Individual Calculations February 2013
 Sukandar, Irine Kharisma  Total change: 5.10  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 2188 2362 8.00 11 0.34 15 5.10 
  Encel, Benjamin 1962  * AUS0.501-0.4215-6.30 
  Van Der Wal, Fritz W 1962  * AUS1.0010.08151.20 
  Webster, David 2017 AUS1.0010.11151.65 
  Johansen, Darryl K. g2441 AUS0.5010.11151.65 
  Zelesco, Karl 2149 AUS1.0010.23153.45 
  Morris, Michael 2168 AUS1.0010.25153.75 
  Cheng, Bobby f2377 AUS0.001-0.4815-7.20 
  Smirnov, Anton 2207 AUS0.501-0.2115-3.15 
  Choong, Yita 2161 AUS0.501-0.2615-3.90 
  Perera, Pasan 1962  * AUS1.0010.08151.20 
  Khenkin, Igor g2659 GER1.0010.851512.75 
 * 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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