Individual Calculations April 2019
 Simon, Petr  Total change: -21.00  Rating chartPersonal card
 LIBEREC OPEN 2019 A - FIDE open Liberec CZE 2019-02-23
RcRownchangeKK*chgGame
 1718 1654 3.00 9 -1.05 20 -21.00 
  Cermak, Michal 2054  * CZE0.001-0.0820-1.60 
  Zadrazil, Filip 1473 CZE1.0010.26205.20 
  Grzesik, Norbert 2007 POL0.001-0.1120-2.20 
  Netusil, Oldrich 1504 CZE1.0010.30206.00 
  Valenta, Vit f2054  * CZE0.001-0.0820-1.60 
  Baraniuk, Andrej 1520 UKR1.0010.32206.40 
  Bradac, Daniel 2020 CZE0.001-0.1020-2.00 
  Sichrovsky, Tomas 1312 CZE0.001-0.8820-17.60 
  Krajinski, Lutz 1521 GER0.001-0.6820-13.60 
 * 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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