Individual Calculations September 2022
 Broda, Michal  Total change: -22.60  Rating chartPersonal card
 Jesenik Open 2022 - B Jesenik CZE 2022-08-13
RcRownchangeKK*chgGame
 1546 1831 5.50 8 -1.13 20 -22.60 
  Policar, Martin 1460 CZE1.0010.10202.00 
  Kubelova, Sona 1558 CZE1.0010.17203.40 
  Novotny, Petr 1449 CZE0.001-0.9120-18.20 
  Bucek, Miroslav 1442 CZE1.0010.09201.80 
  Cyron, Karel 1678 CZE0.001-0.7020-14.00 
  Pop, Ladislav 1578 CZE0.501-0.3120-6.20 
  Dranka, Jowita 1535 POL1.0010.15203.00 
  Kolodziej, Bogdan 1667 POL1.0010.28205.60 

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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