Individual Calculations August 2018
 Dale, Simon  Total change: -28.40  Rating chartPersonal card
 2018 City of Melbourne Open Melbourne AUS 2018-04-30
RcRownchangeKK*chgGame
 1370 1421 2.50 7 -1.42 20 -28.40 
  Lacey, David 1821  * AUS0.001-0.0820-1.60 
  Haskin, Ben 1222 AUS0.501-0.2620-5.20 
  Wyss, Felix 1621 AUS0.001-0.2420-4.80 
  Arthur, Matthew 1094 AUS0.001-0.8720-17.40 
  Kaplan, Alex 1429 AUS0.001-0.4920-9.80 
  Snow, Richard A 1032 AUS1.0010.09201.80 
  Shawcross, Hartley 1368 AUS1.0010.43208.60 
 * 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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