Rapid: Individual Calculations August 2014
 Ahluwalia, Amardip  Total change: 1.60  Rating chartPersonal card
 101 British Championships – Under 2000 Rapidplay Aberystwyth ENG 2014-07-20
RcRownchangeKK*chgGame
 1775 1652 1.50 4 0.08 20 1.60 
  Thynne, Trefor F 1923 ENG0.001-0.1720-3.40 
  Brown, Terry 1518 ENG1.0010.32206.40 
  Boumphrey, Luke S 1948 ENG0.001-0.1520-3.00 
  Wilson, Matthew R 1712 ENG0.5010.08201.60 

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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