Individual Calculations November 2011
 Dumont, Felix  Total change: 16.80  Rating chartPersonal card
 2011 Montreal Open Ch Montreal, Quebec CAN 2011-09-09
RcRownchangeKK*chgGame
 2121 1984 1.50 3 0.56 30 16.80 
  Robichaud, Louis 2114 CAN0.5010.18305.40 
  Chiku-Ratte, Olivier-Kenta 2108 CAN0.5010.17305.10 
  Ramaswamy, Kishor 2140 CAN0.5010.21306.30 

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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