Individual Calculations March 2019
 Somalwar, Anaiy  Total change: 4.40  Rating chartPersonal card
 2019 San Diego Open San Diego, California USA 2019-02-16
RcRownchangeKK*chgGame
 2016 2087 3.50 6 0.11 40 4.40 
  Vu, Leonard 1724 USA1.0010.10404.00 
  Kiewra, Keaton m2367 USA0.001-0.1640-6.40 
  Xie, Bryan 1687  * USA1.0010.08403.20 
  Costello, Alexander f2302 USA0.5010.274010.80 
  Sam, Gabriel 2191 USA0.001-0.3640-14.40 
  Wen, Tommy 1823 USA1.0010.18407.20 
 * 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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