Rapid: Individual Calculations November 2018
 Sherwin, James T  Total change: -35.60  Rating chartPersonal card
 Chipping Sodbury Rapidplay Open 2018 Chipping Sodbury ENG 2018-10-21
RcRownchangeKK*chgGame
 1975 2260 1.50 4 -1.78 20 -35.60 
  Morris, Gareth 2014 WLS0.001-0.8120-16.20 
  Martin, Lewis 2166 ENG0.001-0.6320-12.60 
  Stubbs, Oliver 1860  * ENG0.501-0.4220-8.40 
  Kan, Toby 1860  * ENG1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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