Individual Calculations April 2022
 Vlachopulos, Elefteris  Total change: -12.80  Rating chartPersonal card
 Otevrene mistrovstvi CR amateru 2022 Luhacovice CZE 2022-03-12
RcRownchangeKK*chgGame
 1643 1670 3.50 8 -0.64 20 -12.80 
  Svobodova, Michaela wf2031 CZE0.001-0.1020-2.00 
  Pogorelskiy, Boris 1295 CZE1.0010.09201.80 
  Taus, Martin 2017 CZE0.001-0.1120-2.20 
  Zelenka, Matej 1313 SVK0.501-0.3920-7.80 
  Jiruse, Josef 1957 CZE0.001-0.1620-3.20 
  Richterova, Natasa 1270  * CZE1.0010.08201.60 
  Matejovsky, Ondrej 1951 CZE0.001-0.1620-3.20 
  Novotny, Petr 1313 CZE1.0010.11202.20 
 * 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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