Advertise here with Carbon Ads

This site is made possible by member support. โค๏ธ

Big thanks to Arcustech for hosting the site and offering amazing tech support.

When you buy through links on kottke.org, I may earn an affiliate commission. Thanks for supporting the site!

kottke.org. home of fine hypertext products since 1998.

๐Ÿ”  ๐Ÿ’€  ๐Ÿ“ธ  ๐Ÿ˜ญ  ๐Ÿ•ณ๏ธ  ๐Ÿค   ๐ŸŽฌ  ๐Ÿฅ”

Magnus Carlsen’s “nettlesomeness”

The Chess World Championship is currently underway in Chennai, India. Through nine games, challenger and world #1 Magnus Carlsen is leading reigning world champ and world #8 Viswanathan Anand by the score of 6-3. It seems as though Carlsen’s nettlesomeness is contributing to his good fortunes.

Second, Carlsen is demonstrating one of his most feared qualities, namely his “nettlesomeness,” to use a term coined for this purpose by Ken Regan. Using computer analysis, you can measure which players do the most to cause their opponents to make mistakes. Carlsen has the highest nettlesomeness score by this metric, because his creative moves pressure the other player and open up a lot of room for mistakes. In contrast, a player such as Kramnik plays a high percentage of very accurate moves, and of course he is very strong, but those moves are in some way calmer and they are less likely to induce mistakes in response.

Or perhaps Carlsen’s just inspired by the lovely chess set they’re using? Either way, he needs just one draw in the remaining three games to win the Championship. Or putting it another way, Anand has to win all three of the remaining games to retain the title.