Individual Calculations January 2020
 Pham, Linda  Total change: 28.00  Rating chartPersonal card
 Chicago Chess Center December 2019 FIDE Futurity - U2200 Chicago, IL USA 2019-12-06
RcRownchangeKK*chgGame
 1497 1245 1.50 4 0.70 40 28.00 
  Bammidi, Rahul 1524 USA0.001-0.1640-6.40 
  Zhao, Maxwell Zhiyuan 1399 USA1.0010.714028.40 
  Wisniowski, Natalie wc1645  * USA0.5010.424016.80 
  Fernandez, Victor Vidal Rojas 1418 VEN0.001-0.2740-10.80 
 * 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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