Garry Kasparov on Chess, Computers, and Grandmasters Using Computers

In what is nominally a book review, chess grandmaster (and lately, politician) Garry Kasparov discusses how computers have changed chess. Famously defeated by IBM's Deep Blue in 1997, Kasparov railed against computer chess in the 80's and 90's, but now he has some perspective on the matter, and shares his deep knowledge of the subject in The Chess Master and the Computer. This is a really interesting article for those interested in chess, computers, or other games (like poker) where computers are increasingly coming to the fore. Kasparov's discussion is nuanced, and he includes a detailed discussion of something I knew nothing about -- how high-level chess players are now ALSO using computers during some matches, and how that has changed young players. A snippet from the article:

There have been many unintended consequences, both positive and negative, of the rapid proliferation of powerful chess software. Kids love computers and take to them naturally, so it's no surprise that the same is true of the combination of chess and computers. With the introduction of super-powerful software it became possible for a youngster to have a top- level opponent at home instead of need ing a professional trainer from an early age. Countries with little by way of chess tradition and few available coaches can now produce prodigies. I am in fact coaching one of them this year, nineteen-year-old Magnus Carlsen, from Norway, where relatively little chess is played.

The heavy use of computer analysis has pushed the game itself in new directions. The machine doesn't care about style or patterns or hundreds of years of established theory. It counts up the values of the chess pieces, analyzes a few billion moves, and counts them up again. (A computer translates each piece and each positional factor into a value in order to reduce the game to numbers it can crunch.) It is entirely free of prejudice and doctrine and this has contributed to the development of players who are almost as free of dogma as the machines with which they train. ...

... In the pre-computer era, teenage grandmasters were rarities and almost always destined to play for the world championship. Bobby Fischer's 1958 record of attaining the grandmaster title at fifteen was broken only in 1991. It has been broken twenty times since then, with the current record holder, Ukrainian Sergey Karjakin, having claimed the highest title at the nearly absurd age of twelve in 2002. Now twenty, Karjakin is among the world's best, but like most of his modern wunderkind peers he's no Fischer, who stood out head and shoulders above his peers—and soon enough above the rest of the chess world as well.

Read the rest for an excellent overview of the history of computer chess, including plenty of personal anecdotes that I found fascinating.

(Photo courtesy of / CC BY-SA 2.0. Hat tip to for the story!)

"American Mall," Bloomberg
Unwinnable Video Game Challenges You to Keep a Shopping Mall in Business
"American Mall," Bloomberg
"American Mall," Bloomberg

Shopping malls, once the cultural hub of every suburb in America, have become a punchline in the e-commerce era. There are plenty of malls around today, but they tend to be money pits, considering the hundreds of "dead malls" haunting the landscape. Just how hard is it to keep a mall afloat in the current economy? American Mall, a new video game from Bloomberg, attempts to give an answer.

After choosing which tycoon character you want as your stand-in, you're thrown into a mall—rendered in 1980s-style graphics—already struggling to stay in business. The building is filled with rats and garbage you have to clean up if you want to keep shoppers happy. Every few seconds you're contacted by another store owner begging you to lower their rent, and you must either take the loss or risk them packing up for good. When stores are vacated, it's your job to fill them, but it turns out there aren't too many businesses interested in setting up shop in a dying mall.

You can try gimmicks like food trucks and indoor playgrounds to keep customers interested, but in the end your mall will bleed too much money to support itself. You can try playing the bleak game for yourself here—maybe it will put some of the retail casualties of the last decade into perspective.

[h/t Co.Design]

Live Smarter
Why the Soundtracks to Games Like 'Mario' or 'The Sims' Can Help You Work

When I sat down to write this article, I was feeling a little distracted. My desk salad was calling me. I had new emails in my inbox to read. I had three different articles on my to-do list, and I couldn't decide which to start first. And then, I jumped over to Spotify and hit play on the theme to The Sims. As I listened to the upbeat, fast-paced, wordless music, my writing became faster and more fluid. I felt more “in the zone,” so to speak, than I had all morning. There's a perfectly good explanation: Video games provide the ideal productivity soundtrack. At Popular Science, Sara Chodosh explains why video game music can get you motivated and keep you focused while you work, especially if you're doing relatively menial tasks. It's baked into their composition.

There are several reasons to choose video game music over your favorite pop album. For one, they tend not to have lyrics. A 2012 study of more than 100 people found that playing background music with lyrics tended to distract participants while studying. The research suggested that lyric-less music would be more conducive to attention and performance in the workplace. Another study conducted in open-plan offices in Finland found that people were better at proofreading if there was some kind of continuous, speechless noise going on in the background. Video game music would fit that bill.

Plus, video game music is specifically made not to distract from the task at hand. The songs are meant to be listened to over and over again, fading into the background as you navigate Mario through the Mushroom Kingdom or help Link save Zelda. My friend Josie Brechner, a composer who has scored the music for video games like the recently released Blossom Tales: The Sleeping King, says that game music is definitely written with this in mind.

"Basically, successful video game music straddles the balance between being engaging and exciting, but also not wanting to make you tear your ears off after the 10th or 100th listen," Brechner says. Game music often has a lot of repetition, along with variation on musical themes, to keep the player engaged but still focused on what they're playing, "and that translates well to doing other work that requires focus and concentration."

If you're a particularly high-strung worker, you might want to tune into some relaxing classical music or turn on a song specifically designed to calm you. But if you want to finish those expense reports on a Monday morning, you're better off choosing a fast-tempo ditty designed for seemingly pointless activities like making your Sims eat and go to the toilet regularly. (It can help you with more exciting work responsibilities, too: Other research has found that moderate background noise can increase performance on creative tasks.)

These types of songs work so well that there are entire playlists online devoted just to songs from video game soundtracks that work well for studying. One, for instance, includes songs written for The Legend of Zelda, Skyrim, Super Smash Bros., and other popular games.

The effect of certain theme songs on your productivity may, however, depend on your particular preferences. A 2010 study of elementary school students found that while calming music could improve performance on math and memory tests, music perceived as aggressive or unpleasant distracted them. I was distracted by the deep-voiced chanting of the "Dragonborn Theme" from Skyrim, but felt charged up by the theme from Street Fighter II. There's plenty of variety in video game scores—after all, a battle scene doesn't call for the same type of music as a puzzle game. Not all of them are going to work for you, but by their nature, you probably don't need a lot of variation in your work music if you're using video game soundtracks. If you can play a game for days on end, you can surely listen to the same game soundtrack over and over again.

[h/t Popular Science]


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