Individual Calculations March 2012
 Stead, Kerry  Total change: -18.15  Rating chartPersonal card
 Australian Championship Reserves 2012 Geelong AUS 2011-12-27
RcRownchangeKK*chgGame
 1789 2023 5.00 8 -1.21 15 -18.15 
  Setiabudi, Megan wf1704 AUS0.501-0.3715-5.55 
  Chew Lee, Max 1664 AUS0.501-0.4015-6.00 
  Bishop, Joshua 1795 AUS1.0010.21153.15 
  Anderson, Alistair 1967 AUS0.501-0.0815-1.20 
  Wijesuriya, G.v. wc1855 AUS0.001-0.7215-10.80 
  Vuglar, Shanon 1623  * AUS1.0010.08151.20 
  Bennett, Matthew 1762 AUS0.501-0.3215-4.80 
  Davis, Tony J 1942 AUS1.0010.39155.85 
 * 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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