Individual Calculations September 2020
 Vavrinek, Tomas  Total change: 11.80  Rating chartPersonal card
 Jesenik Open 2020 - B Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1566 1635 4.50 7 0.59 20 11.80 
  Zelena, Irena 1235  * CZE1.0010.08201.60 
  Haidenko, Mykola 1235  * CZE1.0010.08201.60 
  Tomecek, Marian 1268 CZE1.0010.10202.00 
  Vaculik, Lubomir 1844 CZE1.0010.772015.40 
  Chrz, Martin 1584 CZE0.001-0.5720-11.40 
  Zeleny, Tomas 1947 CZE0.5010.36207.20 
  Kylar, Miroslav 1847 CZE0.001-0.2320-4.60 
 * 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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