Individual Calculations September 2019
 Vrtal, Jaroslav  Total change: -35.20  Rating chartPersonal card
 FIDE OPEN Stare Mesto 2019 Stare Mesto CZE 2019-08-17
RcRownchangeKK*chgGame
 1874 2032 4.50 9 -1.76 20 -35.20 
  Nekarda, Jan 1707 CZE1.0010.13202.60 
  Vokac, Marek g2319 CZE0.001-0.1620-3.20 
  Kures, Michael 1898 CZE0.001-0.6820-13.60 
  Mostek, Jan 1855 CZE0.501-0.2320-4.60 
  Zavodsky, Jiri 1809 CZE0.501-0.2820-5.60 
  Hrabal, Radek 1791 CZE0.501-0.3020-6.00 
  Machacek, Lukas 1666 CZE1.0010.10202.00 
  Stehlik, Jiri 1886 CZE0.501-0.2020-4.00 
  Uricar, Zdenek 1933 CZE0.501-0.1420-2.80 

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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