CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Numpty Omega (1379+16
−16		)Quote
Author: Chris Tatham (Great Britain) Link: Homepage
This is one of the 4 Numpty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SMIRF 178eBC1924+30
−30		(+545)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Robocide1904+24
−24		(+525)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Dabbaba 2.621817+16
−16		(+438)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Predateur 2.1 64-bit1810+15
−15		(+431)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Beaches 2.321797+10
−11		(+418)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
+190
1 0 0 0
–   Soldat 0.25b1796+12
−12		(+417)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Grizzly 1.40.1b1787+14
−14		(+408)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Embracer 1.121784+14
−13		(+405)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Chenard 2010.08.23 64-bit1775+15
−15		(+396)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Laurifer 1.01766+10
−10		(+387)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
+96
= 0 0 0
–   Robin 0.9831761+10
−10		(+382)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
+97
0 = 0 0
–   Elf 1.3.01741+9
−9		(+362)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Adamant 1.71732+9
−9		(+353)3.5 − 32.5
(+2−31=3)
9.7%
3.5 / 36
0.0%
−29
= 0 = 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0
–   GChess IV 0.2.01731+12
−12		(+352)6 − 30
(+2−26=8)
16.7%
6.0 / 36
0.0%
+96
= 0 0 0 = = = 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 = 0 0 0 = 0 0 0 0 0 = = 0
–   TSCP 1.811723+10
−10		(+344)5 − 31
(+4−30=2)
13.9%
5.0 / 36
0.0%
+6
0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0
–   SEE 0.6.91722+12
−12		(+343)5.5 − 30.5
(+3−28=5)
15.3%
5.5 / 36
0.0%
+49
0 0 = = 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 = 0 0 = 0 0 0 0 0 0 1 0 0 0 = 0
–   Aldebaran 0.7.01710+10
−11		(+331)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+238
= 0 0 1
–   Mizar 3.01682+10
−10		(+303)5.5 − 28.5
(+3−26=5)
16.2%
5.5 / 34
0.0%
+20
0 0 0 0 0 0 = 1 = 0 0 0 0 0 0 = 1 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 1
–   PolarChess 1.31675+13
−13		(+296)5 − 29
(+0−24=10)
14.7%
5.0 / 34
0.0%
+38
= = 0 = 0 0 = = 0 0 0 = = 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 =
–   BACE 0.451675+11
−11		(+296)4 − 32
(+2−30=4)
11.1%
4.0 / 36
0.0%
−54
0 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 1 0 = 0 1 0 0 0 0 0 0 0 0 0 0 0
–   JaksaH 1.11 64-bit1675+15
−14		(+296)4.5 − 27.5
(+2−25=5)
14.1%
4.5 / 32
0.0%
−3
0 0 0 0 0 = 1 0 0 1 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = = 0 =
–   Belzebub 0.671661+10
−10		(+282)8 − 27
(+6−25=4)
22.9%
8.0 / 35
0.0%
+58
1 0 1 0 0 0 1 = 0 = 0 0 0 0 = 1 1 0 0 0 0 = 0 0 0 1 0 0 0 0 0 0 0 0 0
–   Cmcchess 2.51657+16
−16		(+278)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
+88
0 0 0 0 0 1 0 = = 0 0 1 0 0 = 0 0 = 0 0 0 = = = 0 0 1 0 = 0 0 =
–   ALChess 1.5b1657+14
−13		(+278)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   DChess 1.0.21651+11
−11		(+272)6 − 30
(+4−28=4)
16.7%
6.0 / 36
0.0%
−14
0 0 0 1 = 0 0 1 0 = 0 0 0 = 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0
–   MSCP 1.441631+12
−12		(+252)6.5 − 29.5
(+4−27=5)
18.1%
6.5 / 36
0.0%
−9
1 0 1 0 0 0 0 = 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 = 1 0 0 = 0 0 0 0
–   Storm 0.61627+10
−10		(+248)6.5 − 25.5
(+4−23=5)
20.3%
6.5 / 32
0.0%
+7
1 0 0 1 0 0 = = 0 = 0 1 = 0 0 0 0 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Butterfly 0.5 64-bit1612+26
−26		(+233)7 − 15
(+2−10=10)		31.8%
7.0 / 22
0.0%
+124
0 0 0 0 = 0 = = = 1 0 = = 0 1 = 0 = 0 = 0 =
–   Zotron 4.4.61591+10
−10		(+212)10.5 − 25.5
(+5−20=11)
29.2%
10.5 / 36
0.0%
+68
= 0 0 = 0 = 0 0 1 1 0 0 0 1 0 = = 0 0 = = = 0 = 0 = 0 0 0 1 0 0 0 0 = 1
–   Damas 91582+14
−14		(+203)6 − 26
(+4−24=4)
18.8%
6.0 / 32
0.0%
−58
0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 = = 0 0 0 = = 0 1 0 0
–   Needle 0.5311579+9
−9		(+200)10.5 − 25.5
(+8−23=5)
29.2%
10.5 / 36
0.0%
+33
1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 = 0 = = 0 0 1 0 = 0 0 0 0 1 0 1 = 0 1 0
–   Rocinante 1.01 64-bit1570+14
−14		(+191)8.5 − 26.5
(+7−25=3)
24.3%
8.5 / 35
0.0%
−28
0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 = 1 = 0 1 0 0 0 0 0 = 1 0
–   mACE 0.2.2.6161545+18
−18		(+166)10 − 19
(+9−18=2)		34.5%
10.0 / 29
0.0%
+36
1 0 = = 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 1 1 0 0 1 0 1 0 0 0
–   Violet 1.1 64-bit1545+42
−41		(+166)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−43
0 0 0 1 1 0 0 = 0 0
–   Larsen VB 0.05.00011541+14
−14		(+162)10.5 − 25.5
(+8−23=5)
29.2%
10.5 / 36
0.0%
0
1 0 0 1 0 0 1 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 = 1 0 1 0 0 1 0 = 0 0 = =
–   SharpChess2 2.61540+16
−16		(+161)7.5 − 23.5
(+6−22=3)
24.2%
7.5 / 31
0.0%
−55
0 0 0 0 1 = 0 0 0 0 0 0 0 1 0 0 0 0 = 1 0 0 1 0 0 0 1 0 1 0 =
–   Exacto 0.d1506+13
−13		(+127)17 − 44
(+10−37=14)
27.9%
17.0 / 61
0.0%
−36
0 0 0 1 1 0 0 0 0 0 0 = 0 0 1 = = = 0 0 0 0 = 0 1 0 = 0 0 0 0 0 0 0 = 0 1 1 0 = = 0 0 0 1 0 0 1 = 0 = 1 0 1 0 = = 0 0 0 =
–   Purple Haze 2.01505+13
−14		(+126)15 − 21
(+10−16=10)
41.7%
15.0 / 36
0.0%
+69
= = 1 0 1 0 0 0 1 = = = 0 0 = 1 0 0 0 = 1 0 1 0 = = 0 0 0 = 1 1 1 0 1 0
–   Piranha 0.51498+10
−10		(+119)8.5 − 27.5
(+5−24=7)
23.6%
8.5 / 36
0.0%
−81
0 0 0 = 0 = 0 0 1 1 0 0 0 0 0 0 0 = 0 1 0 = 0 0 = 0 1 0 0 = 0 0 0 0 1 =
–   Tarrasch Toy Engine 0.9061489+13
−13		(+110)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+13
= 0 1 0 0 0 1 0 0 1 = = 0 1 = 1 0 0 = 0 1 0 1 0 = 0 0 0 0 0 1 1
–   Butterfly 0.41485+15
−15		(+106)9.5 − 19.5
(+4−14=11)		32.8%
9.5 / 29
0.0%
−5
= = 0 = 0 = 1 0 0 0 = 0 1 = 1 0 = = = 0 0 = 0 0 0 0 = 0 1
–   St Andersen 1.31 64-bit1485+15
−15		(+106)11.5 − 19.5
(+8−16=7)
37.1%
11.5 / 31
0.0%
+10
1 1 0 = 0 1 0 = 0 1 0 0 = = 0 0 0 = 1 1 0 0 1 0 = 0 0 0 = 0 1
–   Pentagon 1.21484+16
−17		(+105)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
+49
1 0 = = 0 = 1 0 0 0 = 0 = 0 0 = 0 = = = = 1 = = = = = = 1 1 0 0
–   Pwned 1.2 64-bit1483+32
−32		(+104)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−29
0 0 0 0 0 = 0 = 0 0 0 0 0 1 0 0 = 0 0 1 = 1 0 1 0 = = 0 = = 1 1
–   APILChess 1.05r1b1481+16
−16		(+102)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−33
0 0 = 0 0 0 = 0 0 1 = = 1 1 0 0 0 0 0 0 1 = 0 0 1 1 0 = 0 = 0 =
–   Gedeone 16201477+28
−28		(+98)7 − 18
(+4−15=6)		28.0%
7.0 / 25
0.0%
−59
= 0 = = 0 0 1 0 0 0 0 = 0 = 0 1 0 0 0 1 0 0 = 0 1
–   Roque 1.11465+16
−16		(+86)23 − 39
(+15−31=16)
37.1%
23.0 / 62
0.0%
−8
1 0 = 1 = 1 = 0 0 = 1 1 0 = 0 0 1 = 0 0 0 = 0 = = 0 1 0 1 = 0 = 0 0 1 1 0 0 0 0 0 0 0 = 0 1 = = = 0 0 0 0 1 1 0 0 = 0 0 1 1
–   Blikskottel 0.81458+12
−12		(+79)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−102
= 1 = 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 = 1 0 = 0 0 0 0 = 0 0 0
–   Nero 6.11447+14
−14		(+68)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−12
0 = 1 0 0 = 1 0 0 0 1 = = = 1 0 0 0 1 0 0 1 1 = 0 0 1 = = = 0 0
–   MiniMardi 1.31412+11
−11		(+33)27.5 − 38.5
(+19−30=17)
41.7%
27.5 / 66
0.0%
−22
0 0 1 0 1 1 = 0 0 0 0 0 0 = 1 0 1 1 0 1 1 0 1 0 = 1 = = 1 = 0 0 1 0 = 0 0 = = 0 = 0 1 = 0 = 1 1 0 1 0 0 1 0 0 1 = = = = = 0 1 0 0 0
–   Tony's Chess 0.021408+14
−14		(+29)34.5 − 59.5
(+30−55=9)
36.7%
34.5 / 94
0.3%
−79
1 0 0 0 0 = 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 = 1 1 1 1 0 0 1 0 0 0 1 = 1 1 0 0 1 0 1 0 1 0 = 0 0 0 0 0 0 0 1 0 1 0 = 0 1 1 0 0 0 1 0 1 1 0 1 0 1 0 = 0 1 = 0 0 0 1 0 1 0 0 0 = 1 = 0 0
–   JChess 1.01407+17
−18		(+28)29 − 35
(+22−28=14)
45.3%
29.0 / 64
0.8%
−5
0 0 = 1 1 1 1 0 = 0 1 = 0 = 1 1 0 = 0 0 1 1 0 1 1 0 0 1 = 0 0 1 0 0 = 0 = 1 0 = = 1 1 1 0 1 0 0 0 0 0 1 0 0 = 1 = 0 0 1 = 1 0 =
–   Eden 0.0.131403+15
−15		(+24)12.5 − 16.5
(+11−15=3)		43.1%
12.5 / 29
1.3%
−34
= 0 1 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 = = 1 1 0 1 1 0 0
–   Nanook 0.171389+14
−14		(+10)23 − 18
(+9−4=28)
56.1%
23.0 / 41
17.5%
+46
0 = = = 1 = 0 = = = 1 = 1 = = = = = = = = = = = 1 = = 1 0 = 1 = = = = = 0 1 1 1 =
–   Virutor Chess 1.11362+18
−18		(−17)31.5 − 21.5
(+27−17=9)
59.4%
31.5 / 53
91.9%
+55
= 1 1 1 1 = 1 1 1 1 1 0 1 1 1 1 0 = = 1 0 0 0 1 = 0 1 1 0 1 1 0 0 1 = 1 0 1 1 = 1 0 1 0 1 0 0 0 = 0 = 1 0
–   Joanna 2002 1.031344+21
−21		(−35)21.5 − 21.5
(+15−15=13)
50.0%
21.5 / 43
99.7%
−37
0 = 0 1 0 1 = 1 = 1 0 0 = = 1 = 0 = = = 1 1 1 1 = 0 0 = = 1 0 1 1 = 0 0 1 0 0 1 0 0 1
–   Supra 12.01320+39
−40		(−59)18.5 − 7.5
(+17−6=3)		71.2%
18.5 / 26
99.7%
+122
1 0 0 1 1 1 0 = 0 = 1 1 1 1 0 0 1 1 1 1 1 1 = 1 1 1
–   Fimbulwinter 5.001317+26
−26		(−62)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+63
1 1 0 1 1 1 0 1 1 0 0 1 1 1 1 0 1 = 1 1 1 = 0 1 = 0 1 0 1 0 1 =
–   Cmcchess 2.271139+23
−13		(−240)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+34
1 1 0 = 1 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 = =
–   Luzhin 0.1926+204
−198		(−453)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
−216
1 = 1
–   Chess4j 0.1751+379
−373		(−628)11.5 − 0.5
(+11−0=1)		95.8%
11.5 / 12
100.0%
−149
1 1 1 1 1 1 1 1 = 1 1 1
1742 games: 394 wins, 1001 losses, 347 draws (19.9%), score: 32.6%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on October 17, 2020