CCRL 40/40
Downloads and Statistics
March 25, 2017
Testing summary:
Total: 700'132 games
played by 1'850 programs
96442 CPU days (X2 4600+)

White wins: 241'332 (34.5%)
Black wins: 179'363 (25.6%)
Draws: 279'437 (39.9%)
White score: 54.4%

Engine Details

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RattateChess 1.0 Nosferatu#243  (2251+22
−23
)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
(+193)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−96
0 = 0 0
–   nanoSzachy 3.82436+16
−17
(+185)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−104
= 0 0 0
–   Glass 1.62426+20
−20
(+175)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+175
= 1 0 =
–   Delphil 2.6a2415+27
−27
(+164)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Eeyore 1.52 32-bit2404+23
−23
(+153)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+142
1 = 0 =
–   Pawny 0.2 32-bit2399+29
−29
(+148)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+243
0 = 1 1
–   Sorgenkind 0.42386+15
−15
(+135)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−75
0 0 0 0 = = 0 =
–   Sage 3.532383+18
−18
(+132)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+64
= = = 0
–   Ares 1.0042371+16
−16
(+120)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−82
0 0 = 1 0 0 0 0 0 0 = 0 = 0 1 0 0 = 0 =
–   iCE 0.22369+19
−19
(+118)4 − 0
(+4−0=0)
100.0%
4.0 / 4
0.0%
+INF
1 1 1 1
–   TJchess 1.012368+24
−24
(+117)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+209
1 0 1 =
–   OliThink 5.3.0 32-bit2357+21
−21
(+106)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+53
0 0 = 0 1 1 0 1
–   Plisk 0.2.6 32-bit2351+33
−33
(+100)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Plisk 0.2.7d 32-bit2351+22
−22
(+100)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+250
= = 1 1
–   K2 0.672349+24
−24
(+98)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+2
0 0 = 1
–   Eeyore 1.502341+26
−26
(+90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+79
= = 0 1
–   Ghost 2.0.12341+19
−19
(+90)10.5 − 13.5
(+7−10=7)
43.8%
10.5 / 24
0.0%
+47
1 0 1 0 = 0 = = 1 0 = 1 1 0 = 0 0 1 1 = 0 0 = 0
–   Glass 1.52337+28
−28
(+86)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+86
0 1
–   Amundsen 0.802334+20
−20
(+83)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−100
1 0 = = 0 0 0 0
–   Alex 2.12a2326+34
−35
(+75)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+160
1 0 1 =
–   Alex 2.132324+32
−32
(+73)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−153
0 0 0 1
–   Simplex 0.9.7 32-bit2322+31
−31
(+71)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
0.0%
−97
0 = 1 0 1 0 0 0 0 1 0 0
–   Waxman 20102307+22
−21
(+56)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
0.0%
+161
0 0 0 1 1 = 1 1 1 = 1 1 1 = 0 0 0 1 1 1 1 = = 1
–   Cheese 1.32306+17
−17
(+55)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−35
= 0 1 1 0 = 0 = 0 0 = 0 0 1 1 0
–   Sjakk 1.1.82299+24
−24
(+48)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.2%
+20
1 0 = = 0 = 0 = 1 1 0 =
–   Anechka 0.082292+20
−20
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.3%
+41
0 1
–   Popochin 3.22292+18
−18
(+41)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.2%
−159
0 0 = 0 1 0
–   Mediocre 0.52291+23
−23
(+40)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.8%
−INF
0 0
–   AliChess 4.252287+23
−23
(+36)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
1.1%
−180
0 = = 1 = 0 0 0 0 0 0 0
–   Chaturanga 2.4.32287+23
−23
(+36)5 − 7
(+4−6=2)
41.7%
5.0 / 12
1.3%
−32
= 0 0 1 1 0 0 1 0 0 = 1
–   Butcher 1.61 32-bit2284+27
−27
(+33)0 − 4
(+0−4=0)
0.0%
0.0 / 4
3.1%
−INF
0 0 0 0
–   FireFly 2.7.0 64-bit2284+19
−19
(+33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.4%
+33
1 0
–   Butcher 1.60n12283+23
−23
(+32)11 − 21
(+6−16=10)
34.4%
11.0 / 32
2.4%
−74
= 1 0 = 0 = 0 1 1 0 1 = 0 1 1 = 0 0 = 0 0 0 = = 0 0 0 0 = 0 0 =
–   Butcher 1.64 64-bit2282+22
−22
(+31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
2.8%
+31
1 0
–   Sungorus 1.4 32-bit2258+21
−21
(+7)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
30.8%
−47
= 0 = 0 0 = 1 0 0 0 = 1 = = = 0 0 = 0 1 = 1 0 1 1 0 0 0 = 1 1 =
–   AliChess 4.212256+24
−24
(+5)13 − 15
(+10−12=6)
46.4%
13.0 / 28
36.9%
−24
1 0 = = 0 0 0 = 1 = 0 1 0 1 0 1 1 0 1 1 1 = 0 = 0 0 0 1
–   Waxman 20092250+20
−20
(−1)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
52.2%
+51
= = = 1 1 = = 1 = 1 1 = = 0 0 =
–   Sungorus 1.3 32-bit2250+34
−34
(−1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
50.6%
+94
0 = 1 1
–   Protej 0.5.8c2248+22
−22
(−3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
55.5%
+92
0 1 = 1
–   Ayito 0.2.9942245+24
−24
(−6)1 − 5
(+0−4=2)
16.7%
1.0 / 6
63.2%
−237
0 0 0 = 0 =
–   Exacto 0.e 64-bit2245+20
−20
(−6)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
64.9%
+76
1 0 1 =
–   Mango Paola Ajedrez 4.12244+21
−21
(−7)3 − 3
(+2−2=2)
50.0%
3.0 / 6
65.6%
−7
0 1 0 1 = =
–   Absolute Zero 2.4.0.0 64-bit2240+23
−23
(−11)4 − 2
(+3−1=2)
66.7%
4.0 / 6
74.1%
+93
= 1 1 = 1 0
–   Atak 6.82236+20
−20
(−15)20 − 16
(+16−12=8)
55.6%
20.0 / 36
83.8%
+25
= 1 = = 0 0 0 1 1 1 1 = 1 0 0 0 1 0 0 0 1 1 1 0 = 0 1 = = 1 1 1 1 0 1 =
–   Buzz 0.08 64-bit2236+32
−32
(−15)3 − 1
(+2−0=2)
75.0%
3.0 / 4
77.2%
+134
1 = 1 =
–   Betsabe II 1.08c2235+35
−35
(−16)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
77.9%
+35
0 1 = 1 0 0 1 1
–   Feuerstein 0.4.6.12235+19
−19
(−16)10 − 6
(+8−4=4)
62.5%
10.0 / 16
84.9%
+73
0 1 1 1 1 = 0 0 1 1 = 1 = 0 1 =
–   Dolphin 1.02230+21
−21
(−21)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
91.3%
+144
= 1 1 1 0 1 1 0 1 1 1 = 1 = 1 0
–   Atak 6.72229+30
−30
(−22)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
87.1%
−117
0 1 0 =
–   Bearded N44.22219+36
−36
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.0%
+53
1 = 1 0
–   Bagatur 1.2d 32-bit2218+35
−35
(−33)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
93.9%
−100
= = 0 =
–   Uralochka 1.1b2216+19
−19
(−35)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.8%
+50
0 1 = 1
–   Beowulf 2.4a 32-bit2215+22
−22
(−36)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
98.9%
+35
1 0 1 1 = = = = 1 = 1 1 0 = = 1 = 1 0 =
–   Gibbon 2.52a2213+16
−16
(−38)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.6%
−31
0 1 0 = 1 1 0 =
–   Betsabe II 1.09c2211+36
−36
(−40)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
96.6%
−125
1 0 = 0
–   Adam 3.32208+21
−21
(−43)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
99.7%
−56
= 1 = 0 = 1 = 1 = 1 1 0 = = 0 0 0 0
–   ChessKISS 1.7 64-bit2208+20
−20
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−200
0 =
–   MadChess 1.3 64-bit2207+36
−36
(−44)2 − 0
(+2−0=0)
100.0%
2.0 / 2
97.7%
+INF
1 1
–   Myrddin 0.85 32-bit2204+27
−27
(−47)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.6%
−39
1 = 0 = = 0 0 1 = 1 1 0
–   Neurosis 2.52203+17
−17
(−48)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+76
0 0 = = 1 1 1 1 1 = = = 1 = 1 1
–   BlackBishop 1.02198+18
−19
(−53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+29
1 1 = 0
–   Carballo 0.82195+22
−22
(−56)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−63
= 0 = 1 0 1
–   Jazz 444 32-bit2194+32
−32
(−57)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.8%
−130
0 = = = 0 0 = 1
–   Alf 1.092193+23
−23
(−58)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+24
= 1 0 1
–   FireFly 2.5.102189+36
−36
(−62)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.8%
+163
1 0 1 1
–   ProChess 1.02AD2188+21
−21
(−63)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−3
= 1 0 1 0 1
–   FireFly 2.5.13 32-bit2186+35
−35
(−65)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.9%
−12
1 1 0 1 0 = 1 0
–   Fischerle 0.9.30b 64-bit2185+29
−29
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−208
= 0
–   Mediocre 0.342183+27
−27
(−68)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+17
1 1 = 0
–   Alex 2.032180+30
−30
(−71)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+78
= = 1 1
–   KMTChess 1.2.1 32-bit2180+21
−21
(−71)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+48
1 = 1 1 = 0 = 1 1 1 = 1 = = 1 0
–   ECE 11.012178+23
−23
(−73)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
100.0%
+45
= 0 = 0 1 1 1 1 1 1 0 1 = 1 0 1
–   NagaSkaki 5.122177+19
−19
(−74)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+209
= 1 1 1
–   NG-Play 9.86 64-bit2170+23
−23
(−81)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−176
1 = 0 0
–   Betsabe II 1.052168+36
−36
(−83)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−45
0 = 1 = 1 1 = 0
–   Simplex 0.9.3 32-bit2167+35
−35
(−84)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−84
0 1 = 1 0 1 0 =
–   Chesley r323 64-bit2164+29
−29
(−87)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−4
1 0 1 =
–   Chesley r323 32-bit2157+25
−25
(−94)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−9
= 1 0 1 1 0 0 1 1 = 1 =
–   Ifrit j4.32150+29
−29
(−101)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+23
= 1 1 1 = 0 = 1
–   K2 0.43f2138+33
−33
(−113)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−113
1 0
–   Napoleon 1.5.0 64-bit2121+26
−26
(−130)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−44
= 1 1 0
–   Kurt 0.9.2 32-bit2116+23
−24
(−135)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−135
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#2122249310itself
32-bit#1572261468itself
32-bit 1-2-CPU#1582260468itself
32-bit single-CPU#1582260468itself
All#2082246310itself
Free#1942247302itself
Free 1-2-CPU#2002249302itself
Free 32-bit#1392265462itself
Free 32-bit 1-2-CPU#1392266462itself
Free 32-bit single-CPU#1392266462itself
Free single-CPU#2002249302itself
Single-CPU#2122249310itself

Created in 2005-2013 by CCRL team
Last games added on March 25, 2017