Individual Calculations March 2013
 Poulin, Mathieu  Total change: -7.05  Rating chartPersonal card
 2013 Championnat Junior PEPSICO du Quebec Montreal, Quebec CAN 2013-02-08
RcRownchangeKK*chgGame
 2012 1999 0.50 2 -0.47 15 -7.05 
  Cote-Lalumiere, Tristan 1796 CAN0.501-0.2615-3.90 
  Kraiouchkine, Nikita 2228 CAN0.001-0.2115-3.15 

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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