Individual Calculations August 2012
 Nasir, Zehn  Total change: -1.80  Rating chartPersonal card
 2012 Toronto International U2200 Toronto, Ontario CAN 2012-07-15
RcRownchangeKK*chgGame
 2037 1864 1.00 4 -0.12 15 -1.80 
  Evans, Bill 2045 CAN0.5010.24153.60 
  Geaman, Horia 2150 CAN0.5010.34155.10 
  Gladstone, Simon 1929 CAN0.001-0.4115-6.15 
  Shebetah, Wajdy 2024 PLE0.001-0.2915-4.35 

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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