Individual Calculations February 2015
 Szabo, Marcell  Total change: 30.40  Rating chartPersonal card
 2014 Washington Class Championship Lynnwood, Washington USA 2014-11-28
RcRownchangeKK*chgGame
 2140 1799 1.00 2 0.76 40 30.40 
  Doknjas, John c2080 CAN1.0010.844033.60 
  Sohal, Tanraj 2199  * CAN0.001-0.0840-3.20 
 * 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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