Individual Calculations July 2008
 Dickson, James O  Total change: 0.00  Rating chartPersonal card
 77th Massachusetts Open Boxborough, MA USA 2008-05-24
RcRownchangeRpKK*chgGame
 2226 0 0.00 4 0.00 1526   0.00 
  Shmelov, Denys K 2307 UKR0.0010.00 0.00 
  Cherniack, Alex 2262 USA0.0010.00 0.00 
  Curdo, John A f2250 USA0.0010.00 0.00 
  Goldberg, Benjamin 2086 USA0.0010.00 0.00 

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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