CCRL 40/4
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 2'085'472 games
played by 2'422 programs
28065 CPU days (X2 4600+)

White wins: 809'852 (38.8%)
Black wins: 654'916 (31.4%)
Draws: 620'704 (29.8%)
White score: 53.7%

Engine Details

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Doctor 3.0#303‑304  (2260+18
−18
)Quote
Authors: Hans-Joachim Kraas (Germany), Gunther Schrufer (Germany) Links: Homepage, CPW
This is the only Doctor version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Leila 0.53h2387+8
−8
(+127)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+128
1 1 = 0 = 0 0 = 1 = = 1 1 0 = 1 = 1 1 0 0 = 0 = = 0 0 1 1 1 0 0
–   Comet B682377+9
−9
(+117)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−8
0 1 1 1 0 1 = = 1 0 0 0 0 0 1 0 = 1 0 0 0 0 1 0 0 0 0 0 = 0 1 0
–   Sjeng 12.132375+11
−11
(+115)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
+23
= 1 0 = 0 0 0 = = 1 0 0 = 0 0 0 = = 0 = = 1 0 1 = 0 = 0 = 1 0 =
–   Der Bringer 1.92373+8
−8
(+113)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−30
0 0 = 0 0 = 0 0 0 0 = 0 = 1 1 0 1 0 0 = 0 0 = 0 = = 0 1 0 0 1 =
–   Muse 0.899b2371+9
−9
(+111)7 − 24
(+5−22=4)
22.6%
7.0 / 31
0.0%
−115
1 0 0 0 0 = 1 0 0 = 0 1 0 0 0 0 1 = 1 0 0 0 0 0 0 0 = 0 0 0 0
–   The Crazy Bishop 00522363+8
−8
(+103)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−16
0 = = 0 = 0 = 0 1 0 = 0 = 0 1 = 1 0 = 0 = = 0 0 = = 0 0 = 0 = 0
–   Betsy 6.51 Nobook2356+12
−12
(+96)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
+15
0 0 0 = = 0 0 0 0 = 0 = 0 0 = 0 = = = = 0 1 = 1 1 1 0 = 0 = 1 1
–   Amateur 2.822351+8
−8
(+91)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+2
1 0 = 0 0 0 = 0 = 0 0 0 0 1 = 0 1 = 1 0 1 1 0 = = = 0 1 1 0 0 0
–   Phalanx XXII Reborn JA2351+12
−12
(+91)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
+11
= 0 0 = 1 = 0 = 1 0 0 0 1 = = 0 0 1 0 0 = = 0 0 0 = = = 1 0 = 1
–   Thor's Hammer 2.28 32-bit2330+13
−13
(+70)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−79
= 0 0 = 0 = 0 0 0 1 0 0 0 0 = 1 1 0 = 0 0 = 0 = 1 = = = 0 0 0 0
–   Chezzz 1.0.32324+9
−9
(+64)16 − 16
(+8−8=16)
50.0%
16.0 / 32
0.0%
+64
0 1 0 1 1 1 0 1 0 0 = 0 = 0 1 = 1 = = = = = = 1 = = = = = = 0 =
–   Averno 0.812307+9
−9
(+47)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
0.0%
+77
1 0 1 = = = 0 = = 1 1 = = 0 = 1 0 = 1 = = = 0 1 0 1 1 1 0 0 = 1
–   Kingfisher 1.0 64-bit2305+17
−17
(+45)15 − 14
(+11−10=8)
51.7%
15.0 / 29
0.0%
+54
1 1 1 = 0 0 = 1 0 = = 0 = 0 0 1 1 0 1 1 0 = 1 0 = 0 1 1 =
–   KnightX 1.922297+8
−8
(+37)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−26
= 1 0 = 1 1 0 = = 0 0 = 1 0 0 = 0 0 1 0 0 0 0 0 0 0 1 1 1 = 1 =
–   Resp 0.19 64-bit Nobook2295+10
−10
(+35)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
−35
0 1 0 1 0 1 0 0 = = 0 1 1 0 1 = 1 = = 0 0 = 0 1 0 0 0 1 0 0 0 1
–   Eeyore 1.482289+12
−12
(+29)17 − 15
(+13−11=8)
53.1%
17.0 / 32
0.4%
+51
0 = = 1 0 1 0 = = 1 1 1 1 1 0 = 1 0 0 = = 0 0 1 1 0 0 0 = 1 1 1
–   CT800 1.33 64-bit2273+20
−20
(+13)19 − 13
(+15−9=8)
59.4%
19.0 / 32
16.3%
+76
0 0 1 0 1 = 1 1 0 0 1 1 0 1 1 1 1 = 1 1 1 = 0 = 0 = 0 = = 1 = 1
–   Scidlet 3.61 64-bit2266+11
−11
(+6)11 − 21
(+8−18=6)
34.4%
11.0 / 32
28.2%
−110
1 = = 1 0 1 0 1 0 0 0 0 0 0 0 = 1 0 1 0 1 = 0 0 = = 0 0 0 0 1 0
–   Esc 1.162266+9
−8
(+6)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
26.0%
+59
1 1 = 0 0 1 1 0 0 0 0 1 1 = 1 0 = 1 1 = = 0 1 1 = 1 1 0 = = 1 =
–   EXchess 5.01b 64-bit2265+13
−13
(+5)10 − 22
(+7−19=6)
31.3%
10.0 / 32
34.1%
−134
1 0 = 0 0 = = 0 0 0 0 0 1 0 0 0 1 = 1 1 1 0 0 = 0 0 0 0 1 = 0 0
–   Dorky 3.482226+13
−13
(−34)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.9%
+7
= = 0 1 0 1 0 1 = 1 = = 0 1 1 = = 0 = 1 0 0 0 1 1 1 1 1 = = = =
–   CT800 1.20 64-bit2218+17
−17
(−42)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
+11
1 1 = 0 = =
–   EXchess 5.01b 64-bit Nobook2209+20
−20
(−51)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+42
1 1 1 0 = 1 1 = 1 = 1 1 1 = = = 1 0 = 1 1 1 = 0 = 0 1 0 1 = 0 =
–   Chispa 4.0.32206+8
−8
(−54)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
100.0%
−27
= = 1 = = 1 0 1 0 0 1 = = = 0 = = = 1 0 = 1 = 0 1 = 1 = = 1 = =
–   Madeleine 0.22183+9
−9
(−77)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−88
1 0 1 1 = = 1 = 0 0 0 0 1 = 0 0 1 1 0 1 1 0 = 0 1 = = 0 = 0 = 1
–   InmiChess3.06N2162+10
−10
(−98)14 − 17
(+11−14=6)
45.2%
14.0 / 31
100.0%
−132
= 1 0 1 = 1 1 0 0 = 0 = 1 1 0 0 0 = 1 1 0 1 0 1 0 0 0 0 1 0 =
–   Sunsetter 10.3 64-bit2140+11
−11
(−120)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+53
1 1 1 0 1 0 1 1 0 1 0 1 1 1 1 = 0 1 1 = 1 = 0 1 1 = 0 1 1 1 1 1
–   Fortress 1.622134+8
−8
(−126)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+135
1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 0 1 = 1 = 1
–   WJChess 1.642131+9
−9
(−129)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+6
0 0 1 1 1 = = 1 = 1 = = 1 = 1 1 0 1 1 = 1 0 1 = 1 1 = 1 = 1 1 =
–   GK 0.90 64-bit2110+11
−11
(−150)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+57
= 1 1 1 1 = = 1 1 1 1 = = 0 1 1 1 1 = 1 0 = 0 1 1 1 = 1 1 1 1 1
–   Matheus 2.32059+9
−9
(−201)23 − 8
(+21−6=4)
74.2%
23.0 / 31
100.0%
−4
= 1 1 1 1 1 1 1 1 1 0 1 1 = 1 1 = 1 0 0 0 = 0 0 1 1 1 1 1 1 1
–   Bodo 0.2b2049+12
−12
(−211)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
−60
0 = 1 0 0 1 1 0 1 1 1 1 1 1 = 1 1 1 0 1 1 0 0 = 1 0 1 1 = 1 1 1
–   Ax 0.82040+12
−12
(−220)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
−118
0 1 1 = = = 1 0 1 = 1 1 = = 1 = 1 = 1 = 0 = 1 1 0 1 = = 1 = 1 =
–   Bestia 0.902021+9
−9
(−239)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
−5
1 = 1 1 1 0 = 1 = 0 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 =
–   DelphiMAX 2.92013+13
−13
(−247)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
+5
1 = 1 1 = = 1 1 1 = = 0 1 = 1 1 1 1 1 1 1 1 1 1 1 1 0 1 = 1 1 1
–   Faile 1.4.41977+9
−9
(−283)29.5 − 2.5
(+27−0=5)
92.2%
29.5 / 32
100.0%
+90
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
–   Soldat 0.25b1797+12
−12
(−463)31.5 − 0.5
(+31−0=1)
98.4%
31.5 / 32
100.0%
+178
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 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on August 17, 2019