Individual Calculations February 2020
 Pham, Linda  Total change: -29.20  Rating chartPersonal card
 Naperville Open 3 Naperville, Illinois USA 2020-01-25
RcRownchangeKK*chgGame
 1497 1273 0.00 3 -0.73 40 -29.20 
  Condron, James K 1673  * USA0.001-0.0840-3.20 
  Chua, Cyril 1503 SGP0.001-0.2140-8.40 
  Raj, Ria 1314 USA0.001-0.4440-17.60 
 * 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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