Individual Calculations January 2022
 Faulkner, David J  Total change: -12.20  Rating chartPersonal card
 Mill Hill FIDE Congress - Nov 2021 U1900 London ENG 2021-11-27
RcRownchangeKK*chgGame
 1621 1899 3.50 5 -0.61 20 -12.20 
  Sloan, Cecil 1499  * USA1.0010.08201.60 
  Valentine, Tim 1598 ENG0.501-0.3520-7.00 
  Kalerwa, Edwin M 1684 ENG1.0010.23204.60 
  Arora, Tashika 1739 ENG0.001-0.7120-14.20 
  Macphail, Kieran 1584 ENG1.0010.14202.80 
 * 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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