Rapid: Individual Calculations September 2022
 Macpherson, Robbie  Total change: 0.00  Rating chartPersonal card
 Chessable British Chess Championships 2022: Rapidplay Open Torquay ENG 2022-08-10
RcRownchangeRpKK*chgGame
 1733 0 3.00 7 0.00 1683   0.00 
  Watson, Steven L 1556 ENG1.0010.00 0.00 
  Catabay, Mae Katelyn Rose 1265 ENG0.5010.00 0.00 
  Stembridge, Ed 2009 ENG0.5010.00 0.00 
  Hickman, John E 1832 ENG1.0010.00 0.00 
  Gormally, Daniel W g2488 ENG0.0010.00 0.00 
  Kothari, Jai 1502 ENG0.0010.00 0.00 
  Evans, Ruben 1482 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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