CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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ChessterfieldCL i5a#480‑481  (1800+15
−14
)Quote
Author: Matthias Luscher (Switzerland) Links: Homepage, Download (JA builds)
Uses Arturo Ochoa's network.dat dated 2001-02-01
This is the only Chessterfield version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Absolute Zero 2.4.0.0 64-bit2260+15
−15
(+460)3 − 28
(+1−26=4)
9.7%
3.0 / 31
0.0%
+97
–   Bodo 0.2b2050+12
−12
(+250)9.5 − 30.5
(+6−27=7)
23.8%
9.5 / 40
0.0%
+43
–   Cinnamon 2.0 64-bit2023+12
−12
(+223)18.5 − 21.5
(+13−16=11)
46.3%
18.5 / 40
0.0%
+195
–   Oberon 0.042013+19
−19
(+213)12 − 28
(+8−24=8)
30.0%
12.0 / 40
0.0%
+62
–   Elephant 1.061989+12
−12
(+189)21 − 19
(+19−17=4)
52.5%
21.0 / 40
0.0%
+206
–   Matant 5.041970+14
−14
(+170)24 − 16
(+22−14=4)
60.0%
24.0 / 40
0.0%
+249
–   La Dame Blanche 2.0c1968+13
−13
(+168)19.5 − 12.5
(+19−12=1)
60.9%
19.5 / 32
0.0%
+262
–   ALChess 1.841961+14
−14
(+161)12.5 − 12.5
(+11−11=3)
50.0%
12.5 / 25
0.0%
+163
–   Zeta Dva 0204 64-bit1961+32
−31
(+161)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−14
–   JanWillem 1.131951+9
−9
(+151)17.5 − 7.5
(+15−5=5)
70.0%
17.5 / 25
0.0%
+298
–   Cinnamon 1.1c 64-bit1949+19
−19
(+149)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+108
–   Monik 2.2.6 64-bit1941+15
−15
(+141)18.5 − 21.5
(+16−19=5)
46.3%
18.5 / 40
0.0%
+114
–   Zeta Dva 0306 64-bit1939+24
−24
(+139)19.5 − 20.5
(+14−15=11)
48.8%
19.5 / 40
0.0%
+129
–   BibiChess 0.51927+11
−11
(+127)25 − 31
(+20−26=10)
44.6%
25.0 / 56
0.0%
+85
–   Smash 1.0.31925+10
−10
(+125)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
0.0%
+232
–   Heracles 0.6.161922+9
−9
(+122)31.5 − 33.5
(+25−27=13)
48.5%
31.5 / 65
0.0%
+109
–   BSC 3.9++ 64-bit1921+69
−68
(+121)19 − 21
(+17−19=4)
47.5%
19.0 / 40
0.0%
+102
–   SamChess1920+13
−13
(+120)17 − 15
(+15−13=4)
53.1%
17.0 / 32
0.0%
+146
–   Reger 0.091912+21
−22
(+112)19 − 21
(+16−18=6)
47.5%
19.0 / 40
0.0%
+94
–   Eagle 0.7.51912+12
−12
(+112)15 − 9
(+13−7=4)
62.5%
15.0 / 24
0.0%
+204
–   Dabbaba 7.491909+13
−14
(+109)40.5 − 25.5
(+34−19=13)
61.4%
40.5 / 66
0.0%
+195
–   Warrior 1.0.31908+9
−9
(+108)35.5 − 30.5
(+28−23=15)
53.8%
35.5 / 66
0.0%
+134
–   Clueless 1.41905+9
−9
(+105)22 − 18
(+21−17=2)
55.0%
22.0 / 40
0.0%
+148
–   Claudia 0.51903+25
−25
(+103)18.5 − 5.5
(+17−4=3)
77.1%
18.5 / 24
0.0%
+324
–   SnailChess 4.0131895+11
−11
(+95)14 − 10
(+12−8=4)
58.3%
14.0 / 24
0.0%
+161
–   Tyrell 1.021887+21
−21
(+87)34 − 24
(+29−19=10)
58.6%
34.0 / 58
0.0%
+149
–   MatMoi 7.15.0-cct 64-bit1885+18
−18
(+85)24.5 − 15.5
(+21−12=7)
61.3%
24.5 / 40
0.0%
+168
–   MrChess 2.11884+17
−17
(+84)34.5 − 23.5
(+29−18=11)
59.5%
34.5 / 58
0.0%
+155
–   FreeChessII 2.171880+23
−23
(+80)21.5 − 10.5
(+20−9=3)
67.2%
21.5 / 32
0.0%
+217
–   Arabian Knight 1.511866+26
−25
(+66)14.5 − 15.5
(+14−15=1)
48.3%
14.5 / 30
0.0%
+50
–   Roce 0.03901854+10
−10
(+54)16.5 − 23.5
(+13−20=7)
41.3%
16.5 / 40
0.0%
−13
–   Ranita 2.41844+11
−11
(+44)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
0.0%
+106
–   Sayuri 2018.03.06 64-bit1839+20
−20
(+39)18.5 − 21.5
(+15−18=7)
46.3%
18.5 / 40
0.1%
+11
–   Dabbaba 2.621819+16
−16
(+19)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
3.6%
+303
–   RataAeroespacial 0.2.11818+14
−14
(+18)29.5 − 10.5
(+27−8=5)
73.8%
29.5 / 40
3.7%
+211
–   Predateur 2.1 64-bit1812+15
−15
(+12)4 − 0
(+4−0=0)
100.0%
4.0 / 4
13.2%
+INF
–   Beaches 2.321804+11
−11
(+4)29.5 − 14.5
(+25−10=9)
67.0%
29.5 / 44
35.1%
+131
–   Soldat 0.25b1797+12
−12
(−3)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
62.7%
+287
–   Grizzly 1.40.1b1788+14
−14
(−12)3 − 1
(+3−1=0)
75.0%
3.0 / 4
88.7%
+224
–   Embracer 1.121785+14
−14
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
93.1%
−4
–   Chenard 2010.08.23 64-bit1777+15
−15
(−23)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
98.3%
+204
–   Robin 0.9831764+10
−11
(−36)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−132
–   Laurifer 1.01751+11
−11
(−49)10.5 − 27.5
(+8−25=5)
27.6%
10.5 / 38
100.0%
−226
–   Vicki 0.041a1746+13
−13
(−54)1.5 − 32.5
(+0−31=3)
4.4%
1.5 / 34
100.0%
−526
–   Elf 1.3.01743+10
−10
(−57)4.5 − 33.5
(+2−31=5)
11.8%
4.5 / 38
100.0%
−390
–   Kanguruh 1.931735+11
−11
(−65)6 − 27
(+2−23=8)
18.2%
6.0 / 33
100.0%
−302
–   Adamant 1.71735+9
−10
(−65)10 − 28
(+8−26=4)
26.3%
10.0 / 38
100.0%
−260
–   GChess IV 0.2.01732+13
−13
(−68)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+89
–   TSCP 1.811724+10
−10
(−76)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−76
–   SEE 0.6.91722+12
−12
(−78)11 − 27
(+7−23=8)
28.9%
11.0 / 38
100.0%
−234
–   Aldebaran 0.7.01713+11
−11
(−87)14 − 24
(+6−16=16)
36.8%
14.0 / 38
100.0%
−173
–   Mizar 3.01683+10
−10
(−117)11.5 − 26.5
(+9−24=5)
30.3%
11.5 / 38
100.0%
−275
–   Violet 2.0 64-bit1680+39
−39
(−120)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+168
–   BACE 0.451678+11
−11
(−122)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+105
–   PolarChess 1.31678+13
−13
(−122)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−39
–   Belzebub 0.671663+10
−10
(−137)12.5 − 25.5
(+5−18=15)
32.9%
12.5 / 38
100.0%
−247
–   ALChess 1.5b1659+13
−14
(−141)9 − 29
(+8−28=2)
23.7%
9.0 / 38
100.0%
−373
–   DChess 1.0.21651+12
−12
(−149)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+78
–   IQ23.0031643+11
−10
(−157)13.5 − 20.5
(+4−11=19)
39.7%
13.5 / 34
100.0%
−214
–   MSCP 1.441633+12
−12
(−167)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Storm 0.61629+10
−10
(−171)10.5 − 27.5
(+8−25=5)
27.6%
10.5 / 38
100.0%
−351
–   Sayuri 2014.06.16 64-bit1628+52
−51
(−172)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   AdaChess 2.01615+19
−19
(−185)29.5 − 1.5
(+29−1=1)
95.2%
29.5 / 31
100.0%
+333
–   Rainman 0.7.51612+13
−14
(−188)11.5 − 21.5
(+7−17=9)
34.8%
11.5 / 33
100.0%
−290
–   Zotron 4.4.61593+10
−10
(−207)12 − 26
(+4−18=16)
31.6%
12.0 / 38
100.0%
−321
–   Needle 0.5311582+9
−9
(−218)15.5 − 22.5
(+8−15=15)
40.8%
15.5 / 38
100.0%
−277
–   Rocinante 1.01 64-bit1572+14
−14
(−228)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
0
–   Larsen VB 0.05.00011544+14
−14
(−256)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+28
–   Exacto 0.d1508+13
−13
(−292)9 − 23
(+4−18=10)
28.1%
9.0 / 32
100.0%
−443
–   Purple Haze 2.01507+14
−14
(−293)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Piranha 0.51502+10
−10
(−298)18 − 20
(+13−15=10)
47.4%
18.0 / 38
100.0%
−313
–   MiniMardi 1.31411+11
−11
(−389)20.5 − 17.5
(+15−12=11)
53.9%
20.5 / 38
100.0%
−361

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019