Individual Calculations December 2019
 Szwaj, Jacek  Total change: -30.40  Rating chartPersonal card
 Konin V Masters FIDE Konin POL 2019-11-09
RcRownchangeKK*chgGame
 1956 1967 1.00 5 -1.52 20 -30.40 
  Skurniak, Szymon 2068 POL0.001-0.3620-7.20 
  Chomczyk, Marek 2282 POL0.001-0.1420-2.80 
  Skrzypek, Leszek 1567  * POL1.0010.08201.60 
  Dixa, Oskar 2020 POL0.001-0.4320-8.60 
  Kacprzak, Kacper 1845 POL0.001-0.6720-13.40 
 * 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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