Individual Calculations February 2018
 Das, Valentina  Total change: 0.00  Rating chartPersonal card
 2017 Canterbury Summer Swiss Melbourne AUS 2017-12-27
RcRownchangeRpKK*chgGame
 1425 0 0.00 5 0.00 625   0.00 
  Sucevic, Milic 1661 AUS0.0010.00 0.00 
  Chang, Sophie 1369 AUS0.0010.00 0.00 
  Gao, Daniel Danning 1309 AUS0.0010.00 0.00 
  Lim, Nash 1591 AUS0.0010.00 0.00 
  Li, Chuyue Angie 1197 AUS0.0010.00 0.00 

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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