Individual Calculations November 2011
 Grumic, Sasha  Total change: -1.20  Rating chartPersonal card
 2011 Battle of Alberta Red Deer, Alberta CAN 2011-09-24
RcRownchangeKK*chgGame
 2052 2082 1.00 2 -0.08 15 -1.20 
  Wen, Jean-Francois 2052 CAN1.0010.46156.90 
  Wen, Jean-Francois 2052 CAN0.001-0.5415-8.10 

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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