Individual Calculations February 2015
 Cheng, Bobby  Total change: -6.00  Rating chartPersonal card
 Canterbury Summer Swiss 2014 Melbourne AUS 2014-12-27
RcRownchangeKK*chgGame
 2103 2435 5.00 7 -0.95 10 -9.50 
  Kenmure, Jamie 2035  * AUS1.0010.08100.80 
  Chan, Luis 2035  * AUS1.0010.08100.80 
  Loh, Zachary 2075 AUS0.001-0.9010-9.00 
  Penrose, Justin 2035  * AUS1.0010.08100.80 
  Narenthran, Tharmaratnam 2035  * AUS1.0010.08100.80 
  Khusnutdinov, Rustam g2472 KAZ0.5010.05100.50 
  Chew Lee, Max 2035  * AUS0.501-0.4210-4.20 
 * 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)
 
 Australian Open Championship 2015 Sydney AUS 2015-01-02
RcRownchangeKK*chgGame
 2286 2436 7.00 10 0.35 10 3.50 
  Holt, Stuart 2036  * AUS1.0010.08100.80 
  Atzmon-Simon, Barak 2087 AUS0.501-0.3910-3.90 
  Loh, Zachary 2076 AUS0.501-0.4010-4.00 
  Luchtmeijer, Anthonie Pieter 2044 AUS1.0010.08100.80 
  De Paiva, Pedro Henrique 2285 BRA1.0010.30103.00 
  Solomon, Stephen J. m2372 AUS1.0010.41104.10 
  Illingworth, Max g2476 AUS0.5010.06100.60 
  Schon, Eugene f2318 AUS0.501-0.1610-1.60 
  Khusnutdinov, Rustam g2476 KAZ1.0010.56105.60 
  Ni, Hua g2689 CHN0.001-0.1910-1.90 
 * 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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