Rapid: Individual Calculations August 2019
 O`chee, Kevin  Total change: 2.20  Rating chartPersonal card
 2019 NSW Rapid Sydney AUS 2019-07-07
RcRownchangeKK*chgGame
 1905 2148 5.50 7 0.11 20 2.20 
  Matanagh, Kamran 1748  * AUS1.0010.08201.60 
  Beahan, Patrick 1770 AUS1.0010.09201.80 
  Redgrave, John 1806 AUS1.0010.12202.40 
  Fawaz, Mohammed 1918 IND1.0010.21204.20 
  Iandolo, Marco 1923 ITA0.501-0.2820-5.60 
  Liu, Yi f2359 AUS0.001-0.2320-4.60 
  Sirkka, Pertti T 1811 AUS1.0010.12202.40 
 * 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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