Rapid: Individual Calculations September 2022
 Britnell, Jonathan  Total change: 21.60  Rating chartPersonal card
 Kensington FIDE Rapid Chess 31 July - Open London ENG 2022-07-31
RcRownchangeKK*chgGame
 1805 1524 2.00 5 1.08 20 21.60 
  Ismail, Mohammed Aayan 1991 ENG0.001-0.0520-1.00 
  Islam, Mohammed 1636 BAN1.0010.652013.00 
  Cavendish, Joshua Z 1847 ENG0.001-0.1320-2.60 
  Stoica, Savas Marin 1759 ENG1.0010.792015.80 
  Phan, Stefanus Kf 1790 SGP0.001-0.1820-3.60 

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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