Individual Calculations November 2011
 Voloaca, Mihnea  Total change: 10.80  Rating chartPersonal card
 2011 Ottawa Autumn Open Ottawa, Ontario CAN 2011-09-30
RcRownchangeKK*chgGame
 2084 2233 3.50 4 0.72 15 10.80 
  Valdizon, Armando 2113 CAN1.0010.34155.10 
  Forget, David 2047 CAN1.0010.26153.90 
  Sadeghi, Saeid 2159 CAN0.501-0.1015-1.50 
  Palsson, Halldor 2017 CAN1.0010.22153.30 

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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