Individual Calculations August 2012
 Shebetah, Wajdy  Total change: -10.20  Rating chartPersonal card
 2012 Toronto International U2200 Toronto, Ontario CAN 2012-07-15
RcRownchangeKK*chgGame
 1938 2024 3.00 6 -0.68 15 -10.20 
  Wiebe, Daniel 1881 CAN0.001-0.6915-10.35 
  Frilles, Ruperto 2059 CAN1.0010.55158.25 
  Zhang, Yuanchen 1866 CAN0.001-0.7115-10.65 
  Vasquez, Jose Luis 1903 NCA1.0010.34155.10 
  Nasir, Zehn 1864 CAN1.0010.29154.35 
  Itkin, David 2055 CAN0.001-0.4615-6.90 

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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