Individual Calculations March 2012
 Fairley, Natasha  Total change: -9.60  Rating chartPersonal card
 119 NZL Championship Queenstown Open Queenstown NZL 2012-01-15
RcRownchangeKK*chgGame
 1946 1798 1.00 5 -0.64 15 -9.60 
  Repplinger, Marc 2198  * GER0.001-0.0815-1.20 
  Guo, Emma wm2010 AUS0.001-0.2315-3.45 
  Watharow, Sean 1929 AUS0.001-0.3215-4.80 
  Burns, Christopher John 2022 NZL0.5010.28154.20 
  Watson, Jean 1571 AUS0.501-0.2915-4.35 
 * 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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