Individual Calculations September 2022
 Rajesh, Bhramav  Total change: 23.20  Rating chartPersonal card
 Chessable British Chess Championships 2022: Weekend Open (Atkins) Torquay ENG 2022-08-12
RcRownchangeKK*chgGame
 1783 1422 1.00 4 0.58 40 23.20 
  Bedi, Adam 1804 ENG0.001-0.0940-3.60 
  McDonnell, James J. 1765 IRL0.5010.384015.20 
  Freeman, Ashley 1791 ENG0.001-0.1040-4.00 
  Hughes, Gavin James 1773 ENG0.5010.394015.60 

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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