Rapid: Individual Calculations August 2014
 Leah, Howard  Total change: 0.00  Rating chartPersonal card
 101 British Championships – Under 2000 Rapidplay Aberystwyth ENG 2014-07-20
RcRownchangeRpKK*chgGame
 1648 0 1.00 4 0.00 1455   0.00 
  Thynne, Trefor F 1923 ENG0.0010.00 0.00 
  Bains-Gillespie, Ethan 1526 ENG1.0010.00 0.00 
  Ahluwalia, Amardip 1652 ENG0.0010.00 0.00 
  Pollack, Oscar 1490 ENG0.0010.00 0.00 

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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