Rapid: Individual Calculations August 2022
 Tree, Djuna  Total change: 18.40  Rating chartPersonal card
 Kensington FIDE Rapid Chess 10 July - Major London ENG 2022-07-10
RcRownchangeKK*chgGame
 1370 1304 3.00 5 0.92 20 18.40 
  Macdonald, Tristan 1550 BEL0.001-0.1920-3.80 
  Nargund, Sujan 1186 ENG1.0010.34206.80 
  Pepe, Salvatore 1467 ENG0.001-0.2820-5.60 
  Haddock, Paul 1220 ENG1.0010.38207.60 
  Swallow, Sebastian 1427 ENG1.0010.672013.40 

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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