Individual Calculations September 2020
 Kozak, Pavel  Total change: -22.60  Rating chartPersonal card
 Jesenik Open 2020 - B Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1686 1930 6.00 9 -1.13 20 -22.60 
  Vrzal, Filip 1530  * CZE1.0010.08201.60 
  Novotny, Stanislav 1681 CZE1.0010.19203.80 
  Janecek, Miroslav 1747 CZE0.501-0.2420-4.80 
  Wrobel, Ewelina 1721 POL1.0010.23204.60 
  Oborny, Tomas 1787 CZE0.001-0.6920-13.80 
  Rell, Martin 1714 CZE0.501-0.2820-5.60 
  Dvoracek, Matyas 1530  * CZE1.0010.08201.60 
  Hrebicek, Petr 1814 CZE0.001-0.6620-13.20 
  Kubin, Tomas Daniel 1651 CZE1.0010.16203.20 
 * 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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