Individual Calculations February 2013
 Xie, George Wendi  Total change: -12.80  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 2157 2382 7.00 11 -1.28 10 -12.80 
  Pickering, Anthony 1982  * AUS1.0010.08100.80 
  Ilic, Ilija 1982  * AUS1.0010.08100.80 
  Lester, George E 1982  * AUS0.501-0.4210-4.20 
  Tan, Justin 2284 AUS0.501-0.1310-1.30 
  Otgonjargal, Sengeravdan wf2153 MGL1.0010.21102.10 
  Ikeda, Junta f2345 AUS0.001-0.5510-5.50 
  Luchtmeijer, Anthonie Pieter 2108 AUS1.0010.17101.70 
  Choong, Yita 2161 AUS0.501-0.2810-2.80 
  Loh, Zachary 1982  * AUS0.501-0.4210-4.20 
  Smirnov, Anton 2207 AUS1.0010.27102.70 
  Zhao, Zong-Yuan g2537 AUS0.001-0.2910-2.90 
 * 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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