Individual Calculations February 2020
 Nguyen, Hoai Nam  Total change: 14.20  Rating chartPersonal card
 2019 Canterbury Summer Swiss Melbourne AUS 2019-12-27
RcRownchangeKK*chgGame
 1982 2135 4.00 5 0.71 20 14.20 
  Zafirakos, Jesse 1735  * AUS1.0010.08201.60 
  Lue, Chee Seng 1735  * AUS1.0010.08201.60 
  Li, Zuhao (luke) f2377 NZL0.5010.30206.00 
  Ilic, Nicholas 1894 AUS1.0010.20204.00 
  Dragicevic, Domagoj f2168 AUS0.5010.05201.00 
 * 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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