Individual Calculations September 2012
 Petr, Josef  Total change: 3.30  Rating chartPersonal card
 FIDE open Tabor 2012 Tabor CZE 2012-07-29
RcRownchangeKK*chgGame
 1867 1728 2.00 5 0.22 15 3.30 
  Borkovec, Milan 2128  * CZE0.001-0.0815-1.20 
  Eder, Antonin 1567 CZE1.0010.29154.35 
  Jecha, Petr 1977 CZE0.001-0.1915-2.85 
  Macura, Emil 2073 CZE0.001-0.1115-1.65 
  Bastyr, Pavel 1588 CZE1.0010.31154.65 
 * 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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