Rapid: Individual Calculations December 2022
 Folk, Petr  Total change: -15.60  Rating chartPersonal card
 Pilsner Urquell Open 2022 Plzen CZE 2022-11-17
RcRownchangeKK*chgGame
 2017 2176 5.50 9 -0.78 20 -15.60 
  Papirnik, Milan 1776  * CZE1.0010.08201.60 
  Bartonicek, Zdenek 1909 CZE1.0010.18203.60 
  Meyer Monsalve, Ewald 1987 CHI1.0010.25205.00 
  Shagbazyan, Taron f2460 UKR0.001-0.1620-3.20 
  Turner, Radek 1983 CZE1.0010.25205.00 
  Kolmychek, Evelina wf2000 FID0.501-0.2320-4.60 
  Kopriva, Martin 2021 CZE0.501-0.2120-4.20 
  Kriz, Daniel 1990 CZE0.501-0.2420-4.80 
  Chalus, Karel 2027 CZE0.001-0.7020-14.00 
 * 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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