CCRL 40/4
Downloads and Statistics
November 14, 2019
Testing summary:
Total: 2'129'428 games
played by 2'486 programs
28790 CPU days (X2 4600+)

White wins: 825'928 (38.8%)
Black wins: 667'489 (31.3%)
Draws: 636'011 (29.9%)
White score: 53.7%

Engine Details

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Numpty Recharged 64-bit#575  (1471+15
−15
)Quote
Author: Chris Tatham (Great Britain) Link: Homepage
This is one of the 4 Numpty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Axolotl 1.5 64-bit2138+22
−22
(+667)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Pigeon 1.5.0 64-bit1766+20
−20
(+295)6 − 25
(+3−22=6)
19.4%
6.0 / 31
0.0%
+58
–   Adamant 1.71735+10
−9
(+264)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GChess IV 0.2.01732+13
−13
(+261)4 − 23
(+1−20=6)
14.8%
4.0 / 27
0.0%
−12
–   TSCP 1.811724+10
−10
(+253)5 − 23
(+3−21=4)
17.9%
5.0 / 28
0.0%
−15
–   PolarChess 1.31678+13
−13
(+207)6.5 − 21.5
(+4−19=5)
23.2%
6.5 / 28
0.0%
0
–   Belzebub 0.671663+10
−10
(+192)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
+76
–   ALChess 1.5b1659+14
−13
(+188)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
+19
–   DChess 1.0.21651+12
−11
(+180)6.5 − 20.5
(+4−18=5)
24.1%
6.5 / 27
0.0%
−22
–   IQ23.0031643+10
−11
(+172)10.5 − 20.5
(+5−15=11)
33.9%
10.5 / 31
0.0%
+63
–   ArcBishop80 1.01637+73
−73
(+166)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Embla 0.9.5 64-bit1636+17
−17
(+165)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−79
–   ChessRikus 1.4661634+13
−13
(+163)1.5 − 30.5
(+0−29=3)
4.7%
1.5 / 32
0.0%
−298
–   Storm 0.61629+10
−10
(+158)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−89
–   AdaChess 2.01615+19
−19
(+144)11.5 − 19.5
(+11−19=1)
37.1%
11.5 / 31
0.0%
+32
–   Rainman 0.7.51612+14
−13
(+141)10 − 24
(+5−19=10)
29.4%
10.0 / 34
0.0%
0
–   Pulse 1.6.1 64-bit1610+18
−18
(+139)8 − 22
(+4−18=8)
26.7%
8.0 / 30
0.0%
−27
–   Zotron 4.4.61593+10
−10
(+122)11 − 23
(+6−18=10)
32.4%
11.0 / 34
0.0%
0
–   Dreamer 0.3.0 64-bit1584+24
−24
(+113)6.5 − 25.5
(+5−24=3)
20.3%
6.5 / 32
0.0%
−144
–   Needle 0.5311582+10
−10
(+111)8 − 20
(+4−16=8)
28.6%
8.0 / 28
0.0%
−37
–   Cicada 0.1 64-bit1575+17
−17
(+104)9 − 22
(+4−17=10)
29.0%
9.0 / 31
0.0%
−39
–   Skiull 0.1 64-bit1560+20
−20
(+89)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
+12
–   Larsen VB 0.05.00011544+14
−14
(+73)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
−23
–   Pigeon 1.37 64-bit1543+22
−21
(+72)13 − 18
(+9−14=8)
41.9%
13.0 / 31
0.0%
+12
–   Embla 0.9.3 64-bit1523+29
−30
(+52)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.1%
−54
–   Supra 23.1 64-bit1508+23
−23
(+37)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.3%
−1
–   Piranha 0.51502+10
−10
(+31)12.5 − 21.5
(+10−19=5)
36.8%
12.5 / 34
0.0%
−72
–   Supra 27.0 64-bit1502+23
−23
(+31)14.5 − 16.5
(+11−13=7)
46.8%
14.5 / 31
1.2%
+9
–   Alibaba 1.381501+23
−23
(+30)1 − 2
(+1−2=0)
33.3%
1.0 / 3
1.8%
−127
–   Supra 23.0 64-bit1500+38
−38
(+29)10 − 9
(+7−6=6)
52.6%
10.0 / 19
8.2%
+49
–   Apep 1.011494+26
−26
(+23)19.5 − 14.5
(+19−14=1)
57.4%
19.5 / 34
5.8%
+87
–   Tarrasch Toy Engine 0.9061494+13
−14
(+23)15.5 − 12.5
(+11−8=9)
55.4%
15.5 / 28
1.2%
+61
–   Violet 2.5 64-bit1486+24
−25
(+15)14 − 16
(+9−11=10)
46.7%
14.0 / 30
14.8%
−8
–   Supra 26.0 pro 64-bit1484+17
−17
(+13)19.5 − 11.5
(+15−7=9)
62.9%
19.5 / 31
11.5%
+103
–   Raven 0.301465+20
−20
(−6)41 − 31
(+39−29=4)
56.9%
41.0 / 72
66.8%
+51
–   Supra 25.0 64-bit1465+19
−19
(−6)17.5 − 13.5
(+12−8=11)
56.5%
17.5 / 31
69.0%
+35
–   Blikskottel 0.81462+13
−13
(−9)19.5 − 20.5
(+16−17=7)
48.8%
19.5 / 40
80.5%
−20
–   Axolotl 1.1 Nov 2018 64-bit1452+23
−23
(−19)18.5 − 10.5
(+15−7=7)
63.8%
18.5 / 29
91.5%
+83
–   Hactar 0.9.0 64-bit1449+14
−14
(−22)12.5 − 16.5
(+6−10=13)
43.1%
12.5 / 29
98.0%
−60
–   Nero 6.11448+14
−15
(−23)33.5 − 33.5
(+27−27=13)
50.0%
33.5 / 67
98.4%
−22
–   Pwned 1.3 64-bit1424+21
−21
(−47)24.5 − 16.5
(+20−12=9)
59.8%
24.5 / 41
100.0%
+24
–   Suff 0.3.a1423+23
−23
(−48)19 − 16
(+15−12=8)
54.3%
19.0 / 35
100.0%
−17
–   Tony's Chess 0.021410+14
−14
(−61)32.5 − 35.5
(+30−33=5)
47.8%
32.5 / 68
100.0%
−77
–   Quokka 2.0 64-bit1410+27
−27
(−61)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−91
–   MiniMardi 1.31410+11
−11
(−61)22.5 − 19.5
(+21−18=3)
53.6%
22.5 / 42
100.0%
−31
–   Satana 2.4.19 64-bit1408+16
−16
(−63)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
+68
–   Eden 0.0.131407+15
−15
(−64)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   JChess 1.01406+18
−18
(−65)17 − 13
(+13−9=8)
56.7%
17.0 / 30
100.0%
−13
–   Goyaz 0.0071406+15
−15
(−65)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Sabrina 3.1.26 64-bit1399+21
−21
(−72)23 − 8
(+19−4=8)
74.2%
23.0 / 31
100.0%
+100
–   Virutor Chess 1.1.21367+20
−20
(−104)30 − 19
(+25−14=10)
61.2%
30.0 / 49
100.0%
−21
–   MiniChessAI 1.191365+16
−16
(−106)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Honzovy Sachy 1.0 64-bit1343+20
−21
(−128)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+7
–   Gladiator 0.0.7 64-bit1338+24
−24
(−133)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−102
–   CeruleanJS 0.1.1 Blizzard 64-bit1296+17
−17
(−175)29.5 − 10.5
(+22−3=15)
73.8%
29.5 / 40
100.0%
−20
–   TRex 1.91288+19
−19
(−183)23.5 − 4.5
(+23−4=1)
83.9%
23.5 / 28
100.0%
+135
–   Ronja 0.8.1 64-bit1272+25
−25
(−199)21.5 − 7.5
(+19−5=5)
74.1%
21.5 / 29
100.0%
−9
–   Ronja 0.8.2 64-bit1263+27
−28
(−208)25.5 − 6.5
(+24−5=3)
79.7%
25.5 / 32
100.0%
+44
–   Tikov 0.6.31245+17
−17
(−226)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−68
–   Toledo Nanochess Jan/11/20101226+14
−14
(−245)24.5 − 3.5
(+23−2=3)
87.5%
24.5 / 28
100.0%
+89
–   Neurone XXIII1218+31
−31
(−253)15.5 − 3.5
(+15−3=1)
81.6%
15.5 / 19
100.0%
+34
–   Soberango 0.12.01115+17
−6
(−356)46 − 4
(+44−2=4)
92.0%
46.0 / 50
100.0%
+54
–   Iota 1.0 32-bit1018+96
−89
(−453)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GIUChess 1.0 beta21001+113
−106
(−470)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Youk 1.0.5963+150
−145
(−508)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   NSVChess v0.14945+168
−162
(−526)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on November 14, 2019