CCRL Blitz
Downloads and Statistics
May 23, 2020
Testing summary:
Total: 2'287'484 games
played by 2'678 programs

White wins: 881'800 (38.5%)
Black wins: 709'870 (31.0%)
Draws: 695'814 (30.4%)
White score: 53.8%

Engine Details

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Numpty Recharged 64-bit#592  (1465+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-bit2137+22
−22
(+672)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Pigeon 1.5.0 64-bit1763+20
−20
(+298)6 − 25
(+3−22=6)
19.4%
6.0 / 31
0.0%
+61
–   Adamant 1.71732+9
−9
(+267)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GChess IV 0.2.01731+12
−12
(+266)4 − 23
(+1−20=6)
14.8%
4.0 / 27
0.0%
−7
–   TSCP 1.811723+10
−10
(+258)5 − 23
(+3−21=4)
17.9%
5.0 / 28
0.0%
−10
–   PolarChess 1.31675+13
−13
(+210)6.5 − 21.5
(+4−19=5)
23.2%
6.5 / 28
0.0%
+2
–   Belzebub 0.671661+10
−10
(+196)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
+80
–   ALChess 1.5b1657+13
−14
(+192)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
+23
–   DChess 1.0.21652+12
−12
(+187)6.5 − 20.5
(+4−18=5)
24.1%
6.5 / 27
0.0%
−15
–   IQ23.0031640+10
−10
(+175)10.5 − 20.5
(+5−15=11)
33.9%
10.5 / 31
0.0%
+66
–   Embla 0.9.5 64-bit1633+17
−17
(+168)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−76
–   ChessRikus 1.4661631+13
−13
(+166)1.5 − 30.5
(+0−29=3)
4.7%
1.5 / 32
0.0%
−295
–   Storm 0.61627+10
−10
(+162)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−85
–   ArcBishop80 1.01621+68
−69
(+156)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   AdaChess 2.01612+19
−19
(+147)11.5 − 19.5
(+11−19=1)
37.1%
11.5 / 31
0.0%
+35
–   Pulse 1.6.1 64-bit1607+18
−18
(+142)8 − 22
(+4−18=8)
26.7%
8.0 / 30
0.0%
−24
–   Rainman 0.7.51605+13
−13
(+140)10 − 24
(+5−19=10)
29.4%
10.0 / 34
0.0%
−1
–   Zotron 4.4.61591+10
−10
(+126)11 − 23
(+6−18=10)
32.4%
11.0 / 34
0.0%
+4
–   Dreamer 0.3.0 64-bit1582+21
−21
(+117)6.5 − 25.5
(+5−24=3)
20.3%
6.5 / 32
0.0%
−140
–   Needle 0.5311579+9
−9
(+114)8 − 20
(+4−16=8)
28.6%
8.0 / 28
0.0%
−34
–   Cicada 0.1 64-bit1575+16
−16
(+110)9 − 22
(+4−17=10)
29.0%
9.0 / 31
0.0%
−33
–   Skiull 0.1 64-bit1557+20
−20
(+92)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
+15
–   Larsen VB 0.05.00011542+14
−14
(+77)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
−19
–   Pigeon 1.37 64-bit1540+21
−22
(+75)13 − 18
(+9−14=8)
41.9%
13.0 / 31
0.0%
+15
–   Embla 0.9.3 64-bit1519+30
−30
(+54)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.1%
−52
–   Supra 23.1 64-bit1506+22
−23
(+41)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.1%
+2
–   Piranha 0.51500+10
−10
(+35)12.5 − 21.5
(+10−19=5)
36.8%
12.5 / 34
0.0%
−68
–   Alibaba 1.381497+23
−23
(+32)1 − 2
(+1−2=0)
33.3%
1.0 / 3
1.1%
−125
–   Supra 23.0 64-bit1496+38
−38
(+31)10 − 9
(+7−6=6)
52.6%
10.0 / 19
7.1%
+51
–   Tarrasch Toy Engine 0.9061491+13
−13
(+26)15.5 − 12.5
(+11−8=9)
55.4%
15.5 / 28
0.5%
+64
–   Supra 27.0 64-bit1491+22
−22
(+26)14.5 − 16.5
(+11−13=7)
46.8%
14.5 / 31
2.7%
+4
–   Violet 2.5 64-bit1483+24
−24
(+18)14 − 16
(+9−11=10)
46.7%
14.0 / 30
10.6%
−5
–   Supra 26.0 pro 64-bit1481+17
−17
(+16)19.5 − 11.5
(+15−7=9)
62.9%
19.5 / 31
8.2%
+106
–   Apep 1.011480+24
−24
(+15)19.5 − 14.5
(+19−14=1)
57.4%
19.5 / 34
15.2%
+79
–   Raven 0.301462+20
−20
(−3)41 − 31
(+39−29=4)
56.9%
41.0 / 72
60.4%
+54
–   Supra 25.0 64-bit1462+19
−19
(−3)17.5 − 13.5
(+12−8=11)
56.5%
17.5 / 31
61.9%
+38
–   Blikskottel 0.81461+13
−13
(−4)19.5 − 20.5
(+16−17=7)
48.8%
19.5 / 40
68.3%
−15
–   Axolotl 1.1 Nov 2018 64-bit1449+23
−23
(−16)18.5 − 10.5
(+15−7=7)
63.8%
18.5 / 29
88.6%
+86
–   Nero 6.11446+15
−14
(−19)33.5 − 33.5
(+27−27=13)
50.0%
33.5 / 67
97.0%
−18
–   Hactar 0.9.0 64-bit1437+14
−14
(−28)12.5 − 16.5
(+6−10=13)
43.1%
12.5 / 29
99.7%
−66
–   Eubos 1.0.6 64-bit1424+24
−24
(−41)14 − 18
(+12−16=4)
43.8%
14.0 / 32
99.8%
−90
–   Suff 0.3.a1420+23
−23
(−45)19 − 16
(+15−12=8)
54.3%
19.0 / 35
100.0%
−14
–   Pwned 1.3 64-bit1419+21
−21
(−46)24.5 − 16.5
(+20−12=9)
59.8%
24.5 / 41
100.0%
+25
–   Quokka 2.0 64-bit1418+24
−24
(−47)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.9%
−77
–   Stash 9.0.1 64-bit1412+24
−24
(−53)17 − 14
(+16−13=2)
54.8%
17.0 / 31
100.0%
−13
–   Goyaz 0.0071412+15
−15
(−53)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   MiniMardi 1.31412+11
−11
(−53)22.5 − 19.5
(+21−18=3)
53.6%
22.5 / 42
100.0%
−23
–   Tony's Chess 0.021409+14
−14
(−56)32.5 − 35.5
(+30−33=5)
47.8%
32.5 / 68
100.0%
−72
–   JChess 1.01408+17
−18
(−57)17 − 13
(+13−9=8)
56.7%
17.0 / 30
100.0%
−5
–   Satana 2.4.19 64-bit1406+16
−16
(−59)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
+72
–   Eden 0.0.131403+14
−15
(−62)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Sabrina 3.1.26 64-bit1396+21
−21
(−69)23 − 8
(+19−4=8)
74.2%
23.0 / 31
100.0%
+103
–   MiniChessAI 1.191364+15
−15
(−101)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Virutor Chess 1.1.21354+18
−18
(−111)30 − 19
(+25−14=10)
61.2%
30.0 / 49
100.0%
−28
–   Honzovy Sachy 1.0 64-bit1339+20
−21
(−126)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+9
–   Gladiator 0.0.7 64-bit1335+24
−24
(−130)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−99
–   CeruleanJS 0.1.1 Blizzard 64-bit1286+16
−16
(−179)29.5 − 10.5
(+22−3=15)
73.8%
29.5 / 40
100.0%
−24
–   TRex 1.91286+19
−19
(−179)23.5 − 4.5
(+23−4=1)
83.9%
23.5 / 28
100.0%
+139
–   Ronja 0.8.1 64-bit1269+25
−25
(−196)21.5 − 7.5
(+19−5=5)
74.1%
21.5 / 29
100.0%
−6
–   Ronja 0.8.2 64-bit1257+24
−24
(−208)25.5 − 6.5
(+24−5=3)
79.7%
25.5 / 32
100.0%
+44
–   Tikov 0.6.31242+17
−17
(−223)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−65
–   Toledo Nanochess Jan/11/20101222+14
−14
(−243)24.5 − 3.5
(+23−2=3)
87.5%
24.5 / 28
100.0%
+91
–   Neurone XXIII1215+31
−31
(−250)15.5 − 3.5
(+15−3=1)
81.6%
15.5 / 19
100.0%
+37
–   Soberango 0.12.01112+24
−9
(−353)46 − 4
(+44−2=4)
92.0%
46.0 / 50
100.0%
+57
–   Iota 1.0 32-bit1023+103
−98
(−442)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GIUChess 1.0 beta2988+138
−133
(−477)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Youk 1.0.5960+166
−161
(−505)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   NSVChess v0.14940+186
−181
(−525)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 May 23, 2020