Individual Calculations February 2015
 Sen, Samir  Total change: -2.80  Rating chartPersonal card
 2014 Washington Class Championship Lynnwood, Washington USA 2014-11-28
RcRownchangeKK*chgGame
 2044 2148 3.00 5 -0.07 40 -2.80 
  Pulfer, Luke 1748  * CAN1.0010.08403.20 
  Sohal, Tanraj 2252 CAN0.001-0.3640-14.40 
  Lampman, Becca 1965 USA1.0010.264010.40 
  Sang, Tian f2287 USA0.001-0.3140-12.40 
  Haining, Kyle 1967 USA1.0010.264010.40 
 * 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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