Individual Calculations September 2010
 Gibson, Kyle  Total change: 47.00  Rating chartPersonal card
 Noble Park Chess Club Open Melbourne AUS 2010-04-24
RcRownchangeKK*chgGame
 1808 1549 3.50 8 1.88 25 47.00 
  Rikalo, Milenko 1894 AUS1.0010.892522.25 
  Tan, Justin 1949  * AUS0.5010.422510.50 
  Stojic, Dusan 1949  * AUS0.001-0.0825-2.00 
  Loh, Zachary 1694 AUS0.001-0.3125-7.75 
  Cron, Kevin 1731 AUS0.001-0.2625-6.50 
  Renzies, Elliott 1673 AUS0.001-0.3325-8.25 
  Espejo, Elvis 1662 AUS1.0010.652516.25 
  Voon, Richard 1915 AUS1.0010.902522.50 
 * 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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