Individual Calculations July 2010
 Barrios, Felix  Total change: -10.95  Rating chartPersonal card
 2010 Ontario Open Ch Toronto, Ontario CAN 2010-05-22
RcRownchangeKK*chgGame
 2099 2218 2.50 5 -0.73 15 -10.95 
  Smith, Bryan G m2468 USA0.001-0.1915-2.85 
  Kagramanov, Dalia 1868 CAN1.0010.11151.65 
  Gusev, Nikita 2071 CAN0.501-0.2015-3.00 
  Kleinman, Michael 2075 CAN0.001-0.6915-10.35 
  Wight, Keith 2012 CAN1.0010.24153.60 

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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