Skip to search.

Breaking News Visit Yahoo! News for the latest.

×Close this window

speedsolvingrubikscube · Speed Solving Rubik's Cube - All about speed solving the Rubik's Cube

The Yahoo! Groups Product Blog

Check it out!

Group Information

  • Members: 2869
  • Category: Puzzles
  • Founded: Jun 19, 2000
  • Language: English
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Real people. Real stories. See how Yahoo! Groups impacts members worldwide.

Messages

Advanced
Messages Help
Messages 27095 - 27124 of 42768   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Show Message Summaries Sort by Date ^  
#27095 From: Tyson Mao <tmao@...>
Date: Wed Mar 1, 2006 8:59 am
Subject: llama llama duck
psycho_tycho
Send Email Send Email
 
It has been brought to my attention that some people actually thought
"llama llama duck" is my memorization method.  Just to clarify, that
was a joke.  To understand this joke, check out the link:

http://www.albinoblacksheep.com/flash/llama.php

Yeah... sorry for the confusion.  Don't use the llama method.

Tyson Mao
Astrophysics '06
California Institute of Technology

#27096 From: Tyson Mao <tmao@...>
Date: Wed Mar 1, 2006 9:43 am
Subject: worst possible 4-flip case
psycho_tycho
Send Email Send Email
 
Can someone come up with the worst possible case for having to flip
four edges?  I'm just wondering if there's anything that requires more
than two setups moves, or more than three, etc...

Tyson Mao
Astrophysics '06
California Institute of Technology

#27097 From: Tyson Mao <tmao@...>
Date: Wed Mar 1, 2006 9:49 am
Subject: edge-orientation generator
psycho_tycho
Send Email Send Email
 
Is there an easy way to get edge-orientation scrambles?  I remember
Stefan generated a bunch of edge-permutation cases for us... can do you
the same with edge orientation?

Tyson Mao
Astrophysics '06
California Institute of Technology

#27098 From: Rune Wesström <rune.wesstrom@...>
Date: Wed Mar 1, 2006 10:25 am
Subject: Re: [Speed cubing group] edge-orientation generator
uweren2000
Send Email Send Email
 
You had better go to bed!
----- Original Message -----
From: "Tyson Mao" <tmao@...>
To: <speedsolvingrubikscube@yahoogroups.com>
Sent: Wednesday, March 01, 2006 10:49 AM
Subject: [Speed cubing group] edge-orientation generator


> Is there an easy way to get edge-orientation scrambles?  I remember
> Stefan generated a bunch of edge-permutation cases for us... can do you
> the same with edge orientation?
>
> Tyson Mao
> Astrophysics '06
> California Institute of Technology
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>

#27099 From: Tyson Mao <tmao@...>
Date: Wed Mar 1, 2006 10:40 am
Subject: Re: [Speed cubing group] edge-orientation generator
psycho_tycho
Send Email Send Email
 
Yeah, I get that a lot... especially from Dave Jones when I respond to
his e-mails at 4 AM Pacific Standard Time.

Tyson Mao
Astrophysics '06
California Institute of Technology

On Mar 1, 2006, at 2:25 AM, Rune Wesström wrote:

> You had better go to bed!
> ----- Original Message -----
> From: "Tyson Mao" <tmao@...>
> To: <speedsolvingrubikscube@yahoogroups.com>
> Sent: Wednesday, March 01, 2006 10:49 AM
> Subject: [Speed cubing group] edge-orientation generator
>
>
>> Is there an easy way to get edge-orientation scrambles?  I remember
>> Stefan generated a bunch of edge-permutation cases for us... can do
>> you
>> the same with edge orientation?
>>
>> Tyson Mao
>> Astrophysics '06
>> California Institute of Technology
>>
>>
>>
>>
>> Yahoo! Groups Links
>>
>>
>>
>>
>>
>>
>>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>

#27100 From: www dot com <wwwdotcomhere@...>
Date: Wed Mar 1, 2006 1:07 pm
Subject: Re: [Speed cubing group] virtual version of the rubik snake
wwwdotcomhere
Send Email Send Email
 
Overall, they are nice programs.  However, it feels
like it is too dark.  I even tried to make the pieces
white but it come out too pale.

You can rotate the whole cube, but you can't hold onto
individual layers like at
http://www.math.uu.nl/people/beukers/rubik/rubik.html

--- elmausselly <elmausselly@...> wrote:

> hi guys..i just found this site
>
> www.fluteys.com
>
> they have a version of the rubik's cube , and also a
> really nice
> rubik's snake, which lets you play witha  virtual
> snake with unlimited
> number of pieces...please try it guys..
>
> u can also save and load the snake..ithe ability to
> have any number of
> pieces made me be able to make really big designs
>
>
>
> shady el mously
>
>
>
>


__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around
http://mail.yahoo.com

#27101 From: Pedro <pedrosino1@...>
Date: Wed Mar 1, 2006 1:36 pm
Subject: Re: [Speed cubing group] worst possible 4-flip case
pedrosino1
Send Email Send Email
 
hmm...maybe...orient UL, UB, DL, DB...unless you have a special alg for that,
I'd do D2 F2 R2 (4-flip) R2 F2 D2

   Pedro

Tyson Mao <tmao@...> escreveu:
   Can someone come up with the worst possible case for having to flip
four edges?  I'm just wondering if there's anything that requires more
than two setups moves, or more than three, etc...

Tyson Mao
Astrophysics '06
California Institute of Technology



   SPONSORED LINKS
         Jigsaw puzzle game   Free puzzle inlay games   Educational game and
puzzle     Word puzzle game   Kid puzzle game   Puzzle games

---------------------------------
   YAHOO! GROUPS LINKS


     Visit your group "speedsolvingrubikscube" on the web.

     To unsubscribe from this group, send an email to:
  speedsolvingrubikscube-unsubscribe@yahoogroups.com

     Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.


---------------------------------





---------------------------------
  Yahoo! Acesso Grátis
Internet rápida e grátis. Instale o discador agora!

[Non-text portions of this message have been removed]

#27102 From: Rune Wesström <rune.wesstrom@...>
Date: Wed Mar 1, 2006 1:51 pm
Subject: Re: [Speed cubing group] virtual version of the rubik snake
uweren2000
Send Email Send Email
 
----- Original Message -----
From: "www dot com" <wwwdotcomhere@...>
To: <speedsolvingrubikscube@yahoogroups.com>
Sent: Wednesday, March 01, 2006 2:07 PM
Subject: Re: [Speed cubing group] virtual version of the rubik snake


> Overall, they are nice programs.  However, it feels
> like it is too dark.  I even tried to make the pieces
> white but it come out too pale.
>
> You can rotate the whole cube, but you can't hold onto
> individual layers like at
> http://www.math.uu.nl/people/beukers/rubik/rubik.html
>
Is it difficult to implement slice moves?
> --- elmausselly <elmausselly@...> wrote:
>
> > hi guys..i just found this site
> >
> > www.fluteys.com
> >
> > they have a version of the rubik's cube , and also a
> > really nice
> > rubik's snake, which lets you play witha  virtual
> > snake with unlimited
> > number of pieces...please try it guys..
> >
> > u can also save and load the snake..ithe ability to
> > have any number of
> > pieces made me be able to make really big designs
> >
> >
> >
> > shady el mously
> >
> >
> >
> >
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>

#27103 From: christopher_pelley
Date: Wed Mar 1, 2006 2:07 pm
Subject: Re: [Speed cubing group] worst possible 4-flip case
christopher_...
 
(L' F' L) (M' U)4 (L' F L)

--- In speedsolvingrubikscube@yahoogroups.com, Pedro
<pedrosino1@...> wrote:
>
> hmm...maybe...orient UL, UB, DL, DB...unless you have a special
alg for that, I'd do D2 F2 R2 (4-flip) R2 F2 D2
>
>   Pedro
>
> Tyson Mao <tmao@...> escreveu:
>   Can someone come up with the worst possible case for having to
flip
> four edges?  I'm just wondering if there's anything that requires
more
> than two setups moves, or more than three, etc...
>
> Tyson Mao
> Astrophysics '06
> California Institute of Technology
>
>
>
>   SPONSORED LINKS
>         Jigsaw puzzle game   Free puzzle inlay games   Educational
game and puzzle     Word puzzle game   Kid puzzle game   Puzzle
games
>
> ---------------------------------
>   YAHOO! GROUPS LINKS
>
>
>     Visit your group "speedsolvingrubikscube" on the web.
>
>     To unsubscribe from this group, send an email to:
>  speedsolvingrubikscube-unsubscribe@yahoogroups.com
>
>     Your use of Yahoo! Groups is subject to the Yahoo! Terms of
Service.
>
>
> ---------------------------------
>
>
>
>
>
> ---------------------------------
>  Yahoo! Acesso Grátis
> Internet rápida e grátis. Instale o discador agora!
>
> [Non-text portions of this message have been removed]
>

#27104 From: "Chris Parlette" <cparlett@...>
Date: Wed Mar 1, 2006 2:09 pm
Subject: Re: Chattahoochee Spring Competition
obsidian_beast
Send Email Send Email
 
Hi Chris and Chris,

That's 2 Chris's down, and this Chris is still unsure if he can make
the Chris-venture to Tennechris.  If any other Chris's decide to go,
we'll have to make jerseys with our last names just to keep track.
I'm pretty sure they should change the name to the Chris Spring
Tournament.

-Chris (Parlette)

--- In speedsolvingrubikscube@yahoogroups.com, christopher_pelley
<no_reply@...> wrote:
>
> Yes!  All events except blindfolded.  Haven't tackled that one yet.
> Look forward to seeing you there.
>
> Chris
>
>
> --- In speedsolvingrubikscube@yahoogroups.com, cmhardw
> <no_reply@> wrote:
> >
> > I am I am!
> >
> > Are you going Chris?
> >
> > Chris
> >
> > --- In speedsolvingrubikscube@yahoogroups.com, christopher_pelley
> > <no_reply@> wrote:
> > >
> > > Anyone else here attending this event?
> > >
> > > http://www.speedcubing.com/events/2006/#ChattahoocheeSpring2006
> > >
> > > Chris
> > >
> >
>

#27105 From: Pedro <pedrosino1@...>
Date: Wed Mar 1, 2006 2:28 pm
Subject: Re: [Speed cubing group] worst possible 4-flip case
pedrosino1
Send Email Send Email
 
Hey! That's a good one...and you haven't tackled BLD yet...hehe

   Pedro

christopher_pelley <no_reply@yahoogroups.com> escreveu:
   (L' F' L) (M' U)4 (L' F L)

--- In speedsolvingrubikscube@yahoogroups.com, Pedro
<pedrosino1@...> wrote:
>
> hmm...maybe...orient UL, UB, DL, DB...unless you have a special
alg for that, I'd do D2 F2 R2 (4-flip) R2 F2 D2
>
>   Pedro
>
> Tyson Mao <tmao@...> escreveu:
>   Can someone come up with the worst possible case for having to
flip
> four edges?  I'm just wondering if there's anything that requires
more
> than two setups moves, or more than three, etc...
>
> Tyson Mao
> Astrophysics '06
> California Institute of Technology
>
>
>
>   SPONSORED LINKS
>         Jigsaw puzzle game   Free puzzle inlay games   Educational
game and puzzle     Word puzzle game   Kid puzzle game   Puzzle
games
>
> ---------------------------------
>   YAHOO! GROUPS LINKS
>
>
>     Visit your group "speedsolvingrubikscube" on the web.
>
>     To unsubscribe from this group, send an email to:
>  speedsolvingrubikscube-unsubscribe@yahoogroups.com
>
>     Your use of Yahoo! Groups is subject to the Yahoo! Terms of
Service.
>
>
> ---------------------------------
>
>
>
>
>
> ---------------------------------
>  Yahoo! Acesso Grátis
> Internet rápida e grátis. Instale o discador agora!
>
> [Non-text portions of this message have been removed]
>






   SPONSORED LINKS
         Jigsaw puzzle game   Free puzzle inlay games   Educational game and
puzzle     Word puzzle game   Kid puzzle game   Puzzle games

---------------------------------
   YAHOO! GROUPS LINKS


     Visit your group "speedsolvingrubikscube" on the web.

     To unsubscribe from this group, send an email to:
  speedsolvingrubikscube-unsubscribe@yahoogroups.com

     Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.


---------------------------------





---------------------------------
  Yahoo! Acesso Grátis
Internet rápida e grátis. Instale o discador agora!

[Non-text portions of this message have been removed]

#27106 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 2:35 pm
Subject: Re: the godsolving kid (was hello all!)
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, kyle simmons
<beamfreak314@...> wrote:
>
> Can you tell how many moves he usually needs (and how
> he counts)?
>
> Cheers!
> Stefan
>
> ok i talked to him today,
> his best so far is 68 moves.
> he counts in his head, or on paper.
>
> -kyle simons

Ok, thanks. I guess I should've been more clear what I meant about how
he's counting. I meant for example whether he counts R2 as one or two
moves. But with 68, it doesn't matter much, sorry to say this but it's
very long :-).

Cheers!
Stefan

#27107 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 2:41 pm
Subject: Re: [Speed cubing group] bld video
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, Tyson Mao <tmao@...>
wrote:
>
> I have yet to see anyone produce
> this kind of knowledge regarding blindfold cubing... except for
maybe
> Stefan.  Stefan's just holding back because he doesn't want to make
me
> feel bad.

Yeah, that's the real reason. My absolute complete laziness is just a
fake excuse I made up.

Cheers!
Stefan

#27108 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 2:45 pm
Subject: Re: [Speed cubing group] bld video
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, Lars Petrus <lars@...>
wrote:
>
> I don't see any reason why people couldn't, with a lot of talent and
> years of dedicated practice, do the same thing with a 3x3x3. It
> doesn't hold more information than a face or a chess position.

Um... I disagree. What you mentioned, that chess players can memorize
a chess situation very quickly, that's only for *real* chess
situations coming from a *real* game that makes sense. If you give
them *random* boards they're not any better than other people (oh
well, probably better than the dumbo on the street who doesn't even
know what chess is). But in blindsolving we're dealing with *random*
cubes, so that's not comparable to chess masters memorizing a
meaningful chess situation.

Cheers!
Stefan

#27109 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 2:55 pm
Subject: Re: worst possible 4-flip case
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, Tyson Mao <tmao@...>
wrote:
>
> Can someone come up with the worst possible case for having to flip
> four edges?  I'm just wondering if there's anything that requires
more
> than two setups moves, or more than three, etc...

To answer this, we must know some more:

- You mean pure flip (like in BLD) or maybe OLL cases?
- What algs do you know? With 2048 algs you never need setup moves.

Cheers!
Stefan

#27110 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 2:52 pm
Subject: Re: edge-orientation generator
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, Tyson Mao <tmao@...>
wrote:
>
> Is there an easy way to get edge-orientation scrambles?  I remember
> Stefan generated a bunch of edge-permutation cases for us... can do
you
> the same with edge orientation?

Yes, you can tell my scrambler to turn each of the four things (you
know what I mean) on and off. Here are its example scrambles for edge
orientation:

http://tinyurl.com/kdbjh

Cheers!
Stefan

#27111 From: christopher_pelley
Date: Wed Mar 1, 2006 2:58 pm
Subject: Re: Chattahoochee Spring Competition
christopher_...
 
Actually the Chattahoochee (March 11) one is in Georgia.  The
Tennessee one is in April.  Hope you can make it, the more Chris's
the better :)

Chris


--- In speedsolvingrubikscube@yahoogroups.com, "Chris Parlette"
<cparlett@...> wrote:
>
> Hi Chris and Chris,
>
> That's 2 Chris's down, and this Chris is still unsure if he can
make
> the Chris-venture to Tennechris.  If any other Chris's decide to
go,
> we'll have to make jerseys with our last names just to keep track.
> I'm pretty sure they should change the name to the Chris Spring
> Tournament.
>
> -Chris (Parlette)
>
> --- In speedsolvingrubikscube@yahoogroups.com, christopher_pelley
> <no_reply@> wrote:
> >
> > Yes!  All events except blindfolded.  Haven't tackled that one
yet.
> > Look forward to seeing you there.
> >
> > Chris
> >
> >
> > --- In speedsolvingrubikscube@yahoogroups.com, cmhardw
> > <no_reply@> wrote:
> > >
> > > I am I am!
> > >
> > > Are you going Chris?
> > >
> > > Chris
> > >
> > > --- In speedsolvingrubikscube@yahoogroups.com,
christopher_pelley
> > > <no_reply@> wrote:
> > > >
> > > > Anyone else here attending this event?
> > > >
> > > >
http://www.speedcubing.com/events/2006/#ChattahoocheeSpring2006
> > > >
> > > > Chris
> > > >
> > >
> >
>

#27112 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 3:04 pm
Subject: Re: [Speed cubing group] worst possible 4-flip case
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, Pedro <pedrosino1@...>
wrote:
>
> hmm...maybe...orient UL, UB, DL, DB...unless you have a special alg
for that, I'd do D2 F2 R2 (4-flip) R2 F2 D2
>
>   Pedro

With two setup moves:
(f M) (R2 F2 R2 U2 M' U M U2 R2 F2 R2 U) (M' f')

However, "my alg" fits better into your set moves:
D2 F2 R2 (R2 F2 R2 U2 M' U M U2 R2 F2 R2 U) R2 F2 D2
= D2 (R2 U2 M' U M U2 R2 F2 R2 U) R2 F2 D2

Cheers!
Stefan

#27113 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 3:12 pm
Subject: Re: [Speed cubing group] worst possible 4-flip case
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, "Stefan Pochmann"
<pochmann@...> wrote:
>
> However, "my alg" fits better into your set moves:
> D2 F2 R2 (R2 F2 R2 U2 M' U M U2 R2 F2 R2 U) R2 F2 D2
> = D2 (R2 U2 M' U M U2 R2 F2 R2 U) R2 F2 D2

Umh, better write it like this:
D2 (R2 U2 M' U M U2 R2 F2 R2 U R2 F2) D2

Hey, nice "new" 4-flipper in there. Too bad it's quite slow :-)

Cheers!
Stefan

#27114 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 3:41 pm
Subject: Re: [Speed cubing group] bld video
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, "Stefan Pochmann"
<pochmann@...> wrote:
>
> --- In speedsolvingrubikscube@yahoogroups.com, Lars Petrus <lars@>
> wrote:
> >
> > I don't see any reason why people couldn't, with a lot of talent
and
> > years of dedicated practice, do the same thing with a 3x3x3. It
> > doesn't hold more information than a face or a chess position.
>
> Um... I disagree. What you mentioned, that chess players can
memorize
> a chess situation very quickly, that's only for *real* chess
> situations coming from a *real* game that makes sense. If you give
> them *random* boards they're not any better than other people (oh
> well, probably better than the dumbo on the street who doesn't even
> know what chess is). But in blindsolving we're dealing with *random*
> cubes, so that's not comparable to chess masters memorizing a
> meaningful chess situation.
>
> Cheers!
> Stefan
>

I don't know where I read this first, but now Google quickly found
this:
http://www.research.ibm.com/deepblue/learn/html/e.8.1.html

Quote:
"[...] human chess masters are far more accurate than non-chess
players at remembering chess board positions taken from real games,
where the placement of pieces arose in strategic play and represented
meaningful tactical positions. However, these masters were no better
than non-chess players at memorizing random arrangements of pieces."

Cheers!
Stefan

#27115 From: "Stefan Pochmann" <pochmann@...>
Date: Wed Mar 1, 2006 3:59 pm
Subject: Re: [Speed cubing group] bld video
stefan_pochmann
Send Email Send Email
 
--- In speedsolvingrubikscube@yahoogroups.com, Lars Petrus <lars@...>
wrote:
>
> I'm reminded of how chess masters can be shown a complex chess
> position for a fraction of a second, and remember it exactly.

Do you remember a place where I could read about these results? The
research I've found so far allowed 3-5 seconds to look at the board,
then they looked how much the players remembered. And not even the
grand masters remembered the whole board exactly. So that's quite a
different result.

Here's two pages I've found describing results of studies of Chase and
Simon as well as of de Groot (search for "random" inside the pages):

http://www.psy.fsu.edu/faculty/ericsson/ericsson.mem.exp.html
http://jeays.net/files/psychchess.htm

Cheers!
Stefan

#27116 From: Rune Wesström <rune.wesstrom@...>
Date: Wed Mar 1, 2006 4:02 pm
Subject: Re: [Speed cubing group] bld video
uweren2000
Send Email Send Email
 
What do you mean by a "random" board? A board  with e.g. three kings and five
bishops on it? In other case I can´t agree with you. Take e.g. some curious
problem "mate in 3 moves" with 20 pieces on the board. Don´t you think a chess
master would catch this position in less than, say 20 seconds?
----- Original Message -----
From: "Stefan Pochmann" <pochmann@...>
To: <speedsolvingrubikscube@yahoogroups.com>
Sent: Wednesday, March 01, 2006 3:45 PM
Subject: Re: [Speed cubing group] bld video


> --- In speedsolvingrubikscube@yahoogroups.com, Lars Petrus <lars@...>
> wrote:
> >
> > I don't see any reason why people couldn't, with a lot of talent and
> > years of dedicated practice, do the same thing with a 3x3x3. It
> > doesn't hold more information than a face or a chess position.
>
> Um... I disagree. What you mentioned, that chess players can memorize
> a chess situation very quickly, that's only for *real* chess
> situations coming from a *real* game that makes sense. If you give
> them *random* boards they're not any better than other people (oh
> well, probably better than the dumbo on the street who doesn't even
> know what chess is). But in blindsolving we're dealing with *random*
> cubes, so that's not comparable to chess masters memorizing a
> meaningful chess situation.
>
> Cheers!
> Stefan
>
>
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>

#27117 From: cmhardw
Date: Wed Mar 1, 2006 4:05 pm
Subject: Re: Chattahoochee Spring Competition
cmhardw
 
Hey Chris,

lol this made me crackup.  I was just picturing a scene where every
solver at a timer was a Chris with a jersey on with our last names,
and people in the audience shouting "Go Chris!!"

:-)

And yes definitely, you should come!  I agree with Chris Pelley, the
more Chris's the better!

Chris

--- In speedsolvingrubikscube@yahoogroups.com, "Chris Parlette"
<cparlett@...> wrote:
>
> Hi Chris and Chris,
>
> That's 2 Chris's down, and this Chris is still unsure if he can make
> the Chris-venture to Tennechris.  If any other Chris's decide to go,
> we'll have to make jerseys with our last names just to keep track.
> I'm pretty sure they should change the name to the Chris Spring
> Tournament.
>
> -Chris (Parlette)

#27118 From: sander hendrickx <sanderhendrickx@...>
Date: Wed Mar 1, 2006 4:23 pm
Subject: Re: [Speed cubing group] bld video
sanderhendrickx
Send Email Send Email
 
1) 3 kings isn't a random chess position... it's an
impossible/illegal chess position
2) weird legal things aren't that hard to come up
with, but are hard to memorize because they don't make
sense. for example let's say I can take your queen
with my bisschop, instead I put my knight in front of
your rook... it's a legal move, but it doesn't make
sense (and thus let's call it random), so it's much
harder to memorize...

just my 2 cents, euro's, whatever
sander

--- Rune Wesström <rune.wesstrom@...> wrote:

> What do you mean by a "random" board? A board  with
> e.g. three kings and five bishops on it? In other
> case I can´t agree with you. Take e.g. some curious
> problem "mate in 3 moves" with 20 pieces on the
> board. Don´t you think a chess master would catch
> this position in less than, say 20 seconds?
> ----- Original Message -----
> From: "Stefan Pochmann" <pochmann@...>
> To: <speedsolvingrubikscube@yahoogroups.com>
> Sent: Wednesday, March 01, 2006 3:45 PM
> Subject: Re: [Speed cubing group] bld video
>
>
> > --- In speedsolvingrubikscube@yahoogroups.com,
> Lars Petrus <lars@...>
> > wrote:
> > >
> > > I don't see any reason why people couldn't, with
> a lot of talent and
> > > years of dedicated practice, do the same thing
> with a 3x3x3. It
> > > doesn't hold more information than a face or a
> chess position.
> >
> > Um... I disagree. What you mentioned, that chess
> players can memorize
> > a chess situation very quickly, that's only for
> *real* chess
> > situations coming from a *real* game that makes
> sense. If you give
> > them *random* boards they're not any better than
> other people (oh
> > well, probably better than the dumbo on the street
> who doesn't even
> > know what chess is). But in blindsolving we're
> dealing with *random*
> > cubes, so that's not comparable to chess masters
> memorizing a
> > meaningful chess situation.
> >
> > Cheers!
> > Stefan
> >
> >
> >
> >
> >
> >
> >
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
>


__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around
http://mail.yahoo.com

#27119 From: "megafrikkie" <megafrikkie@...>
Date: Wed Mar 1, 2006 4:27 pm
Subject: megaminx crap
megafrikkie
Send Email Send Email
 
Hi,
I just got my mefferts megaminx, since there are so few on ebay, I
bought there one. The problem is, that when I turn left, the center
piece acts like a screw drive and the screw is coming out! I could of
course try to solve it by only turning right (clockwise), but that is
not good of course. Stefan, you're an expert, maybe you can help? I
registered for megaminx at GCD, but now I can't even learn it :(
If the crew would be glued to the core, I think it could turn good,
but maybe I glue the center too...
Help!

#27120 From: Rune Wesström <rune.wesstrom@...>
Date: Wed Mar 1, 2006 5:05 pm
Subject: Re: [Speed cubing group] bld video
uweren2000
Send Email Send Email
 
And what tells you that a "random board"  must reflect a legal chess position?
----- Original Message -----
From: "sander hendrickx" <sanderhendrickx@...>
To: <speedsolvingrubikscube@yahoogroups.com>
Sent: Wednesday, March 01, 2006 5:23 PM
Subject: Re: [Speed cubing group] bld video


> 1) 3 kings isn't a random chess position... it's an
> impossible/illegal chess position
> 2) weird legal things aren't that hard to come up
> with, but are hard to memorize because they don't make
> sense. for example let's say I can take your queen
> with my bisschop, instead I put my knight in front of
> your rook... it's a legal move, but it doesn't make
> sense (and thus let's call it random), so it's much
> harder to memorize...
>
> just my 2 cents, euro's, whatever
> sander
>
> --- Rune Wesström <rune.wesstrom@...> wrote:
>
> > What do you mean by a "random" board? A board  with
> > e.g. three kings and five bishops on it? In other
> > case I can´t agree with you. Take e.g. some curious
> > problem "mate in 3 moves" with 20 pieces on the
> > board. Don´t you think a chess master would catch
> > this position in less than, say 20 seconds?
> > ----- Original Message -----
> > From: "Stefan Pochmann" <pochmann@...>
> > To: <speedsolvingrubikscube@yahoogroups.com>
> > Sent: Wednesday, March 01, 2006 3:45 PM
> > Subject: Re: [Speed cubing group] bld video
> >
> >
> > > --- In speedsolvingrubikscube@yahoogroups.com,
> > Lars Petrus <lars@...>
> > > wrote:
> > > >
> > > > I don't see any reason why people couldn't, with
> > a lot of talent and
> > > > years of dedicated practice, do the same thing
> > with a 3x3x3. It
> > > > doesn't hold more information than a face or a
> > chess position.
> > >
> > > Um... I disagree. What you mentioned, that chess
> > players can memorize
> > > a chess situation very quickly, that's only for
> > *real* chess
> > > situations coming from a *real* game that makes
> > sense. If you give
> > > them *random* boards they're not any better than
> > other people (oh
> > > well, probably better than the dumbo on the street
> > who doesn't even
> > > know what chess is). But in blindsolving we're
> > dealing with *random*
> > > cubes, so that's not comparable to chess masters
> > memorizing a
> > > meaningful chess situation.
> > >
> > > Cheers!
> > > Stefan
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> > >
> > >
> >
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>

#27121 From: sander hendrickx <sanderhendrickx@...>
Date: Wed Mar 1, 2006 5:14 pm
Subject: Re: [Speed cubing group] bld video
sanderhendrickx
Send Email Send Email
 
--- Rune Wesström <rune.wesstrom@...> wrote:

> And what tells you that a "random board"  must
> reflect a legal chess position?

well when you talk about a random cube,
you don't include cubes with 20 blue
and 13 yellow stickers either...
so why include chessboards with 3 kings?
it just seemed logical :-)

but i'll go read the articles stefan linked
now. maybe they specify it in there...

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around
http://mail.yahoo.com

#27122 From: "richy_jr_2000" <richy_jr_2000@...>
Date: Wed Mar 1, 2006 5:17 pm
Subject: Re: [Speed cubing group] bld video
richy_jr_2000
Send Email Send Email
 
Hi all,

I play blindfold chess and am now working on blindfold cubing.  I've
made my own connection with it;  For EP, I memorize edges as a
combination of numbers and letters.  I now have it split A-F and 1-6.

If I run into a position that has:  D4F3 in sequence, I'm able to
visualize a chess position.  Obviously this doesn't work with every
combination of letters/numbers, but my comfort with bld chess helps
in certain situations.  I know this probably wasn't the direction the
thread was going, but it works for me because it has personal appeal.

I also used to be a huge basketball fan, so certain combinations of
numbers become useful.  (i.e. 23=Jordan, 45=Jordan's return,
21=Duncan, etc, etc.)

As previously mentioned, I'm new to bld cubing, but the above
mentioned strategies has helped with getting my EP under control.

Thanks to Tyson for encouraging me to divvy up the solution.  A bit
more work with EP and CP and I'll get a successful solve in.
(hopefully)

Happy cubing and stay friendly

-Richard
--- In speedsolvingrubikscube@yahoogroups.com, Rune Wesström
<rune.wesstrom@...> wrote:
>
> And what tells you that a "random board"  must reflect a legal
chess position?
> ----- Original Message -----
> From: "sander hendrickx" <sanderhendrickx@...>
> To: <speedsolvingrubikscube@yahoogroups.com>
> Sent: Wednesday, March 01, 2006 5:23 PM
> Subject: Re: [Speed cubing group] bld video
>
>
> > 1) 3 kings isn't a random chess position... it's an
> > impossible/illegal chess position
> > 2) weird legal things aren't that hard to come up
> > with, but are hard to memorize because they don't make
> > sense. for example let's say I can take your queen
> > with my bisschop, instead I put my knight in front of
> > your rook... it's a legal move, but it doesn't make
> > sense (and thus let's call it random), so it's much
> > harder to memorize...
> >
> > just my 2 cents, euro's, whatever
> > sander
> >
> > --- Rune Wesström <rune.wesstrom@...> wrote:
> >
> > > What do you mean by a "random" board? A board  with
> > > e.g. three kings and five bishops on it? In other
> > > case I can´t agree with you. Take e.g. some curious
> > > problem "mate in 3 moves" with 20 pieces on the
> > > board. Don´t you think a chess master would catch
> > > this position in less than, say 20 seconds?
> > > ----- Original Message -----
> > > From: "Stefan Pochmann" <pochmann@...>
> > > To: <speedsolvingrubikscube@yahoogroups.com>
> > > Sent: Wednesday, March 01, 2006 3:45 PM
> > > Subject: Re: [Speed cubing group] bld video
> > >
> > >
> > > > --- In speedsolvingrubikscube@yahoogroups.com,
> > > Lars Petrus <lars@>
> > > > wrote:
> > > > >
> > > > > I don't see any reason why people couldn't, with
> > > a lot of talent and
> > > > > years of dedicated practice, do the same thing
> > > with a 3x3x3. It
> > > > > doesn't hold more information than a face or a
> > > chess position.
> > > >
> > > > Um... I disagree. What you mentioned, that chess
> > > players can memorize
> > > > a chess situation very quickly, that's only for
> > > *real* chess
> > > > situations coming from a *real* game that makes
> > > sense. If you give
> > > > them *random* boards they're not any better than
> > > other people (oh
> > > > well, probably better than the dumbo on the street
> > > who doesn't even
> > > > know what chess is). But in blindsolving we're
> > > dealing with *random*
> > > > cubes, so that's not comparable to chess masters
> > > memorizing a
> > > > meaningful chess situation.
> > > >
> > > > Cheers!
> > > > Stefan
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > Yahoo! Groups Links
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
> >
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Tired of spam?  Yahoo! Mail has the best spam protection around
> > http://mail.yahoo.com
> >
> >
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
>

#27123 From: "David Barr" <david20708@...>
Date: Wed Mar 1, 2006 5:26 pm
Subject: Re: [Speed cubing group] megaminx crap
david3x3x3
Send Email Send Email
 
I think you can put a couple drops of superglue in the screw hole
before you screw it in, and it should be ok.

#27124 From: Rune Wesström <rune.wesstrom@...>
Date: Wed Mar 1, 2006 5:45 pm
Subject: Re: [Speed cubing group] bld video
uweren2000
Send Email Send Email
 
How old are you?
----- Original Message -----
From: "sander hendrickx" <sanderhendrickx@...>
To: <speedsolvingrubikscube@yahoogroups.com>
Sent: Wednesday, March 01, 2006 6:14 PM
Subject: Re: [Speed cubing group] bld video


> --- Rune Wesström <rune.wesstrom@...> wrote:
>
> > And what tells you that a "random board"  must
> > reflect a legal chess position?
>
> well when you talk about a random cube,
> you don't include cubes with 20 blue
> and 13 yellow stickers either...
> so why include chessboards with 3 kings?
> it just seemed logical :-)
>
> but i'll go read the articles stefan linked
> now. maybe they specify it in there...
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>

Messages 27095 - 27124 of 42768   Oldest  |  < Older  |  Newer >  |  Newest
Add to My Yahoo!      XML What's This?

Copyright © 2010 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines NEW - Help