Individual Calculations September 2022
 Sanger, Jake M  Total change: -45.60  Rating chartPersonal card
 Chessable British Chess Championships 2022: Major Open Torquay ENG 2022-08-13
RcRownchangeKK*chgGame
 1759 1903 5.00 9 -1.14 40 -45.60 
  Willow, Hambel M 1625 ENG1.0010.17406.80 
  Cordova-Lopez, Diego Anton 1726 ENG0.001-0.7340-29.20 
  Fleri, Luke 1628 MLT1.0010.17406.80 
  Davis, Cameron 1783 ENG0.501-0.1640-6.40 
  Cox, Toby 1788 ENG0.501-0.1640-6.40 
  Volovich, Julia 1756 ENG0.001-0.7040-28.00 
  Dasgupta, Avyukt 1675 ENG1.0010.21408.40 
  Hickman, John E 1812 ENG1.0010.384015.20 
  Starley, Robert 2038 ENG0.001-0.3240-12.80 

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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