Individual Calculations May 2011
 Evans, Cory A  Total change: 5.55  Rating chartPersonal card
 Marshall Chess Club FIDE Mondays - 2011 New York, New York USA 2011-02-28
RcRownchangeKK*chgGame
 2038 2135 1.00 1 0.37 15 5.55 
  Layevskiy, Michael 2038 USA1.0010.37155.55 

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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