Rapid: Individual Calculations September 2022
 McCauley, Paul  Total change: -0.40  Rating chartPersonal card
 Chessable British Chess Championships 2022: Rapidplay Under 1750 Torquay ENG 2022-08-10
RcRownchangeKK*chgGame
 1440 1212 1.00 4 -0.02 20 -0.40 
  Morrison, John V 1680 ENG0.001-0.0520-1.00 
  Varghese, David 1129 ENG0.001-0.6120-12.20 
  Boztas, Lana 1423 ENG1.0010.772015.40 
  Abhishek, Pradhan 1529 IND0.001-0.1320-2.60 

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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