Rapid: Individual Calculations November 2017
 Bowcott, Dustin  Total change: -4.80  Rating chartPersonal card
 23rd Birmingham Rapidplay Major Birmingham ENG 2017-10-15
RcRownchangeKK*chgGame
 1795 1762 2.50 6 -0.24 20 -4.80 
  Ukken, Somton 1855 ENG1.0010.632012.60 
  Quraishi, Shahab Ua 1689 ENG0.001-0.6020-12.00 
  Towers, Nigel S 1733 ENG1.0010.46209.20 
  Buckley, Colm 1826 IRL0.001-0.4120-8.20 
  Edge, John A 1969 ENG0.001-0.2320-4.60 
  Bowcott-Terry, Finlay 1699 ENG0.501-0.0920-1.80 

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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