Rapid: Individual Calculations March 2019
 Potomak, Vladimir  Total change: -25.40  Rating chartPersonal card
 Slezsky open 2019 Rychvald CZE 2019-02-16
RcRownchangeKK*chgGame
 1947 2070 4.50 9 -1.27 20 -25.40 
  Piechota, Kamil 1670  * POL1.0010.08201.60 
  Hyrs, Martin 1760 CZE1.0010.14202.80 
  Oborny, Tomas 1787 CZE1.0010.16203.20 
  Sindler, Michal 2191 CZE0.5010.16203.20 
  Wiewiora, Eneasz f2352 POL0.001-0.1620-3.20 
  Dostal, Radim 1886 CZE1.0010.26205.20 
  Brecka, Ivan f2189 CZE0.001-0.3420-6.80 
  Kania, Dominik 1860 POL0.001-0.7720-15.40 
  Olsar, Zdenek 1829 CZE0.001-0.8020-16.00 
 * 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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