Individual Calculations May 2014
 Smart, Harrison M  Total change: 10.50  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2262 2015 1.00 3 0.35 30 10.50 
  Gelman, Charles 2277 USA0.5010.32309.60 
  Krush, Irina gwg2415  * USA0.001-0.0830-2.40 
  Riddell, John 2093 USA0.5010.11303.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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