Individual Calculations June 2022
 Sakran, Bernard  Total change: -5.20  Rating chartPersonal card
 2022 Gold Cup FIDE Open Gold Coast AUS 2022-04-29
RcRownchangeKK*chgGame
 1471 1527 1.50 3 -0.26 20 -5.20 
  Jayasundara, Methul 1127  * AUS1.0010.08201.60 
  Grigg, Samuel 1989 AUS0.001-0.0520-1.00 
  Liu, Isaac 1297 AUS0.501-0.2920-5.80 
 * 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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