Individual Calculations April 2017
 Veluvolu, Vinay Data  Total change: -43.60  Rating chartPersonal card
 50th Virginia Open Sterling, Virginia USA 2017-03-24
RcRownchangeKK*chgGame
 1583 1618 0.00 2 -1.09 40 -43.60 
  Dommalapati, Aasa wc1631 USA0.001-0.4840-19.20 
  Nair, Siddhant 1535 USA0.001-0.6140-24.40 

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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