Individual Calculations October 2016
 Palakollu, Samritha  Total change: 55.60  Rating chartPersonal card
 82nd Annual Southwest Open Irving, Texas USA 2016-09-02
RcRownchangeKK*chgGame
 1900 1561 2.00 5 1.39 40 55.60 
  Drozdowski, Kacper m1961  * POL0.001-0.0840-3.20 
  Polavaram, Rithik S 1826 USA1.0010.824032.80 
  Nguyen, Duy Minh 1928 USA1.0010.904036.00 
  Su, Dion 1856 USA0.001-0.1540-6.00 
  Wu, Logan 1928 USA0.001-0.1040-4.00 
 * 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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