Individual Calculations August 2023
 Novotny, Josef  Total change: -55.20  Rating chartPersonal card
 CZECH OPEN 2023 - B Pardubice CZE 2023-07-22
RcRownchangeKK*chgGame
 1722 1974 4.50 9 -2.76 20 -55.20 
  Brunner, Alexander 1683 GER1.0010.15203.00 
  Steger, Lukas Daniel 1746 GER1.0010.21204.20 
  Karas, Eugenia 1796 ENG0.001-0.7320-14.60 
  Pejrimovska, Viola Ruby 1736 CZE1.0010.20204.00 
  Kim, Changhoon c1802 KOR0.001-0.7320-14.60 
  Pozniak, Yunna 1746 UKR0.001-0.7920-15.80 
  Kalousova, Julie 1728 CZE0.001-0.8120-16.20 
  Mesfer, Al Mesafri 1574  * UAE1.0010.08201.60 
  Witter, Jannes 1687 GER0.501-0.3420-6.80 
 * 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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