Individual Calculations September 2022
 Matyska, Jiri  Total change: -15.40  Rating chartPersonal card
 Jesenik Open 2022 - B Jesenik CZE 2022-08-13
RcRownchangeKK*chgGame
 1644 1906 6.50 9 -0.77 20 -15.40 
  Lansky, Petr 1518 CZE1.0010.09201.80 
  Luksa, Ales 1669 CZE1.0010.20204.00 
  Machalec, Vladimir 1719 SVK0.501-0.2420-4.80 
  Towse, Mark John 1736 CZE1.0010.28205.60 
  Novotny, Petr 1506  * CZE1.0010.08201.60 
  Slachta, Jan 1716 CZE0.001-0.7520-15.00 
  Klapuch, Dominik 1677 CZE0.001-0.7920-15.80 
  Martinec, Karel 1733 CZE1.0010.27205.40 
  Sulcova, Tereza Radmila 1519 CZE1.0010.09201.80 
 * 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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