CCRL 40/4
Downloads and Statistics
May 19, 2019
Testing summary:
Total: 2'021'465 games
played by 2'345 programs
27203 CPU days (X2 4600+)

White wins: 786'446 (38.9%)
Black wins: 635'703 (31.4%)
Draws: 599'316 (29.6%)
White score: 53.7%

Engine Details

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ChessterfieldCL i5a#471  (1798+14
−15
)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-bit2259+15
−15
(+461)3 − 28
(+1−26=4)
9.7%
3.0 / 31
0.0%
+98
0 0 0 0 0 0 0 0 0 0 1 0 0 = 0 = 0 0 0 = 0 0 0 0 0 0 0 = 0 0 0
–   Bodo 0.2b2049+12
−12
(+251)9.5 − 30.5
(+6−27=7)
23.8%
9.5 / 40
0.0%
+44
= 0 0 1 0 = 1 1 0 1 1 0 0 0 = 0 = = 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = =
–   Cinnamon 2.0 64-bit2022+12
−12
(+224)18.5 − 21.5
(+13−16=11)
46.3%
18.5 / 40
0.0%
+196
= = 0 = 0 1 0 0 = 0 0 0 1 = 1 1 0 1 0 = 0 1 1 1 = 1 0 = = 0 0 1 0 1 = 1 0 1 = 0
–   Oberon 0.042013+19
−19
(+215)12 − 28
(+8−24=8)
30.0%
12.0 / 40
0.0%
+64
0 0 = 0 = 0 = 0 0 1 0 = 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 1 0 1 = = 0 0 = 0 1 0 =
–   Elephant 1.061989+11
−12
(+191)21 − 19
(+19−17=4)
52.5%
21.0 / 40
0.0%
+208
1 1 = 0 1 0 1 0 = 1 0 0 1 0 0 0 = 0 1 0 1 1 1 1 1 0 1 0 1 1 0 1 = 0 1 1 1 0 0 0
–   La Dame Blanche 2.0c1968+13
−13
(+170)19.5 − 12.5
(+19−12=1)
60.9%
19.5 / 32
0.0%
+264
0 = 1 1 1 1 1 1 1 0 1 0 1 0 0 1 1 0 0 1 1 1 1 1 0 0 1 1 0 0 1 0
–   Matant 5.041967+14
−14
(+169)24 − 16
(+22−14=4)
60.0%
24.0 / 40
0.0%
+248
= 1 1 1 = 0 = 0 1 0 1 1 0 1 0 0 1 0 0 1 0 = 0 1 0 0 1 1 1 0 1 0 1 1 1 1 1 1 1 1
–   Zeta Dva 0204 64-bit1960+32
−31
(+162)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−13
1 1 0 0 = 0 = = = 1 0 0 1 0 0 0 1 0 0 0 = 0 0 0 = 0 0 0 = 0 0 0
–   ALChess 1.841960+14
−14
(+162)12.5 − 12.5
(+11−11=3)
50.0%
12.5 / 25
0.0%
+164
1 0 0 0 1 0 1 = 1 = 0 = 0 0 0 1 0 1 1 0 1 1 1 1 0
–   JanWillem 1.131951+10
−10
(+153)17.5 − 7.5
(+15−5=5)
70.0%
17.5 / 25
0.0%
+300
= 1 1 = 1 1 1 1 1 1 1 0 1 1 = 1 0 0 1 = 1 0 1 0 =
–   Cinnamon 1.1c 64-bit1948+19
−19
(+150)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+109
= 1 0 = = 1 = = 0 0 = = 0 = 1 1 = = = 1 0 0 1 0 0 0 0 1 0 1 0 =
–   Zeta Dva 0306 64-bit1939+25
−25
(+141)19.5 − 20.5
(+14−15=11)
48.8%
19.5 / 40
0.0%
+131
1 1 1 0 0 1 1 = 0 1 0 0 1 = 0 0 1 0 = 0 = 1 1 0 = 0 1 = 1 = 0 = = 1 = 1 0 0 = 0
–   Monik 2.2.6 64-bit1938+16
−15
(+140)18.5 − 21.5
(+16−19=5)
46.3%
18.5 / 40
0.0%
+113
0 1 0 0 1 0 0 0 1 0 1 1 0 = 1 = 1 1 1 0 1 0 0 0 1 1 0 = 1 0 1 = 0 = 1 0 0 1 0 0
–   BibiChess 0.51927+11
−11
(+129)25 − 31
(+20−26=10)
44.6%
25.0 / 56
0.0%
+87
1 0 = = 0 1 0 = 1 1 0 1 0 0 = 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 = = = 1 1 1 1 1 = = 0 1 0 1 0 = 1 1 0 0 0 1 0 0 1
–   Smash 1.0.31924+10
−10
(+126)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
0.0%
+233
0 1 0 1 1 1 = 1 = 0 1 = = 1 1 1 0 1 1 1 0 1 0 =
–   Heracles 0.6.161921+9
−9
(+123)31.5 − 33.5
(+25−27=13)
48.5%
31.5 / 65
0.0%
+110
1 0 0 0 = 0 1 = 0 0 0 0 1 1 = 0 0 0 0 0 1 1 0 1 = 1 = 0 1 0 0 = = = 0 = 1 1 1 1 0 1 = 1 0 0 1 0 0 1 = 1 0 0 0 1 1 1 1 1 = = 1 1 0
–   SamChess1919+13
−13
(+121)17 − 15
(+15−13=4)
53.1%
17.0 / 32
0.0%
+147
1 1 0 0 1 = 0 1 1 = 0 0 1 1 1 1 0 = = 0 0 1 1 1 1 1 0 0 0 0 1 0
–   Eagle 0.7.51913+12
−12
(+115)15 − 9
(+13−7=4)
62.5%
15.0 / 24
0.0%
+207
0 1 0 = 0 1 1 1 0 1 = = 1 0 1 1 = 1 1 1 0 0 1 1
–   Reger 0.091911+22
−21
(+113)19 − 21
(+16−18=6)
47.5%
19.0 / 40
0.0%
+95
1 0 1 0 1 0 0 0 0 1 = 0 0 0 1 = 0 1 1 1 = 1 0 = 1 = 0 0 0 0 0 1 1 = 1 0 1 1 0 1
–   Warrior 1.0.31906+9
−9
(+108)35.5 − 30.5
(+28−23=15)
53.8%
35.5 / 66
0.0%
+134
= 1 0 1 1 0 = 1 1 0 = 0 1 0 1 0 0 1 0 1 = 0 1 0 1 1 0 = 0 1 1 0 1 1 = 0 1 = = 1 = 0 0 1 1 1 = = 1 0 0 1 = = 1 = 0 0 0 0 1 = 1 0 1 1
–   Dabbaba 7.491906+13
−14
(+108)40.5 − 25.5
(+34−19=13)
61.4%
40.5 / 66
0.0%
+194
1 = 0 0 1 0 1 1 1 1 = 1 1 = 0 1 1 1 0 0 1 1 0 1 1 1 1 1 0 = 1 0 1 = 1 1 1 1 1 1 0 1 = 0 0 0 0 = 1 0 0 1 = 1 0 = 1 = 0 1 1 = 1 = = 0
–   Clueless 1.41904+9
−9
(+106)22 − 18
(+21−17=2)
55.0%
22.0 / 40
0.0%
+149
1 0 1 1 1 1 0 0 1 = 0 1 1 0 0 1 1 1 1 1 0 1 1 0 0 0 0 0 1 1 1 0 0 = 0 0 0 1 1 1
–   SnailChess 4.0131897+11
−11
(+99)14 − 10
(+12−8=4)
58.3%
14.0 / 24
0.0%
+165
0 1 1 1 1 1 0 = 0 0 0 1 1 1 = 1 0 = = 1 0 0 1 1
–   Claudia 0.51897+28
−28
(+99)18.5 − 5.5
(+17−4=3)
77.1%
18.5 / 24
0.0%
+320
= = 1 1 1 1 1 0 0 1 1 1 1 1 1 = 1 0 1 1 1 1 1 0
–   Tyrell 1.021887+21
−21
(+89)34 − 24
(+29−19=10)
58.6%
34.0 / 58
0.0%
+151
1 = 1 1 1 0 1 0 1 0 0 = 1 1 = 0 0 1 0 1 1 1 1 1 1 1 1 0 0 = 1 1 0 0 = 1 1 = = 1 0 0 0 1 1 0 1 0 1 0 1 0 = 1 1 0 = =
–   MatMoi 7.15.0-cct 64-bit1887+18
−18
(+89)24.5 − 15.5
(+21−12=7)
61.3%
24.5 / 40
0.0%
+172
0 0 1 1 1 0 = = 1 1 0 1 1 1 1 0 1 0 0 1 = 1 1 0 = 0 1 = 1 0 = 0 1 0 1 1 1 1 1 =
–   MrChess 2.11886+17
−17
(+88)34.5 − 23.5
(+29−18=11)
59.5%
34.5 / 58
0.0%
+159
1 1 1 0 = 0 1 = = 0 0 1 0 0 1 1 1 1 0 1 = 1 0 0 0 1 1 0 0 0 = 1 1 1 = 1 0 1 1 1 1 1 1 0 1 0 = 1 = 1 1 1 0 0 = = 1 =
–   FreeChessII 2.171879+23
−23
(+81)21.5 − 10.5
(+20−9=3)
67.2%
21.5 / 32
0.0%
+218
0 0 1 1 = 1 1 1 0 1 1 0 0 0 0 1 1 0 1 1 1 1 1 1 = 1 1 1 1 1 0 =
–   Arabian Knight 1.511866+26
−25
(+68)14.5 − 15.5
(+14−15=1)
48.3%
14.5 / 30
0.0%
+52
1 1 0 1 1 0 0 1 0 0 1 1 1 1 0 1 1 0 0 0 = 0 0 0 1 0 0 1 0 1
–   Roce 0.03901854+11
−11
(+56)16.5 − 23.5
(+13−20=7)
41.3%
16.5 / 40
0.0%
−11
0 = 0 0 0 0 = 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 = = 0 = 0 0 = 0 1 1 = 1 1 1 1 0 0 0
–   Ranita 2.41843+11
−11
(+45)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
0.0%
+107
= 1 0 1 1 1 0 0 0 1 1 1 1 0 1 0 1 1 0 = 0 1 0 0 = 1 0 1 = = 1 1
–   Sayuri 2018.03.06 64-bit1836+21
−21
(+38)18.5 − 21.5
(+15−18=7)
46.3%
18.5 / 40
0.1%
+10
0 1 0 0 0 1 0 0 = = 1 0 1 0 1 1 1 0 0 0 0 0 1 0 1 = 1 0 1 0 = = 1 0 1 0 1 = = 1
–   Dabbaba 2.621819+16
−16
(+21)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
2.3%
+305
1 1 = 1
–   RataAeroespacial 0.2.11819+14
−14
(+21)29.5 − 10.5
(+27−8=5)
73.8%
29.5 / 40
1.6%
+214
1 1 1 0 1 1 1 1 0 1 = 1 1 1 = 0 1 0 1 1 0 1 0 1 0 = = = 0 1 1 1 1 1 1 1 1 1 1 1
–   BSC 3.9++ 64-bit1815+98
−97
(+17)19 − 21
(+17−19=4)
47.5%
19.0 / 40
35.8%
0
0 0 1 0 1 0 0 0 0 1 1 = 1 0 0 0 0 1 1 1 = 0 0 1 0 0 1 1 1 = 1 1 0 = 1 0 1 1 0 0
–   Predateur 2.1 64-bit1812+15
−15
(+14)4 − 0
(+4−0=0)
100.0%
4.0 / 4
9.3%
+INF
1 1 1 1
–   Beaches 2.321803+11
−11
(+5)29.5 − 14.5
(+25−10=9)
67.0%
29.5 / 44
28.4%
+132
1 1 1 0 1 1 1 1 1 = 1 = 0 1 = 0 0 1 1 = = 1 1 = 1 0 1 0 1 = 1 1 1 0 1 0 1 = 1 1 = 1 0 0
–   Soldat 0.25b1797+12
−12
(−1)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
53.2%
+289
1 1 1 =
–   Grizzly 1.40.1b1788+14
−14
(−10)3 − 1
(+3−1=0)
75.0%
3.0 / 4
83.7%
+226
1 1 0 1
–   Embracer 1.121785+14
−14
(−13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
89.4%
−2
= 1 0 =
–   Chenard 2010.08.23 64-bit1777+15
−15
(−21)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
97.2%
+206
= 1 1
–   Robin 0.9831764+11
−10
(−34)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−130
1 0 = 0
–   Laurifer 1.01751+11
−11
(−47)10.5 − 27.5
(+8−25=5)
27.6%
10.5 / 38
100.0%
−224
0 0 0 0 0 0 0 = 1 0 0 0 0 0 0 = 1 0 = = 0 0 0 0 1 1 0 = 0 0 0 1 0 0 1 1 1 0
–   Vicki 0.041a1746+13
−13
(−52)1.5 − 32.5
(+0−31=3)
4.4%
1.5 / 34
100.0%
−524
0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0
–   Elf 1.3.01743+10
−10
(−55)4.5 − 33.5
(+2−31=5)
11.8%
4.5 / 38
100.0%
−388
0 0 0 0 0 = 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 0 = 0 0 0 = 0
–   Kanguruh 1.931736+11
−11
(−62)6 − 27
(+2−23=8)
18.2%
6.0 / 33
100.0%
−299
0 0 0 0 = 0 = 1 = 0 0 = 0 0 1 0 0 0 0 = 0 0 = 0 = 0 0 0 0 0 = 0 0
–   Adamant 1.71734+10
−9
(−64)10 − 28
(+8−26=4)
26.3%
10.0 / 38
100.0%
−259
0 0 0 0 1 0 0 1 = 0 0 0 1 0 = 0 1 0 0 0 0 0 = 0 0 0 1 0 0 0 0 0 0 0 1 = 1 1
–   GChess IV 0.2.01732+13
−13
(−66)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+91
= = 1 1
–   TSCP 1.811724+10
−10
(−74)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−74
0 1 0 1
–   SEE 0.6.91722+12
−12
(−76)11 − 27
(+7−23=8)
28.9%
11.0 / 38
100.0%
−232
0 0 = 0 0 1 0 0 0 0 1 = 0 0 0 = = 0 0 0 0 0 0 1 = 0 0 0 0 0 = = 1 = 1 1 1 0
–   Aldebaran 0.7.01713+11
−11
(−85)14 − 24
(+6−16=16)
36.8%
14.0 / 38
100.0%
−171
= = = 0 = 0 = 0 0 1 = 0 0 0 0 0 = 0 1 0 = 0 0 1 = 0 = 0 = = = 1 = 0 = = 1 1
–   Mizar 3.01683+10
−10
(−115)11.5 − 26.5
(+9−24=5)
30.3%
11.5 / 38
100.0%
−273
0 0 0 0 0 0 = = 0 0 0 = 1 0 = 1 0 0 0 1 0 0 0 0 0 0 = 0 1 0 0 1 0 0 1 1 1 1
–   Violet 2.0 64-bit1680+40
−39
(−118)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+170
= 1 1 1
–   BACE 0.451678+11
−11
(−120)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+107
1 0 1 1
–   PolarChess 1.31678+13
−13
(−120)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−37
0 1 = 1
–   Belzebub 0.671662+10
−10
(−136)12.5 − 25.5
(+5−18=15)
32.9%
12.5 / 38
100.0%
−246
= 0 1 0 = 0 0 = = 0 0 0 = 0 0 = 0 0 1 = 0 0 = = 0 = 0 0 = = = 0 0 1 1 = = 1
–   ALChess 1.5b1659+14
−13
(−139)9 − 29
(+8−28=2)
23.7%
9.0 / 38
100.0%
−371
1 0 0 0 0 0 0 0 0 1 = 0 0 0 0 0 0 0 = 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1
–   DChess 1.0.21651+12
−11
(−147)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+80
0 1 1 1
–   IQ23.0031644+11
−11
(−154)13.5 − 20.5
(+4−11=19)
39.7%
13.5 / 34
100.0%
−211
= = 0 1 = = = 0 = = = 1 0 = = 0 0 = = = = = = 1 0 = 0 0 0 = 0 0 = 1
–   MSCP 1.441633+12
−12
(−165)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Storm 0.61630+10
−10
(−168)10.5 − 27.5
(+8−25=5)
27.6%
10.5 / 38
100.0%
−348
0 0 1 = 0 = 0 0 0 0 0 1 0 0 0 0 0 0 = 0 0 0 0 0 0 1 = 0 1 0 0 0 = 0 1 1 1 1
–   Sayuri 2014.06.16 64-bit1628+52
−51
(−170)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Rainman 0.7.51615+14
−14
(−183)11.5 − 21.5
(+7−17=9)
34.8%
11.5 / 33
100.0%
−285
1 1 = 0 1 0 0 0 = = 0 0 = 1 0 0 = 1 = 0 0 = = 0 0 0 0 1 = 1 0 0 0
–   AdaChess 2.01615+19
−19
(−183)29.5 − 1.5
(+29−1=1)
95.2%
29.5 / 31
100.0%
+335
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 0 1
–   Zotron 4.4.61593+10
−11
(−205)12 − 26
(+4−18=16)
31.6%
12.0 / 38
100.0%
−319
= = = = 0 0 0 = 0 0 = 0 = = = = 0 0 1 0 = 0 0 0 = 0 = 0 0 = 0 0 = 0 1 = 1 1
–   Needle 0.5311580+9
−10
(−218)15.5 − 22.5
(+8−15=15)
40.8%
15.5 / 38
100.0%
−277
0 = 0 = = = = 1 1 0 = 0 0 0 = = 1 = = 0 = 0 0 0 = 0 1 = 0 = 0 = 0 0 1 1 1 1
–   Rocinante 1.01 64-bit1572+14
−14
(−226)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+1
0 1 1 1
–   Larsen VB 0.05.00011544+14
−14
(−254)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+30
= 1 1 1
–   Exacto 0.d1507+13
−13
(−291)9 − 23
(+4−18=10)
28.1%
9.0 / 32
100.0%
−442
1 0 = = 1 = = = 0 0 0 0 0 = 0 1 0 0 0 = 0 0 0 = 0 = 1 0 0 0 = 0
–   Purple Haze 2.01507+13
−14
(−291)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Piranha 0.51502+10
−10
(−296)18 − 20
(+13−15=10)
47.4%
18.0 / 38
100.0%
−311
1 = = 0 0 1 1 0 0 = 0 0 1 0 0 = 1 0 1 0 = 1 0 = 0 = 1 0 1 = = = 1 0 1 0 1 1
–   MiniMardi 1.31409+11
−11
(−389)20.5 − 17.5
(+15−12=11)
53.9%
20.5 / 38
100.0%
−361
= 1 = 1 0 = 1 = 0 = 0 1 = 1 = = = 0 0 1 = 1 1 0 0 = 0 0 1 0 1 0 1 0 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 19, 2019