Individual Calculations September 2011
 Tremblay, Alain  Total change: -12.60  Rating chartPersonal card
 2011 Quebec Open Montreal, Quebec CAN 2011-07-23
RcRownchangeKK*chgGame
 1992 2073 2.00 4 -0.42 30 -12.60 
  Carrier, Claude 2047 CAN0.501-0.0430-1.20 
  Zhang, Zhiyuan 1988 CAN0.501-0.1230-3.60 
  Dumont, Felix 1825 CAN0.501-0.3130-9.30 
  Gagnon, Serge 2109 CAN0.5010.05301.50 

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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