Individual Calculations October 2013
 Fricks, Charles L  Total change: 0.00  Rating chartPersonal card
 79th Annual Southwest Open Irving, Texas USA 2013-08-30
RcRownchangeRpKK*chgGame
 1730 0 0.50 3 0.00 1457   0.00 
  Obili, Abhishek 1907 USA0.0010.00 0.00 
  Nguyen, Duy Minh 1730 USA0.0010.00 0.00 
  Frutos, Chase 1553 USA0.5010.00 0.00 

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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