148+32
−32
(−15)7 − 5
(+5−3=4)
58.3%
7.0 / 12
77.4%
+33
–   GopherCheck 0.2.2 64-bit2141+26
−26
(−22)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
89.7%
−81
–   K2 0.43f2140+33
−33
(−23)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
87.5%
+72
–   Raven 0.50 64-bit2139+30
−30
(−24)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
90.2%
+65
–   Parrot 07.07.222136+19
−19
(−27)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
96.8%
−58
–   Barbarossa 0.4.0 64-bit2134+17
−17
(−29)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.0%
+66
–   Tunguska 1.0 64-bit2130+20
−20
(−33)5 − 5
(+4−4=2)
50.0%
5.0 / 10
98.7%
−33
–   Napoleon 1.5.0 64-bit2124+26
−26
(−39)17 − 9
(+15−7=4)
65.4%
17.0 / 26
99.0%
+82
–   BikJump 2.01 64-bit2120+19
−19
(−43)8 − 8
(+7−7=2)
50.0%
8.0 / 16
99.8%
−39
–   Cinnamon 2.2a 64-bit2112+20
−20
(−51)20 − 14
(+17−11=6)
58.8%
20.0 / 34
100.0%
+15
–   Embla 1.0.2 64-bit2111+25
−26
(−52)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.9%
+131
–   Napoleon 1.4.0 64-bit2110+32
−32
(−53)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.6%
−53
–   Clarabit 1.00 64-bit2106+20
−20
(−57)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−51
–   Hedgehog 1.82 64-bit2097+24
−24
(−66)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+59
–   Jabba 1.0 64-bit2078+22
−22
(−85)11 − 5
(+9−3=4)
68.8%
11.0 / 16
100.0%
+51
–   BigLion 2.23w2077+21
−21
(−86)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−86
–   RamJet 0.122076+32
−33
(−87)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Galjoen 0.36 64-bit2074+28
−28
(−89)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+60
–   Soldat III 0.178 64-bit2070+22
−22
(−93)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−41
–   Matant 5.042067+22
−22
(−96)12 − 18
(+9−15=6)
40.0%
12.0 / 30
100.0%
−170
–   Goldfish 1.13.0 64-bit2050+20
−20
(−113)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−79
–   Ecce 1.0 (rev. 508) 64-bit2050+21
−21
(−113)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+82
–   Barbarossa 0.3.0 64-bit2028+33
−33
(−135)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+11
–   BSC 3.9++ 64-bit1978+24
−24
(−185)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+104
–   Zeta Dva 0303 64-bit1956+38
−39
(−207)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+152
–   Storm 0.61571+21
−22
(−592)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020