Rapid: Individual Calculations November 2022
 Wells, Tony D  Total change: -6.60  Rating chartPersonal card
 Kensington FIDE Rapid Chess 16 October - Open London ENG 2022-10-16
RcRownchangeKK*chgGame
 1841 1905 2.50 5 -0.33 20 -6.60 
  Buckley, Graeme N m2289 ENG0.001-0.0920-1.80 
  Tan, John-Ross 1505  * ENG1.0010.08201.60 
  Radovanovic, Jovica f2210 SRB0.5010.36207.20 
  Terler, Bohdan 1491 UKR0.001-0.9320-18.60 
  Lundback, Anders 1711 SWE1.0010.25205.00 
 * 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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