Individual Calculations September 2016
 Palakollu, Samritha  Total change: -23.60  Rating chartPersonal card
 2016 DCC FIDE Open X Richardson, Texas USA 2016-07-30
RcRownchangeKK*chgGame
 1728 1616 0.50 3 -0.59 40 -23.60 
  Kirumaki, Ronit 1734 USA0.5010.16406.40 
  Gu, Brian F 1901 USA0.001-0.1640-6.40 
  Tang, Andrew c1549 USA0.001-0.5940-23.60 

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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