Individual Calculations February 2013
 Pickering, Anthony  Total change: -31.35  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 1889 1887 2.50 9 -2.09 15 -31.35 
  Xie, George Wendi m2287  * AUS0.001-0.0815-1.20 
  Charles, Gareth 2159 AUS0.001-0.1715-2.55 
  Brockman, Roland 1683 AUS1.0010.24153.60 
  Atzmon-Simon, Barak 2092 ISR0.001-0.2415-3.60 
  Cabilin, Jeff 1948 AUS0.001-0.4215-6.30 
  Willathgamuwa, Kevin 1689 AUS0.501-0.2615-3.90 
  Louie, Jared 1735 AUS0.001-0.7015-10.50 
  Low, Frank 1791 AUS1.0010.37155.55 
  Ingham, Glenn 1618 AUS0.001-0.8315-12.45 
 * 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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