CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Uralochka 1.1d (2183+19
−19
)Quote
Author: Ivan Maklyakov (Russia) Link: Homepage
This is one of the 2 Uralochka versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tunguska 1.1 64-bit2445+20
−20
(+262)3 − 17
(+2−16=2)
15.0%
3.0 / 20
0.0%
−46
–   Abrok 5.02435+9
−9
(+252)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Eeyore 1.52 64-bit2427+10
−9
(+244)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hussar 0.42420+9
−9
(+237)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Bearded N44.5 64-bit2391+18
−18
(+208)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+88
–   PostModernist 10162389+10
−10
(+206)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Leila 0.53h2388+8
−8
(+205)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Diablo 0.5.12385+10
−9
(+202)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Barbarossa 0.5.0 64-bit2381+27
−27
(+198)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cmcchess 2.6 64-bit2378+12
−12
(+195)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Patzer 3.802374+9
−9
(+191)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Der Bringer 1.92374+8
−8
(+191)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+221
–   Arion 1.72333+7
−7
(+150)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   EveAnn 1.722329+14
−13
(+146)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Gibbon 2.69a 64-bit2326+13
−13
(+143)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+173
–   Chezzz 1.0.32324+9
−9
(+141)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Isa 2.0.64 64-bit2319+17
−17
(+136)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   KnightX 1.93 64-bit2319+19
−19
(+136)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tytan 9.32 64-bit2304+13
−13
(+121)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zeus 1.292262+9
−9
(+79)12.5 − 16.5
(+9−13=7)
43.1%
12.5 / 29
0.0%
+31
–   Natwarlal 0.142261+8
−8
(+78)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Butcher 1.64 64-bit2256+22
−22
(+73)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   FireFly 2.7.2 64-bit2253+14
−14
(+70)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
0.0%
+83
–   SpaceDog 0.97.7 64-bit2243+19
−18
(+60)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−6
–   Robocide 20170718 64-bit2236+14
−14
(+53)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
0.0%
+166
–   Ant 2006-F2236+9
−9
(+53)10 − 20
(+7−17=6)
33.3%
10.0 / 30
0.0%
−73
–   GopherCheck 0.2.3 64-bit2235+14
−14
(+52)11 − 18
(+7−14=8)
37.9%
11.0 / 29
0.0%
−33
–   CT800 1.30 64-bit2229+18
−18
(+46)13.5 − 16.5
(+12−15=3)
45.0%
13.5 / 30
0.0%
+7
–   CT800 1.32 64-bit2227+20
−20
(+44)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.1%
−25
–   Joker2 0.7.7 64-bit2223+16
−16
(+40)15.5 − 14.5
(+12−11=7)
51.7%
15.5 / 30
0.1%
+56
–   ChessAlex 2.0r42208+15
−15
(+25)14 − 20
(+10−16=8)
41.2%
14.0 / 34
2.1%
−38
–   Chispa 4.0.32207+8
−8
(+24)16.5 − 19.5
(+14−17=5)
45.8%
16.5 / 36
1.0%
−10
–   Beowulf 2.4a 32-bit2203+11
−10
(+20)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
3.0%
−95
–   RattateChess 1.0 Nosferatu2199+12
−12
(+16)30.5 − 34.5
(+24−28=13)
46.9%
30.5 / 65
7.5%
−8
–   Latista (Sinobyl) 1.52195+11
−11
(+12)35 − 30
(+29−24=12)
53.8%
35.0 / 65
12.9%
+41
–   Neurosis 2.52188+16
−16
(+5)11 − 23
(+7−19=8)
32.4%
11.0 / 34
34.5%
−123
–   Mango Paola Ajedrez 1.02185+11
−11
(+2)15.5 − 18.5
(+12−15=7)
45.6%
15.5 / 34
43.8%
−29
–   Atak 6.82184+10
−10
(+1)19.5 − 15.5
(+17−13=5)
55.7%
19.5 / 35
49.2%
+45
–   Madeleine 0.22182+9
−9
(−1)31 − 28
(+24−21=14)
52.5%
31.0 / 59
53.2%
+19
–   SjaakII 1.3.0 64-bit2177+18
−18
(−6)26.5 − 7.5
(+23−4=7)
77.9%
26.5 / 34
68.6%
+205
–   Protej 0.5.8c2177+13
−13
(−6)12 − 14
(+12−14=0)
46.2%
12.0 / 26
71.1%
−45
–   Achillees 1.0 64-bit2176+19
−19
(−7)17 − 15
(+14−12=6)
53.1%
17.0 / 32
69.8%
+17
–   MORA 1.1.02163+28
−28
(−20)16 − 16
(+12−12=8)
50.0%
16.0 / 32
88.4%
−21
–   BlackBishop 1.02156+9
−10
(−27)10 − 24
(+7−21=6)
29.4%
10.0 / 34
99.5%
−185
–   Raven 0.60 64-bit2155+20
−20
(−28)19 − 13
(+17−11=4)
59.4%
19.0 / 32
98.1%
+47
–   NagaSkaki 5.122155+10
−10
(−28)13 − 21
(+10−18=6)
38.2%
13.0 / 34
99.6%
−117
–   Tunguska 1.0 64-bit2143+18
−18
(−40)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
99.9%
+41
–   SjaakII 1.4.1 64-bit2141+21
−20
(−42)20 − 12
(+19−11=2)
62.5%
20.0 / 32
99.9%
+64
–   Genesis 2.01b2137+22
−22
(−46)20 − 13
(+15−8=10)
60.6%
20.0 / 33
99.9%
+27
–   SpaceDog 0.97.5.1 64-bit2113+21
−21
(−70)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
100.0%
−59
–   Schola 1.1.0 64-bit2012+21
−21
(−171)21.5 − 10.5
(+19−8=5)
67.2%
21.5 / 32
100.0%
−36

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019