Individual Calculations September 2009
 Sedlacek, Jan  Total change: 16.50  Rating chartPersonal card
 Nachod Niki Open 2009 Nachod CZE 2009-07-04
RcRownchangeKK*chgGame
 2114 1942 3.00 8 0.66 25 16.50 
  Nguyen, Piotr 2342  * POL0.001-0.0825-2.00 
  Radovic, Stefan 2166 SWE0.5010.28257.00 
  Mojzis, Jan 2122 CZE0.001-0.2625-6.50 
  Vagner, Patrik 1712 CZE1.0010.21255.25 
  Hosticka, Frantisek 2185 CZE0.5010.30257.50 
  Lizner, Milan 2085 CZE0.5010.19254.75 
  Soural, Jan 2207 CZE0.001-0.1825-4.50 
  Matyska, Jiri 2089 CZE0.5010.20255.00 
 * 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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