Archive for March, 2009

What Brings You to Chess?

Saturday, March 28th, 2009

I came across an interview with the highest rated chess player in Alaska Artem Ruppert. When asked about what draws him to chess he responded with:

You are on your own here choosing the course of action in a battle of minds and seeing ramifications of your choices right away. It’s a sense of responsibility and joy of following through with the strategic plans, seeing your opponent making a mistake and spotting a nice tactical opportunity or refutation of an idea, or having a kick when your opponent misses his opportunity.

Chess evokes strong emotions at every stage of the game and brings joy of intellectual productiveness. It makes you appreciate logic, precision and geometry patterns. It provides chances in finding an optimum path in a seemingly chaotic situation through creative ideas. It teaches you how to accept defeat graciously and learn from your mistakes. Chess presents numerous opportunities to demonstrate logic and application of rules as well as exceptions from the rules that often lead to unexpected beautiful combinations.

Rather nicely said.

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Making the Chess Program Seem Human

Monday, March 23rd, 2009

Over at Gamasutra.com there’s a rather cool article about building AI into your game programs. The challenge is making the computer program seem human enough such that even an average player feels like the computer is trying.

In pool and snooker games, the computer can be programmed to never miss a shot. However, people want to play against an opponent that is well matched to their skills, and so there are generally levels of AI in the game that the player can choose from.

The simplest way to introduce stupidity into AI is to reduce the amount of computation that it’s allowed to perform. Chess AI generally performs billions of calculations when deciding what move to make.

The more calculations that are made (and the more time taken), then (generally) the better the computer will play. If you reduce the amount of calculations performed, the computer will be a worse player.

The problem with this approach is that it decreases the realism of the AI player. When you reduce the amount of computation, the AI will begin to make incredibly stupid mistakes — mistakes that are so stupid, no human would ever make them. The artificial nature of the game will then become apparent, which destroys the illusion of playing against a real opponent.

If you enjoy playing chess against a computer or are just a techie it’s a great read. You’ll see that it’s easier to right a really powerful chess program than it is to write a program that can be calibrated to the level of the human opponent.

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Utah Chess Champion - 10 Years Old

Saturday, March 21st, 2009

Nothing like a story about a 10 year old to make you reconsider the time you wasted as a youth. But seriously, this kid’s gotta be pretty good. From DeseretNews.com:

Kayden began playing chess at age 3 after he learned the skills of the game by observing his father and two older brothers. All four play in championships across the state, as well as teach younger players, but it wasn’t until the young chess prodigy from West Jordan began winning that his parents believed “there’s something going on here,” Kim Troff said. “He doesn’t ever stop amazing me.”

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Can You Copyright a Chess Move?

Saturday, March 21st, 2009

I think this is one of the dumber things I’ve read about in a while. I’ve seen a reference to this topic in a few places but I really can’t take it too seriously. But from the Toronto Star:

But the broader assertion that the moves themselves could become the exclusive intellectual property of their creators has nothing to do with the Internet era. Bond recalls such debates having been on the chess agenda “for a couple of decades, at least.”

Susan Polgar, a former women’s world chess champion and tireless advocate of the game, says that the reasonable request of the Bulgarian Federation has ended up being conflated with the copyright issue.

“I wouldn’t mind getting paid every time my moves are used,” she laughs. “But I have a hard time envisioning how it would be enforced.”

Exactly. If chess moves were copyrighted that would probably be the end of the game.

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Teenage chess prodigy hopes to turn Grandmaster this year

Saturday, March 21st, 2009

From SindhToday.net

Chennai, March 14 (IANS) After a good outing in three international meets in Sri Lanka, India’s teenage chess prodigy N. Srinath is aiming to become a Grandmaster (GM) by the end of the year.

The 14-year-old Srinath, who is one of the youngest International Masters in the country, is a former under-12 world champion. He was also the youngest to win the World Youth Chess Championship in France in 2005 and went on to win the Asian Youth Chess Championship the same year. In his recent tour of Sri Lanka, he was declared joint winner in two meets and second in a third.

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Student Plays Back Entire Chess Game from Memory

Friday, March 13th, 2009

I’m trying to get better at this game. I’d love to be able to remember an entire game like this kid. I’m barely able to remember the past five moves.

Teen wins division at state tournament

Chandler Monelli can play back an entire game of chess from memory. The junior at Carlisle Christian Academy can show you where each piece was moved on every turn in a game.

He’s pretty good at playing, too. Last weekend Monelli, 18, placed first in his division at the 2009 Pennsylvania State Scholastic Championships, which were held at the Hotel Carlisle in Middlesex Twp.

Although the article does suggest that he’s a pretty good player you’ll notice from reading the article that he’s playing in the under-1000 chess rating category. But that aside …. he plays chess and he enjoys it. So more power to him.

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Yes We Get It … Obama is the “Chess Master”

Saturday, March 7th, 2009

Obama’s opening moves in Russian chess match

Describing something as a “chess match” is often meant to convey that you are clever to the point that only really smart people can understand what you are doing. Or in the case of certain politicians it’s a way for the press to convince themselves that said politicians know what they are doing.

Is the anti-missile shield merely a pawn to end the diplomatic stalemate between the US and Russia?

Obama’s gambit

Rzeczpospolita writes that, during his election campaign, Barack Obama tried to distance himself from George W. Bush as much as possible and the first moves of his presidency have been to set a pull-out date for troops in Iraq and plan the closure of the prison in Guantanamo Bay – exactly the things his supporters have been waiting for.

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My Favorite New Word — ChessBlind

Thursday, March 5th, 2009

Over at Hardcore Pawnography the author describes how I often feel …. just much more creatively than I ever could. And in reading this I discover a new favorite word!

i just didn’t see it. why?!?!?!?!? i was chessblind.

this makes no sense, how could i not see the move? all the pieces are right there on the board, nothing is hidden.

it’s as if my mind refused to acknowledge that little pawn could or should move. it’s like my mind only looks for good moves, blatant and bold moves, big piece moves. master games are filled with “quiet moves” that mean a lot, and my not recognizing small moves means i’m not playing with my whole army, and also it shows how crappy a chess player i really am. ouch, my ego.

not seeing every possible move also severely limits creativity, and to me, creativity is not just the fun part of chess, but an important part. its what makes you sac your bishop for no apparent reason, when 4 moves later your opponent has to resign or face mate because of what you saw and did.

Chessblind … yep, that just about sums it up.

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Today’s “Chess as a Metaphor” Headline

Thursday, March 5th, 2009

Raven training combatives: ‘It’s chess, not checkers’

At McGuire Air Force Base they teach defense in the skies. It’s chess not checkers

3/2/2009 - FORT DIX, N.J. — “Space is opportunity. It’s chess, not checkers,” said Tech. Sgt. Rudolph Stuart while instructing students in ground-fighting skills, or combatives, on Feb. 16.

Sergeant Stuart, combatives instructor with the U.S. Air Force Expeditionary Center’s 421st Combat Training Squadron here, uses those words to tell his students in the Air Force Phoenix Raven Training Course to be ready when an aggressor leaves an opening for a possible take-down. “It’s looking for an open space, and then determining the right move to establish a ‘checkmate,’ like in chess,” he said.

Our hats go off to those who put their own lives on the line to protect our country.

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“Slowest Chess Game” Means Really, Really Slow

Thursday, March 5th, 2009

“It’s like playing the world’s slowest game of chess”

For the sailing fans out there here’s a article describing a multi-day competition.

News from Puma, Day 18 leg 5 of the Volvo Ocean Race. Skipper Ken Read says he sounds like a broken record and that Puma is playing the world’s slowest ever game of chess, while rick Deppe has ‘fush and chips’ on his mind.

For my vote, nothing is slower and boring than cricket

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