Rapid: Individual Calculations June 2022
 Lightbown, Sean M  Total change: -7.40  Rating chartPersonal card
 Kensington FIDE Rapid Chess - Major London ENG 2022-05-01
RcRownchangeKK*chgGame
 1337 1421 2.00 4 -0.37 20 -7.40 
  Salussolia, Louis 1073 ENG1.0010.11202.20 
  Bakacsi, Zsolt 1531 HUN1.0010.652013.00 
  Cancedda-Dupuis, Livio 1441 ENG0.001-0.4720-9.40 
  Banerjee, Supratit 1303 SCO0.001-0.6620-13.20 

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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