Individual Calculations July 2010
 Wang, Michael  Total change: 39.25  Rating chartPersonal card
 Washington Open Redmond, WA USA 2010-05-29
RcRownchangeKK*chgGame
 2209 2047 3.00 5 1.57 25 39.25 
  Raptis, Nick f2246 USA1.0010.762519.00 
  Malugu, Satyajit 2142 IND0.001-0.3725-9.25 
  Selzler, Ricky 2209 USA0.001-0.2925-7.25 
  Greninger, Harley 2247 USA1.0010.762519.00 
  Kelley, Dereque D 2203 USA1.0010.712517.75 

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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