Individual Calculations September 2019
 Taylor, William J  Total change: -51.60  Rating chartPersonal card
 106th British Championships Major Open Torquay ENG 2019-07-27
RcRownchangeKK*chgGame
 1880 2062 4.00 9 -2.58 20 -51.60 
  Rathbone-Jones, Ifan 1855 WLS1.0010.23204.60 
  Cocks, Elliot 1907 ENG0.501-0.2120-4.20 
  Foster, Timothy 1852 ENG0.501-0.2720-5.40 
  Ward, Andy 1822 SCO0.001-0.8020-16.00 
  Hilton, Tim 1892 ENG1.0010.28205.60 
  Modi, Kishan J 1923 ENG1.0010.31206.20 
  Forster, Matthew 1825 ENG0.001-0.8020-16.00 
  Pollack, Oscar 2088 ENG0.001-0.4620-9.20 
  Sanitt, Ethan 1752 ENG0.001-0.8620-17.20 

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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