Individual Calculations March 2013
 Chew, Jason  Total change: 18.90  Rating chartPersonal card
 MCC Australia Day Weekender 2013 Melbourne AUS 2013-01-25
RcRownchangeKK*chgGame
 1894 1733 2.50 4 1.26 15 18.90 
  Forace, Lee 1744 AUS1.0010.52157.80 
  Zelesco, Karl 2133  * AUS0.001-0.0815-1.20 
  Hain, Anthony 1847 AUS0.5010.16152.40 
  Chew Lee, Max 1850 AUS1.0010.66159.90 
 * 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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