Individual Calculations February 2015
 Narenthran, Tharmaratnam  Total change: -6.80  Rating chartPersonal card
 Canterbury Summer Swiss 2014 Melbourne AUS 2014-12-27
RcRownchangeKK*chgGame
 1895 2004 3.00 5 -0.17 40 -6.80 
  Yu, Bobby 1721 AUS1.0010.16406.40 
  Chmiel, Rad 1761 AUS1.0010.20408.00 
  Cheng, Bobby m2404  * AUS0.001-0.0840-3.20 
  Raine, Marcus 1983 AUS0.001-0.5340-21.20 
  Chew Lee, Alanna 1604  * AUS1.0010.08403.20 
 * 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)
 

 

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