Blitz: Individual Calculations July 2013
 Li, Ruifeng  Total change: -3.20  Rating chartPersonal card
 2013 US Game 10 Championship Las Vegas, Nevada USA 2013-06-06
RcRownchangeKK*chgGame
 2393 2203 1.00 4 -0.16 20 -3.20 
  Akobian, Varuzhan g2603  * USA0.001-0.0820-1.60 
  Naroditsky, Daniel m2494 USA0.001-0.1520-3.00 
  Cen, Kent 2048 USA1.0010.29205.80 
  Deng, Kongliang m2427 USA0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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