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THE Chess Thread (merged)

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THE Chess Thread (merged)

Unread postby chiru » Sat 02 Apr 2005, 05:35:06

Experts widely agree that Chess aids in the development of cognitive thought processes in children’s education. No wonder, Armand Rousso, visionary and entrepreneur, is widely credited for his ongoing efforts in promoting Chess throughout the World. It’s heartening to see that he has generously donated his time and money to develop Chess programs for children.
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Re: Experts widely agree that Chess aids in the development

Unread postby chris-h » Sat 02 Apr 2005, 06:58:19

$this->bbcode_second_pass_quote('chiru', 'E')xperts widely agree that Chess aids in the development of cognitive thought processes in children’s education. No wonder, Armand Rousso, visionary and entrepreneur, is widely credited for his ongoing efforts in promoting Chess throughout the World. It’s heartening to see that he has generously donated his time and money to develop Chess programs for children.


Prove it. Experts widely agree ?
What experts ?
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Didn't I hear a critique..

Unread postby UIUCstudent01 » Sat 02 Apr 2005, 07:20:34

I think I remember a chessmaster (I think Kasporov?) saying something like that all people do at higher levels of chess is memorize all the moves and such. And he wanted to make it so that the back row was randomized so as to increase on the fly strategy and such... I think there was also a quote that said because the chinese play "Go" which is much more complicated/strategic than chess that they will win anybody against the U.S. if they play chess.

My personal opinion is that the same thing can be accomplished by playing high level games of starcraft and warcraft (2v2, that's where that game shines). They have different strategies than chess, (I never played Go) but I think they require intelligence (but you can also just memorize 'moves' just like chess..) Then again, ease of memorization is a sign of intelligence.. especially of common patterns.

I think all these games train a kid to memorize/recognize patterns in the world around him, as well as getting his math and spatial mental ability (or something) ahead of his peers.
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Unread postby TheSupplyGuy » Sat 02 Apr 2005, 09:17:52

We had a discussion similiar to this in English class a few months back. I also assumed that if chess could help develop thinking, why not other strategy games?
In the long run, men hit only what they aim at. Therefore, though they should fail immediately, they had better aim at something high.-Thoreau
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Unread postby PenultimateManStanding » Sat 02 Apr 2005, 11:51:45

$this->bbcode_second_pass_quote('TheSupplyGuy', 'W')e had a discussion similiar to this in English class a few months back. I also assumed that if chess could help develop thinking, why not other strategy games?
Stratego is a good one. Chinese checkers, even gin rummy and canasta develope cognitive skills. Chess goes far beyond them however. When Phil becomes the Head Eugenicist and parents are desperately trying to keep their kids out of the Thermal Depoloymerization Units, you'll see kids playing chess and listening to Mozart.
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Unread postby Falconoffury » Sat 02 Apr 2005, 19:22:09

X-Com: UFO Defense is a computer strategy game that came out in 1992 that did a lot for my thinking skills when I was younger.
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Unread postby entropyfails » Sat 02 Apr 2005, 22:48:38

$this->bbcode_second_pass_quote('Falconoffury', 'X')-Com: UFO Defense is a computer strategy game that came out in 1992 that did a lot for my thinking skills when I was younger.


That game rules! *grin* You really had to plan out your assaults and could often move troops into an "unusable" configuration. Add on the friendly fire parts and the tech upgrade path and you get a great game for practicing tactical thought (and some strategic thought as well)

Personally, if we want to talk about games that improve thinking and strategy skills, I would recommend Go. (ancient Chinese board game) Go beats chess in computation requirements and we currently have NO computer programs that can beat a skilled human because the large search space makes deep processing much less effective. Go has more possible games than atoms in the universe.

http://playgo.to/interactive/

If you want to learn about geopolitics and strategic use of force (as opposed to tactical use of force) play Diplomacy by Avalon Hill. No dice, only numeric superiority rules this world. You have to form and break alliances to get enough troops to make strategic goals possible. It will really help you to learn about why so many lies, half-truths, and shaky alliances get used in the real version that you see on your TV’s.

http://www.diplom.org/

Some people have a mind better suited for tactics. I’d say chess does an admirable job but it always feels to constraining to me after playing Go. We need more good psychological research on how these games enhance brain development. But they sure beat TV any day, so the real world cognitive enhancements seem more like gravy to me. *grin*

Quick brains will make this energy transition much easier than slow stuck brains. *smile*

Enjoy!

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Unread postby PenultimateManStanding » Sun 03 Apr 2005, 00:56:04

$this->bbcode_second_pass_quote('entropyfails', '
')Personally, if we want to talk about games that improve thinking and strategy skills, I would recommend Go.

If you want to learn about geopolitics and strategic use of force (as opposed to tactical use of force) play Diplomacy by Avalon Hill.

Some people have a mind better suited for tactics. I’d say chess does an admirable job but it always feels to constraining to me after playing Go.
I've never had the pleasure of learning Go. I should look into that link you provided. I would like to see how it compares with chess which is a game that totally fascinated me in my youth. I once read a book called The Golden Treasury of Chess which was just a record of games played through the centuries. They were selected for their interest. The most amazing game of chess I have ever seen ended like this: One of the players went through a whole series of sacrifices which placed the opponent in check so that the responses were forced. The attacking player sacrificed everything he had leaving just one knight remaining while the opponent still had Queen, and much other material all surrounding his King. The last move of the sole remaining knight put the opponent in checkmate, brilliant! Diplomacy was a game I enjoyed playing when I was in college. I had a method of play which worked very well and usually resulted in victory. All of my negotiations were strictly honest - no duplicity of any kind at any point in the game. The idea was to find common interest with certain other players - to seek the most promising alliances and convince them of the logic in my arguments about our common interests. When the time came for me and my ally to have it out, I usually but not always prevailed. The need for duplicity never arose and the trick was to find the right ally. I haven't played Go so I can't compare it to chess, but chess never felt constraining to me - intimidating, exciting, tense, fascinating - but not constraining.
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Unread postby JBinKC » Sun 03 Apr 2005, 01:50:07

Good ole chess club and the pocket protector I knew they would help me out some day hehe.

Seriously, I agree at the masters level those guys memorize about every book out there and the same with bridge which I think is another ultimate game to keep sharp. I must say the two richest men in the world would agree with me on the latter comment.
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chess

Unread postby aldente » Mon 08 Oct 2007, 03:59:51

Any of you guys following chess?
Image
This kid is a novelty!
Chess is not a sport in the first place but a mental exercise originating partially and for the most part and put together by elements found in India long before chess became what it is today.
http://en.wikipedia.org/wiki/Chess
Current definition compresses combined data.

Those who read Gurdjeff and the Tales for his Grandson will sure remember his aversion on sport in general.

How long will it take current mindset to understand that chess is NOT a sport but rather one of those infamous rabbit holes?
Last edited by Ferretlover on Fri 12 Aug 2011, 14:50:05, edited 1 time in total.
Reason: Merged thread.
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Re: chess

Unread postby Carlhole » Mon 08 Oct 2007, 14:41:55

[align=center]Image[/align]

I think this is the position...

White's got a superior position here but there's a way to make Black resign pretty much immediately.
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Re: chess

Unread postby jboogy » Tue 09 Oct 2007, 02:42:54

I can't see it , do you mean resign or forced into checkmate?I didn't know you could "make" someone resign.
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Re: chess

Unread postby Carlhole » Tue 09 Oct 2007, 02:58:31

$this->bbcode_second_pass_quote('jboogy', 'I') can't see it , do you mean resign or forced into checkmate?I didn't know you could "make" someone resign.


Resigns are more common in chess than checkmates.

Most games between competent players get to a point where it is obvious who is the winner and it's pointless to play through to checkmate, which could often be 20 moves or more ahead. If it gets down to the end game and a player gets up a piece, then that usually signals a resign (unless there's some positional advantage worth playing).

In the position above, there are a couple of ways to proceed but there is one way, which after second move, it's completely obvious that White will win and so that would usually entail a Black resign.

Even computer chess programs resign unless you tell them not to.

Hint: Rook
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Re: chess

Unread postby Narz » Tue 09 Oct 2007, 04:54:45

$this->bbcode_second_pass_quote('Carlhole', '[')align=center]Image[/align]

I think this is the position...

White's got a superior position here but there's a way to make Black resign pretty much immediately.

Rc8+ RxR
Qa7+ KxQ
pxR promote to Knight (royal fork)
:)

To be fair, I've seen that one before.

I love chess, by the way. If anyone ever wants to play a friendly correspondence game you can find me on QueenAlice.com (I'm Narz on there too).

Edit : just realized I'm officially "on vacation" from there right now (I'm gonna be away for a week) so I can't be challenged to a new game. But PM me here or there if you want to play and/or I'll challenge you when I can back.
Last edited by Narz on Tue 09 Oct 2007, 11:14:19, edited 1 time in total.
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Re: chess

Unread postby MD » Tue 09 Oct 2007, 05:27:53

www.chessclub.com

I've been a member there for ten years or so.

7 day free trial.

Go there, sign up, open the seek graph, and play against "training bot" and "problem bot".

You'll find an endless series of great chess problems/puzzles within those bots.

Also there are many chess variants available: blind chess(can't see opponents pieces), atomic chess(each attack blows up a one square radius), random chess, bughouse...and many more.
Stop filling dumpsters, as much as you possibly can, and everything will get better.

Just think it through.
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Re: chess

Unread postby jboogy » Tue 09 Oct 2007, 10:49:45

I and the people I've played don't resign unless someone had to leave for some reason . Advantage doesn't automatically mean victory . People , being people, make mistakes ,if they never made mistakes then white should win every time so what's the point of playing? I don't knock my king over until he's been mated. I'm gonna look you up over there Narz when I free up some time. Reminds me of a movie or TV skit I saw once where two guys sit down to play ,they look at the board for a couple seconds , one guy says " mate in 15 " , the other guy sighs and then agrees and pushes over his king and then asks if they should play again.
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Re: chess

Unread postby Narz » Tue 09 Oct 2007, 11:25:11

$this->bbcode_second_pass_quote('jboogy', 'I') and the people I've played don't resign unless someone had to leave for some reason . Advantage doesn't automatically mean victory . People , being people, make mistakes ,if they never made mistakes then white should win every time so what's the point of playing? I don't knock my king over until he's been mated. I'm gonna look you up over there Narz when I free up some time. Reminds me of a movie or TV skit I saw once where two guys sit down to play ,they look at the board for a couple seconds , one guy says " mate in 15 " , the other guy sighs and then agrees and pushes over his king and then asks if they should play again.

Heh, I've seen stuff like that happen, one guy claiming he has a win ("You have to move here, then I check you again, then you have to move back there and you're screwed!", and the other guy resigns not realizing he had a way out). I only resign if I'm a full piece or more down in the endgame with no chance at tactics or counterplay, that or if mate is inevitably coming in a move or two (that I can clearly see, not when the other guy thinks he see's it). In that puzzle solution white emerges a full knight ahead and the pawns are locked so there's very few chances for black to get tricky. I'd probably resign there if I was playing someone equal strength (unless it was a blitz game).
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Re: chess

Unread postby Carlhole » Tue 09 Oct 2007, 13:12:47

$this->bbcode_second_pass_quote('Narz', 'R')c8+ RxR
Qa7+ KxQ
pxR promote to Knight (royal fork)

To be fair, I've seen that one before.

I love chess, by the way. If anyone ever wants to play a friendly correspondence game you can find me on QueenAlice.com (I'm Narz on there too).


That's it! Narz is a genius!

I always liked that one. I love chess too but I only play at around a 1500 level and I can't seem to push it much beyond that. I might be interested in playing a correspondence game with you.

If anyone's interested, you can download Winboard free here:
http://www.tim-mann.org/xboard.html

It's what I used to set up the chess puzzle above. (I used SnagIt! to create the .jpg). I like it better than some of the other computer chess boards out there because you can easily set up puzzles, positions, etc. and have chess engines play them from there. The other boards don't seem to allow you to set up positions and have the chess programs play them - they always force the engines to begin each game new.

If you download Winboard, get this little handy program too:
http://home.pacific.net.au/~tommyinoz/tomsengman.html

It's called EngMan.exe for Engine Manager. It just makes adding chess engines to WinBoard really easy so you don't have to bother with setting up the .ini file in Winboard yourself.

Then, you can get all sorts of chess engines from here:
http://wbec-ridderkerk.nl/html/BayesianElo_ed14.htm

Look around for one you like in the playing strength category you want. If you want a really good engine for analysis, I like Ruffian. Man, that program plays really intelligently. It probably plays at 2600 or above depending on the system it's on and how much time you give it to ponder.

Chess engines are useful for many reasons. Suppose you are playing someone who always opens the same damn way every time. Well, you can set up the typical opening moves that you are encountering with this player and have the engine play through them so you can see what a grandmaster would do and why. Some human players use gambits in the opening for example - a chess engine with Ruffian's playing strength will maul a gambit player badly.

When I'm analyzing a position, I'll try playing Ruffian against Abrok which also plays a really strong game, or I'll use Sharper which plays at around 2000 playing strength. This is often more useful because the really strong programs are considering patterns of play that are beyond most people's ability to see - so extremely strong chess play is often nearly impossible to understand!

The Crafty chess engine is the perennial favorite of people interested in chess programs because it has been the labor of love of computer science professor, Bob Hyatt, for years now and he makes the source code available for free. It plays a really strong game but Ruffian will usually kick it's ass. It was adapted from the original Cray Blitz which played on the Cray supercomputer in the early 80's.

Once you get Winboard installed and a few engines working in it, you can download Fred Reinfeld's "1001 Chess Tactics" from here:
http://www.chessville.com/downloads/dow ... rcises.htm
(get the big file at the bottom)

There are four things to focus on in chess:
1. Tactics
2. Tactics
3. Tactics
4. Openings

"1001 Chess Tactics" will help you with the first three!

What you can do for fun is get a position from "1001 Chess Tactics" and play it against a chess engine all the way trough to checkmate. But beware! Really strong engines like Ruffian will often beat the pants off you even when you successfully figure out the chess puzzle and continue playing at a strong advantage!

But it's a good way to practice skills and it's pretty fun.

Totally mentally absorbing, I think.

Here's a typical puzzle I picked at random from "1001 Chess Tactics":

[align=center]Image[/align]

There's an imporant tactical move that would be obvious to a chess master but might not be to we ordinary mortals. You could play this position against a chess computer and fudge and fumble around til you get it. But even if you as a novice player find the right move, there's a good chance that Ruffian or one of the other really strong programs would just walk all over you anyway!
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Re: chess

Unread postby Narz » Mon 22 Oct 2007, 23:36:14

Let this thread slip away, the one about Kasparov & Russia reminded me to check back.

$this->bbcode_second_pass_quote('Carlhole', 'T')hat's it! Narz is a genius!

Heh, I wish. The first time I saw that one I was stumped. ;)

$this->bbcode_second_pass_quote('Carlhole', 'I') always liked that one. I love chess too but I only play at around a 1500 level and I can't seem to push it much beyond that. I might be interested in playing a correspondence game with you.

Cool. The ratings on QueenAlice are highly inflated (around 350 points in my case) so don't be intimidated by high rated players there.

I'm around 1500 also. I fluctuate between 1575 and 1675 at my local club (free games, not official USCF tournies). I could rise higher if I wasn't such a lazy ass and studied tactics and looked over my games. Still, I write down all my moves (which is hard during a speedy 25 min game) for me to go over at some point.

$this->bbcode_second_pass_quote('Carlhole', '
')Once you get Winboard installed and a few engines working in it, you can download Fred Reinfeld's "1001 Chess Tactics" from here:
http://www.chessville.com/downloads/dow ... rcises.htm
(get the big file at the bottom)

Sweet, thanks for that. :)

$this->bbcode_second_pass_quote('Carlhole', '
')Here's a typical puzzle I picked at random from "1001 Chess Tactics":

[align=center]Image[/align]


Is the answer f6?
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Re: chess

Unread postby Carlhole » Tue 23 Oct 2007, 00:13:58

$this->bbcode_second_pass_quote('Narz', 'I')s the answer f6?


Yup. And you get a bit of an advantage after that move.

But if you get Winboard set up and you're playing against one of the chess engines starting from that position, you'll have a real hard time beating the machine.

Did you get Winboard and did you get some chess engines working on it?

My faves are:
Crafty version 1918 (elo ~2400)
Ruffian 1.1 (elo~2600)
Abrok (elo~2600)
Sharper (elo~2000)
ChessRikus (elo~1800)

Here's another puzzle just for the hell of it. This is one that I couldn't get and then I had a machine play the position and I could have kicked myself for doing it because it's the kind of puzzle you really should figure out for yourself without peeking at the answer.

[align=center]Image[/align]
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