CCRL 40/40
Downloads and Statistics
April 15, 2017
Testing summary:
Total: 704'959 games
played by 1'857 programs
97019 CPU days (X2 4600+)

White wins: 242'970 (34.5%)
Black wins: 180'635 (25.6%)
Draws: 281'354 (39.9%)
White score: 54.4%

Engine Details

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RattateChess 1.0 Nosferatu#243  (2252+22
−22
)Quote
Author: Maurizio Monge (Italy) Link: Homepage
This is one of the 2 RattateChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hussar 0.42444+18
−18
(+192)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−97
0 0 0 =
–   nanoSzachy 3.82435+17
−17
(+183)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−106
= 0 0 0
–   Glass 1.62425+20
−20
(+173)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+173
0 = = 1
–   Delphil 2.6a2414+27
−27
(+162)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Eeyore 1.52 32-bit2403+22
−23
(+151)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+140
= 0 = 1
–   Pawny 0.2 32-bit2398+29
−29
(+146)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+241
1 1 0 =
–   Sorgenkind 0.42386+15
−15
(+134)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−76
0 0 = 0 = 0 = 0
–   Sage 3.532382+18
−18
(+130)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+62
= = 0 =
–   Ares 1.0042370+16
−16
(+118)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−84
0 = 0 = 0 1 0 = 0 0 0 0 0 0 0 0 0 1 = =
–   iCE 0.22368+19
−19
(+116)4 − 0
(+4−0=0)
100.0%
4.0 / 4
0.0%
+INF
1 1 1 1
–   TJchess 1.012367+24
−24
(+115)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+207
1 1 = 0
–   OliThink 5.3.0 32-bit2356+21
−21
(+104)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+51
0 1 1 0 = 1 0 0
–   Plisk 0.2.6 32-bit2350+33
−33
(+98)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Plisk 0.2.7d 32-bit2350+22
−22
(+98)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+248
= = 1 1
–   K2 0.672346+24
−24
(+94)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−1
0 0 = 1
–   Ghost 2.0.12340+19
−19
(+88)10.5 − 13.5
(+7−10=7)
43.8%
10.5 / 24
0.0%
+45
= 0 1 0 0 0 = 0 0 = 1 1 = 1 0 = = = 0 0 1 0 1 1
–   Eeyore 1.502340+26
−26
(+88)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+77
= = 0 1
–   Glass 1.52337+28
−28
(+85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+85
1 0
–   Amundsen 0.802333+20
−20
(+81)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−102
0 0 0 0 = = 0 1
–   Alex 2.12a2325+34
−35
(+73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+158
= 0 1 1
–   Alex 2.132323+32
−33
(+71)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−155
0 1 0 0
–   Simplex 0.9.7 32-bit2321+31
−31
(+69)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
0.0%
−99
0 0 = 1 1 0 0 1 0 0 0 0
–   EveAnn 1.722319+44
−44
(+67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.4%
+208
1 =
–   Waxman 20102306+22
−21
(+54)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
0.0%
+159
= 0 1 1 1 1 = = = 1 1 = 1 1 1 1 0 0 1 1 1 0 0 0
–   Cheese 1.32305+17
−17
(+53)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−37
= 0 1 1 = 0 0 = 0 0 0 0 0 = 1 1
–   Sjakk 1.1.82298+24
−24
(+46)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.2%
+18
= 1 0 0 = 1 0 = 1 = 0 =
–   Anechka 0.082292+19
−19
(+40)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.4%
+40
1 0
–   Popochin 3.22292+18
−18
(+40)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.3%
−160
0 1 0 0 0 =
–   Mediocre 0.52290+23
−23
(+38)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.0%
−INF
0 0
–   Chaturanga 2.4.32287+23
−23
(+35)5 − 7
(+4−6=2)
41.7%
5.0 / 12
1.5%
−33
= 0 0 1 1 0 0 1 0 0 = 1
–   AliChess 4.252286+22
−22
(+34)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
1.6%
−182
0 0 0 0 0 1 = = 0 0 = 0
–   Fischerle 0.9.80 SE 64-bit2285+38
−39
(+33)2 − 4
(+1−3=2)
33.3%
2.0 / 6
7.1%
−85
1 = 0 = 0 0
–   Butcher 1.61 32-bit2283+27
−27
(+31)0 − 4
(+0−4=0)
0.0%
0.0 / 4
3.7%
−INF
0 0 0 0
–   FireFly 2.7.0 64-bit2283+19
−19
(+31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.9%
+31
0 1
–   Butcher 1.60n12282+23
−23
(+30)11 − 21
(+6−16=10)
34.4%
11.0 / 32
2.8%
−76
0 = 0 0 0 = 0 = = 0 0 0 = 1 = 0 = 0 0 1 0 1 1 1 0 = 0 1 = 0 = 0
–   Butcher 1.64 64-bit2281+22
−22
(+29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.5%
+29
0 1
–   Sungorus 1.4 32-bit2258+21
−21
(+6)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
34.5%
−48
1 1 1 = = 0 1 0 = = 1 1 0 0 0 0 0 1 = = 0 0 = 1 = 0 0 = = = 0 0
–   AliChess 4.212255+24
−24
(+3)13 − 15
(+10−12=6)
46.4%
13.0 / 28
40.6%
−26
1 1 = 0 = 0 0 0 1 1 1 1 1 = = 1 0 0 0 0 1 1 0 0 0 0 = =
–   Sungorus 1.3 32-bit2250+34
−34
(−2)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
53.4%
+93
1 1 0 =
–   Protej 0.5.8c2249+21
−22
(−3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
57.5%
+92
1 0 = 1
–   Waxman 20092249+20
−20
(−3)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
56.0%
+49
= = 0 0 = 1 = 1 = = = = 1 1 1 =
–   Exacto 0.e 64-bit2244+20
−20
(−8)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
69.3%
+74
1 1 0 =
–   Ayito 0.2.9942244+24
−24
(−8)1 − 5
(+0−4=2)
16.7%
1.0 / 6
67.0%
−239
0 = 0 0 = 0
–   Mango Paola Ajedrez 4.12243+21
−21
(−9)3 − 3
(+2−2=2)
50.0%
3.0 / 6
71.6%
−9
1 1 0 = = 0
–   Absolute Zero 2.4.0.0 64-bit2239+23
−23
(−13)4 − 2
(+3−1=2)
66.7%
4.0 / 6
77.7%
+91
1 1 1 = 0 =
–   Atak 6.82235+20
−20
(−17)20 − 16
(+16−12=8)
55.6%
20.0 / 36
86.4%
+23
= 1 1 1 0 1 0 0 1 1 1 0 1 0 0 1 1 1 1 1 0 0 1 = = 0 = = 0 1 = = 0 0 1 =
–   Feuerstein 0.4.6.12235+19
−19
(−17)10 − 6
(+8−4=4)
62.5%
10.0 / 16
87.1%
+72
= = = 0 1 = 1 1 1 0 0 1 1 0 1 1
–   Buzz 0.08 64-bit2234+31
−32
(−18)3 − 1
(+2−0=2)
75.0%
3.0 / 4
81.8%
+131
= 1 1 =
–   Betsabe II 1.08c2234+35
−35
(−18)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
80.4%
+33
1 0 0 = 1 0 1 1
–   Dolphin 1.02229+21
−21
(−23)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
92.9%
+142
0 = 1 = 1 1 0 1 1 1 0 = 1 1 1 1
–   Atak 6.72228+30
−30
(−24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
88.9%
−119
= 1 0 0
–   Bearded N44.22218+36
−36
(−34)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.1%
+51
0 1 1 =
–   Bagatur 1.2d 32-bit2217+35
−35
(−35)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
94.9%
−102
= 0 = =
–   Uralochka 1.1b2216+19
−19
(−36)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.0%
+49
1 = 1 0
–   Beowulf 2.4a 32-bit2214+22
−22
(−38)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
99.2%
+33
1 = 1 = 1 = 1 0 = = = = 1 0 1 1 = 1 0 =
–   Gibbon 2.52a2213+16
−16
(−39)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.7%
−32
0 0 0 = = 1 1 1
–   Betsabe II 1.09c2210+36
−36
(−42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
97.2%
−127
0 = 1 0
–   MadChess 1.3 64-bit2207+36
−36
(−45)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.2%
+INF
1 1
–   ChessKISS 1.7 64-bit2207+20
−20
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−202
= 0
–   Adam 3.32206+20
−20
(−46)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
99.9%
−59
1 = = 0 1 = = 1 0 0 0 = 1 0 = 1 = 0
–   Neurosis 2.52203+17
−17
(−49)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+75
1 1 = 1 1 = = = 1 1 1 1 0 = = 0
–   Myrddin 0.85 32-bit2203+27
−27
(−49)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.7%
−41
= 0 1 = 1 = 0 0 = 0 1 1
–   BlackBishop 1.02197+18
−18
(−55)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+27
= 0 1 1
–   Isa 1.9.68 64-bit2197+45
−45
(−55)4 − 0
(+4−0=0)
100.0%
4.0 / 4
98.4%
+INF
1 1 1 1
–   Carballo 0.82194+22
−22
(−58)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−65
0 1 = 0 1 =
–   Jazz 444 32-bit2193+32
−32
(−59)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.8%
−132
= = 1 = = 0 0 0
–   Alf 1.092192+23
−23
(−60)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+22
1 = 0 1
–   FireFly 2.5.102188+36
−36
(−64)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.8%
+161
0 1 1 1
–   ProChess 1.02AD2187+21
−21
(−65)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−5
1 1 0 0 1 =
–   FireFly 2.5.13 32-bit2186+35
−35
(−66)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.9%
−13
1 0 1 1 0 = 1 0
–   Fischerle 0.9.30b 64-bit2184+29
−29
(−68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−210
0 =
–   Mediocre 0.342183+27
−27
(−69)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+16
0 1 = 1
–   KMTChess 1.2.1 32-bit2180+21
−21
(−72)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+47
1 = 0 = 1 = 1 1 = 1 0 = 1 = 1 1
–   Alex 2.032179+30
−30
(−73)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+76
1 1 = =
–   NagaSkaki 5.122177+19
−19
(−75)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+208
1 1 = 1
–   ECE 11.012177+23
−23
(−75)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
100.0%
+43
= 0 1 = 1 1 0 1 1 1 1 = 0 0 1 1
–   NG-Play 9.86 64-bit2170+23
−23
(−82)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−177
1 = 0 0
–   Betsabe II 1.052167+36
−36
(−85)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−47
= = 0 1 0 1 = 1
–   Simplex 0.9.3 32-bit2166+35
−35
(−86)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−86
0 = 0 1 = 1 0 1
–   Chesley r323 64-bit2163+29
−29
(−89)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−6
0 1 1 =
–   Chesley r323 32-bit2156+25
−25
(−96)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−11
1 0 = 1 0 0 1 1 1 = 1 =
–   Ifrit j4.32149+29
−29
(−103)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+21
1 = 1 1 = 0 1 =
–   K2 0.43f2137+33
−33
(−115)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−115
0 1
–   Napoleon 1.5.0 64-bit2120+26
−26
(−132)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−46
1 = 1 0
–   Kurt 0.9.2 32-bit2115+23
−23
(−137)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−137
1 = = 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
RattateChess 1.0 Nosferatu
played with current
participants of this list
Represented by
1-2-CPU#2142253306itself
32-bit#1572260468itself
32-bit 1-2-CPU#1582260468itself
32-bit single-CPU#1582260468itself
All#2122251306itself
Free#1982252302itself
Free 1-2-CPU#2022253302itself
Free 32-bit#1392264462itself
Free 32-bit 1-2-CPU#1392265462itself
Free 32-bit single-CPU#1392265462itself
Free single-CPU#2022253302itself
Single-CPU#2142253306itself

Created in 2005-2013 by CCRL team
Last games added on April 15, 2017