Individual Calculations September 2020
 Hlavac, Rudolf  Total change: -8.20  Rating chartPersonal card
 Jirasek memorial 2020 Rakovnik CZE 2020-08-08
RcRownchangeKK*chgGame
 1879 2007 5.50 9 -0.41 20 -8.20 
  Vasicek, Milan 1672 CZE1.0010.12202.40 
  Urban, Tomas 1783 CZE0.501-0.2820-5.60 
  Stastny, Jakub 1863 CZE1.0010.31206.20 
  Musil, Vitezslav 1902 CZE0.501-0.1420-2.80 
  Turner, Radek 2024 CZE0.001-0.4820-9.60 
  Folta, Jaroslav 1828 CZE0.501-0.2320-4.60 
  Sibl, Vaclav 1901 CZE0.501-0.1420-2.80 
  Zak, Jiri 1762 CZE1.0010.20204.00 
  Horak, Jiri 2179 CZE0.5010.23204.60 

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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