Individual Calculations September 2019
 Richtr, Zdenek  Total change: 0.20  Rating chartPersonal card
 Open Nove Hrady 2019 Nove Hrady CZE 2019-08-19
RcRownchangeKK*chgGame
 1925 2114 5.00 7 0.01 20 0.20 
  Drda, Marek 1714  * CZE1.0010.08201.60 
  Prazak, Daniel 1738 CZE1.0010.09201.80 
  Rolinek, Dominik 1989 CZE0.501-0.1720-3.40 
  Valenz, Miroslav 2092 CZE0.501-0.0320-0.60 
  Svitak, Josef 1865 CZE1.0010.19203.80 
  Novotny, Michal f2252 CZE0.5010.19203.80 
  Hlavsa, Filip 1828 CZE0.501-0.3420-6.80 
 * 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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