Individual Calculations August 2017
 Jedlickova, Petra  Total change: -9.20  Rating chartPersonal card
 CZECH OPEN 2017 - E - 4-member team tournament Pardubice CZE 2017-07-13
RcRownchangeKK*chgGame
 1934 1784 0.50 3 -0.46 20 -9.20 
  Orlicek, Karel 1729 CZE0.501-0.0820-1.60 
  Zauner, Christoph 2034 AUT0.001-0.1920-3.80 
  Matejovsky, Ondrej 2039 CZE0.001-0.1920-3.80 

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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