Individual Calculations July 2013
 Lapitan, Daniel  Total change: 1.05  Rating chartPersonal card
 Gold Coast Open 2013 Gold Coast AUS 2013-06-21
RcRownchangeKK*chgGame
 2052 1739 0.50 3 0.07 15 1.05 
  Dale, Ari m2139  * AUS0.001-0.0815-1.20 
  Edwards, Jacob 2070 AUS0.5010.38155.70 
  Jule, Alexandra wm1946 AUS0.001-0.2315-3.45 
 * 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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