Individual Calculations September 2020
 Vavrinkova, Anna  Total change: 69.20  Rating chartPersonal card
 Jesenik Open 2020 - B Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1669 1657 4.50 6 1.73 40 69.20 
  Hladky, Mikulas 1257  * CZE1.0010.08403.20 
  Taptic, Filip 1910 CZE0.001-0.1940-7.60 
  Stoudek, Jiri 1284 CZE0.501-0.4040-16.00 
  Kriz, Tomas 1782 CZE1.0010.674026.80 
  Masek, Jan 1836 CZE1.0010.734029.20 
  Zeleny, Tomas 1947 CZE1.0010.844033.60 
 * 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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