Rapid: Individual Calculations March 2022
 Okan, Dennis  Total change: 11.20  Rating chartPersonal card
 2022 City of Sydney Rapid Sydney AUS 2022-02-20
RcRownchangeKK*chgGame
 1957 1610 1.00 3 0.56 20 11.20 
  Abbott, Peter c1923 AUS0.001-0.1420-2.80 
  Ng, Clive f2166 AUS0.001-0.0320-0.60 
  Kwong, Leron 1782 AUS1.0010.732014.60 

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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