Rapid: Individual Calculations July 2023
 Konopka, Michal  Total change: -8.30  Rating chartPersonal card
 18. Zlata Praha Rapid Open 2023 Praha CZE 2023-06-17
RcRownchangeKK*chgGame
 1949 2389 7.00 9 -0.83 10 -8.30 
  Pesta, Milan 1501 CZE0.501-0.5010-5.00 
  Chmielewski, Tomasz 1989  * POL1.0010.08100.80 
  Cervenka, Petr 1785 CZE1.0010.02100.20 
  Liashenko, Ivan 1658 UKR1.0010.01100.10 
  Rakusan, Dan 1974 CZE1.0010.07100.70 
  Vojta, Jakub f2201 CZE0.501-0.2410-2.40 
  Novotny, David 1894 CZE1.0010.04100.40 
  Vojta, Tomas f2361 CZE0.501-0.0410-0.40 
  Pribyl, Josef m2182 CZE0.501-0.2710-2.70 
 * 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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