Individual Calculations August 2022
 Dranka, Jowita  Total change: -22.80  Rating chartPersonal card
 CZECH OPEN 2022 - E - 4-member team tournament Pardubice CZE 2022-07-14
RcRownchangeKK*chgGame
 1669 1558 1.50 7 -1.14 20 -22.80 
  Sladek, Vladislav 1919 CZE0.001-0.1020-2.00 
  Maul, Maik 1568 GER0.001-0.4920-9.80 
  Bem, David 1920 CZE0.5010.40208.00 
  Vilimova, Julie 1807 CZE0.001-0.1920-3.80 
  Mackova, Veronika 1808 CZE0.001-0.1920-3.80 
  Matus, Jakub 1337 CZE0.001-0.7820-15.60 
  Harcuba, Jan 1324 CZE1.0010.21204.20 

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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