Individual Calculations July 2013
 Yuan, Bill  Total change: -12.90  Rating chartPersonal card
 Noble Park Open 2013 Melbourne AUS 2013-05-04
RcRownchangeKK*chgGame
 1726 1415 0.00 3 -0.43 30 -12.90 
  Drew, Phillip 1815  * AUS0.001-0.0830-2.40 
  Balasubramanian, Mangalaganesh 1688 AUS0.001-0.1730-5.10 
  Yung, Cameron 1676 AUS0.001-0.1830-5.40 
 * 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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