Individual Calculations June 2013
 Mu, Joshua Wang  Total change: 18.15  Rating chartPersonal card
 2013 NC Invitational chapel Hill, North Carolina USA 2013-03-22
RcRownchangeKK*chgGame
 2215 2185 3.50 5 1.21 15 18.15 
  Shamilov, Eduard D 2187 USA1.0010.50157.50 
  Ardaman, Miles F f2283 USA0.5010.13151.95 
  Timmel, John 2087 USA1.0010.37155.55 
  Simpson, Ronald f2263 USA0.5010.11151.65 
  Mabe, Chris 2255 USA0.5010.10151.50 

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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