Individual Calculations July 2010
 Hughey, Micah  Total change: -0.90  Rating chartPersonal card
 2010 Calgary International Reserves Calgary, Alberta CAN 2010-05-22
RcRownchangeKK*chgGame
 2000 2045 0.50 1 -0.06 15 -0.90 
  Pedersen, Rick 2000 CAN0.501-0.0615-0.90 

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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