Individual Calculations March 2019
 Yeung, Wesley  Total change: 1.60  Rating chartPersonal card
 2019 DCC FIDE Open II Richardson, Texas USA 2019-02-09
RcRownchangeKK*chgGame
 1702 1687 1.50 3 0.04 40 1.60 
  Sanchez, Robert 1903 USA0.001-0.2240-8.80 
  Nguyen, Anh Nhu wc1638 USA0.501-0.0740-2.80 
  Sudarshan, Anirudh 1565 USA1.0010.334013.20 

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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