Individual Calculations August 2018
 Voon, Richard  Total change: 10.20  Rating chartPersonal card
 2018 City of Melbourne Open Melbourne AUS 2018-04-30
RcRownchangeKK*chgGame
 1716 1719 4.50 8 0.51 20 10.20 
  Wallace, Andrew 1319  * AUS1.0010.08201.60 
  Lekkas, Frank 2046 AUS0.001-0.1320-2.60 
  Hooi, Ethan 1581 AUS1.0010.31206.20 
  Savige, Colin B 1958 AUS0.001-0.2020-4.00 
  Lovegrove, Adam 1457 AUS1.0010.18203.60 
  Kovacevic, Paul 1830 AUS1.0010.652013.00 
  Beattie, Roger 1600 AUS0.501-0.1620-3.20 
  Gusain, Daniel 1940 AUS0.001-0.2220-4.40 
 * 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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