Individual Calculations February 2013
 Mathews, Theo  Total change: 0.00  Rating chartPersonal card
 2012 Tournoi du Pere-Noel Montreal, Quebec CAN 2012-12-26
RcRownchangeRpKK*chgGame
 2051 0 1.00 4 0.00 1858   0.00 
  Castaneda, Jhon David 2126 COL0.0010.00 0.00 
  Zhang, Zhiyuan 2013 CAN1.0010.00 0.00 
  Masse, Hugues 2208 CAN0.0010.00 0.00 
  Sun, Mike 1856 CAN0.0010.00 0.00 

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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