Rapid: Individual Calculations March 2022
 Palmer, Wayne  Total change: 4.40  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Feb Open London ENG 2022-02-12
RcRownchangeKK*chgGame
 1714 1529 1.50 4 0.22 20 4.40 
  Briggs, John Nicholas 2046 ENG0.5010.46209.20 
  Chiang, Richard 1603 ENG1.0010.602012.00 
  Hanache, Kai 1407 ENG0.001-0.6720-13.40 
  Pandit, Kabir 1800 ENG0.001-0.1720-3.40 

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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