Individual Calculations July 2009
 Svida, Rostislav  Total change: 30.50  Rating chartPersonal card
 Krajsky prebor KHSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 1856 1825 4.00 6 1.22 25 30.50 
  Vesela-Pirklova, Misha 1931 CZE0.5010.14253.50 
  Macek, Leos 1787 CZE1.0010.452511.25 
  Lustinec, Vladimir 2062 CZE0.5010.30257.50 
  Portych, Vaclav 1850 CZE1.0010.532513.25 
  Hepnar, David 1762 CZE0.501-0.0925-2.25 
  Kriz, Milan 1742 CZE0.501-0.1125-2.75 

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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