Rapid: Individual Calculations September 2022
 Hickman, John E  Total change: -36.60  Rating chartPersonal card
 Chessable British Chess Championships 2022: Rapidplay Open Torquay ENG 2022-08-10
RcRownchangeKK*chgGame
 1705 1832 1.50 5 -1.83 20 -36.60 
  Badacsonyi, Frankie 1732 ENG1.0010.36207.20 
  Watson, Mikey J 1812 ENG0.001-0.5320-10.60 
  Breed, Greg J 1695 ENG0.001-0.6820-13.60 
  Conway, Alexander 1715 ENG0.501-0.1620-3.20 
  Dasgupta, Avyukt 1570 ENG0.001-0.8220-16.40 

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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