Individual Calculations December 2015
 Vrnata, Jiri  Total change: -9.60  Rating chartPersonal card
 Krajsky prebor KHSS 2015/2016 r2-4 various CZE 2015-11-01
RcRownchangeKK*chgGame
 1780 2061 2.00 3 -0.48 20 -9.60 
  Zahradnik, Tomas 1661  * CZE1.0010.08201.60 
  Boruvka, Milan 1829 CZE1.0010.21204.20 
  Nejedlo, Josef 1851 CZE0.001-0.7720-15.40 
 * 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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