Individual Calculations December 2022
 Rashid, Russell  Total change: 3.60  Rating chartPersonal card
 2022 Victorian Seniors Championship Rounds 5-7 Melbourne AUS 2022-11-05
RcRownchangeKK*chgGame
 1686 1970 2.00 2 0.36 10 3.60 
  Raine, Marcus 1802 AUS1.0010.28102.80 
  Hong, Liang 1570  * AUS1.0010.08100.80 
 * 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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