Individual Calculations September 2012
 Peev, Pavel  Total change: 6.15  Rating chartPersonal card
 2012 Annex CC Beach Blanket Toronto, Ontario CAN 2012-06-25
RcRownchangeKK*chgGame
 1938 1963 2.00 3 0.41 15 6.15 
  Nasir, Zehn 1804 CAN1.0010.29154.35 
  Ferreira, Alex T. 2000 CAN0.5010.05150.75 
  Shebetah, Wajdy 2010 PLE0.5010.07151.05 

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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