Individual Calculations March 2015
 Liska-Sen., Jiri  Total change: -19.60  Rating chartPersonal card
 Liberec Open 2015 A - FIDE open Liberec CZE 2015-02-14
RcRownchangeKK*chgGame
 1708 1652 2.00 7 -0.98 20 -19.60 
  Novotny, Jaroslav 2022 CZE0.001-0.1020-2.00 
  Kucera, Jaroslav 1929 CZE0.001-0.1720-3.40 
  Jina, Lubos 1773 CZE0.001-0.3420-6.80 
  Czarniecka, Aleksandra 1411 POL0.001-0.8020-16.00 
  Dadello, Barbara 1252  * POL1.0010.08201.60 
  Mejzr, Jan 1861 CZE0.001-0.2320-4.60 
  Mraz, Pavel 1706 CZE1.0010.582011.60 
 * 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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