CCRL 40/40
Downloads and Statistics
June 17, 2017
Testing summary:
Total: 720'826 games
played by 1'893 programs
99024 CPU days (X2 4600+)

White wins: 248'177 (34.4%)
Black wins: 184'489 (25.6%)
Draws: 288'160 (40.0%)
White score: 54.4%

Engine Details

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RattateChess 1.0 Nosferatu#245  (2250+22
−22
)Quote
Author: Maurizio Monge (Italy) Link: Homepage
This is one of the 2 RattateChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hussar 0.42443+18
−18
(+193)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−96
0 0 0 =
–   nanoSzachy 3.82435+16
−16
(+185)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−104
= 0 0 0
–   Glass 1.62425+20
−20
(+175)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+175
0 = = 1
–   Delphil 2.6a2414+27
−27
(+164)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Eeyore 1.52 32-bit2403+23
−23
(+153)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+142
= 1 0 =
–   Pawny 0.2 32-bit2398+29
−29
(+148)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+243
1 1 = 0
–   Sorgenkind 0.42386+15
−15
(+136)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−74
= = 0 0 0 0 0 =
–   Sage 3.532382+18
−18
(+132)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+64
= 0 = =
–   Ares 1.0042370+16
−16
(+120)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−82
0 0 0 0 = 0 0 0 1 0 0 = 0 = 0 = = 0 0 1
–   iCE 0.22369+19
−19
(+119)4 − 0
(+4−0=0)
100.0%
4.0 / 4
0.0%
+INF
1 1 1 1
–   TJchess 1.012367+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-bit2356+21
−21
(+106)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+53
0 1 0 0 1 = 1 0
–   Plisk 0.2.6 32-bit2350+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-bit2350+22
−22
(+100)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+250
= 1 = 1
–   K2 0.672346+24
−24
(+96)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
0
0 = 1 0
–   Ghost 2.0.12340+19
−19
(+90)10.5 − 13.5
(+7−10=7)
43.8%
10.5 / 24
0.0%
+47
0 1 = = 1 0 = 1 0 = 0 1 0 0 0 0 = 0 1 1 1 0 = =
–   Eeyore 1.502340+26
−26
(+90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+79
= = 0 1
–   Glass 1.52336+28
−28
(+86)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+86
1 0
–   Amundsen 0.802333+20
−20
(+83)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−100
0 1 = = 0 0 0 0
–   Alex 2.12a2325+35
−35
(+75)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+160
= 1 0 1
–   Alex 2.132323+32
−32
(+73)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−153
1 0 0 0
–   Simplex 0.9.7 32-bit2321+31
−31
(+71)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
0.0%
−97
1 0 0 0 0 0 0 = 1 0 0 1
–   EveAnn 1.722320+28
−28
(+70)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+70
= 0 = = 1 0 1 =
–   Waxman 20102306+22
−22
(+56)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
0.0%
+161
0 0 0 1 = = 0 = 1 1 1 1 = 1 0 1 1 = 1 1 0 1 1 1
–   Cheese 1.32305+17
−17
(+55)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−35
0 1 1 1 = 0 0 = 1 0 = = 0 0 0 0
–   Sjakk 1.1.82299+24
−24
(+49)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.1%
+21
= 1 0 = = = 0 = 1 0 0 1
–   Fischerle 0.9.80 SE 64-bit2296+28
−28
(+46)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.5%
+73
0 0 1 1 1 = 1 = 0 =
–   Anechka 0.082293+19
−19
(+43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+43
0 1
–   Popochin 3.22292+18
−18
(+42)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.2%
−158
1 0 0 0 0 =
–   Mediocre 0.52291+23
−23
(+41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.6%
−INF
0 0
–   AliChess 4.252287+22
−22
(+37)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.8%
−179
0 0 0 0 = 1 = 0 = 0 0 0
–   Chaturanga 2.4.32285+23
−23
(+35)5 − 7
(+4−6=2)
41.7%
5.0 / 12
1.2%
−33
= 0 0 1 1 0 0 1 0 0 = 1
–   FireFly 2.7.0 64-bit2285+18
−18
(+35)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.8%
+35
1 0
–   Butcher 1.61 32-bit2283+27
−27
(+33)0 − 4
(+0−4=0)
0.0%
0.0 / 4
2.8%
−INF
0 0 0 0
–   Butcher 1.60n12282+23
−23
(+32)11 − 21
(+6−16=10)
34.4%
11.0 / 32
2.1%
−74
1 = 0 = = 0 1 = 0 = 0 = 1 0 0 1 0 0 1 1 = 0 0 0 = 0 0 0 0 0 = =
–   Butcher 1.64 64-bit2282+22
−23
(+32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
2.5%
+32
1 0
–   Sungorus 1.4 32-bit2258+21
−21
(+8)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
29.6%
−46
= 0 1 = = 0 0 0 0 = = 0 0 = 1 = 1 1 0 0 0 = 0 0 1 = 1 1 = = 1 0
–   AliChess 4.212255+24
−24
(+5)13 − 15
(+10−12=6)
46.4%
13.0 / 28
35.7%
−24
1 0 1 0 1 1 0 0 = 1 1 = = 1 1 = 0 0 0 0 1 0 0 = 0 1 0 =
–   Sungorus 1.3 32-bit2250+34
−34
(0)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
48.9%
+95
1 0 = 1
–   Waxman 20092249+20
−20
(−1)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
50.4%
+51
= 0 0 1 = = 1 = = = = 1 1 1 = =
–   Protej 0.5.8c2249+21
−21
(−1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
52.3%
+94
0 = 1 1
–   Mango Paola Ajedrez 4.12244+21
−21
(−6)3 − 3
(+2−2=2)
50.0%
3.0 / 6
63.2%
−6
0 = = 0 1 1
–   Ayito 0.2.9942243+24
−24
(−7)1 − 5
(+0−4=2)
16.7%
1.0 / 6
65.2%
−238
0 0 = 0 0 =
–   Exacto 0.e 64-bit2243+20
−20
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
67.0%
+75
0 = 1 1
–   Absolute Zero 2.4.0.0 64-bit2239+23
−23
(−11)4 − 2
(+3−1=2)
66.7%
4.0 / 6
73.5%
+93
= 0 = 1 1 1
–   Buzz 0.08 64-bit2237+31
−31
(−13)3 − 1
(+2−0=2)
75.0%
3.0 / 4
74.7%
+136
1 = = 1
–   Atak 6.82236+20
−20
(−14)20 − 16
(+16−12=8)
55.6%
20.0 / 36
82.6%
+26
0 0 0 1 = = = 1 1 0 0 1 0 0 1 1 = = 1 0 1 1 = = 0 0 1 1 1 1 0 0 1 = 1 1
–   Feuerstein 0.4.6.12235+19
−19
(−15)10 − 6
(+8−4=4)
62.5%
10.0 / 16
84.1%
+74
1 = = = 0 1 0 1 = 0 1 1 1 1 1 0
–   Betsabe II 1.08c2234+35
−35
(−16)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
77.4%
+35
1 0 1 1 = 1 0 0
–   Dolphin 1.02230+21
−21
(−20)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
89.7%
+145
0 = 1 = 1 1 1 0 1 1 1 = 1 1 0 1
–   Atak 6.72228+30
−30
(−22)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
86.6%
−117
0 = 1 0
–   Isa 1.9.68 64-bit2225+30
−30
(−25)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
90.5%
+11
0 0 = = = 0 1 1 1 1
–   Bagatur 1.2d 32-bit2218+35
−35
(−32)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
93.6%
−99
0 = = =
–   Bearded N44.22218+36
−36
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
92.8%
+53
1 0 1 =
–   Uralochka 1.1b2214+19
−19
(−36)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.1%
+49
1 0 = 1
–   Beowulf 2.4a 32-bit2214+22
−22
(−36)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
98.8%
+35
1 1 0 = 0 = = = 1 = 1 1 = = 1 = 0 = 1 1
–   Gibbon 2.52a2213+16
−16
(−37)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.5%
−30
0 1 1 0 = 0 = 1
–   Betsabe II 1.09c2211+36
−36
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
96.2%
−124
= 0 1 0
–   Adam 3.32208+20
−20
(−42)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
99.7%
−55
= 1 = 1 0 1 = 0 = 1 0 = 0 0 = 1 = 0
–   MadChess 1.3 64-bit2207+36
−36
(−43)2 − 0
(+2−0=0)
100.0%
2.0 / 2
97.5%
+INF
1 1
–   ChessKISS 1.7 64-bit2207+20
−20
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−200
0 =
–   Myrddin 0.85 32-bit2203+27
−27
(−47)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.6%
−39
= 0 0 0 1 1 1 = 0 = 1 =
–   Neurosis 2.52203+17
−17
(−47)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+77
1 1 0 = 0 = = = 1 1 1 = 1 = 1 1
–   BlackBishop 1.02198+18
−19
(−52)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+30
= 1 1 0
–   Carballo 0.82194+22
−22
(−56)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−63
= 0 1 = 0 1
–   Alf 1.092193+23
−23
(−57)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+25
= 0 1 1
–   Jazz 444 32-bit2193+32
−32
(−57)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.8%
−130
0 0 = = = = 1 0
–   ProChess 1.02AD2187+21
−21
(−63)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−3
0 1 = 1 1 0
–   FireFly 2.5.13 32-bit2186+35
−35
(−64)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.9%
−11
0 0 = 1 0 1 1 1
–   FireFly 2.5.102184+35
−35
(−66)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+159
1 0 1 1
–   Fischerle 0.9.30b 64-bit2184+29
−29
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−208
= 0
–   Mediocre 0.342183+27
−27
(−67)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
1 0 1 =
–   NagaSkaki 5.122181+19
−19
(−69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+214
= 1 1 1
–   KMTChess 1.2.1 32-bit2180+21
−21
(−70)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+49
1 1 = 1 1 = 1 = 1 0 1 = 1 = 0 =
–   Alex 2.032179+30
−30
(−71)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+78
1 = = 1
–   ECE 11.012177+23
−23
(−73)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
100.0%
+45
1 = = 0 1 1 1 1 1 1 = 0 1 0 1 0
–   NG-Play 9.86 64-bit2170+23
−23
(−80)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−175
0 0 1 =
–   Betsabe II 1.052167+36
−36
(−83)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−45
0 = 1 = 1 = 0 1
–   Simplex 0.9.3 32-bit2166+35
−35
(−84)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−84
0 = 0 1 = 1 0 1
–   Chesley r323 64-bit2162+29
−29
(−88)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−5
1 = 0 1
–   Chesley r323 32-bit2156+25
−25
(−94)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−9
0 1 = 0 1 1 1 = 0 1 = 1
–   Ifrit j4.32146+28
−29
(−104)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+20
= 1 = 1 1 = 1 0
–   K2 0.43f2138+33
−33
(−112)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−112
1 0
–   Napoleon 1.7 64-bit2133+28
−28
(−117)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−399
= 0 0 0
–   Napoleon 1.5.0 64-bit2120+26
−26
(−130)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−44
= 1 0 1
–   Kurt 0.9.2 32-bit2115+23
−23
(−135)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−135
1 = = 0
–   MOBMAT 0.903d 64-bit1909+43
−43
(−341)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−341
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#2202244286itself
32-bit#1572260468itself
32-bit 1-2-CPU#1582260468itself
32-bit single-CPU#1582260468itself
All#2192240286itself
Free#2052244286itself
Free 1-2-CPU#2082243286itself
Free 32-bit#1442261468itself
Free 32-bit 1-2-CPU#1442260468itself
Free 32-bit single-CPU#1442260468itself
Free single-CPU#2082243286itself
Single-CPU#2202244286itself

Created in 2005-2013 by CCRL team
Last games added on June 17, 2017