Individual Calculations August 2015
 Walek, Petr  Total change: -15.80  Rating chartPersonal card
 CZECH OPEN 2015 - E - 4-member team tournament Pardubice, Tipsport arena CZE 2015-07-16
RcRownchangeKK*chgGame
 2125 2158 3.00 7 -0.79 20 -15.80 
  Fojt, Petr 1758  * CZE1.0010.08201.60 
  Tazlar, Petr 2222 CZE0.001-0.4120-8.20 
  Rehorek, Martin 2295 CZE0.001-0.3220-6.40 
  Vorobiov, Evgeny E. g2558  * RUS0.001-0.0820-1.60 
  Slavik, Jan 1946 CZE1.0010.23204.60 
  Nadrchal, Tomas 1988 CZE1.0010.28205.60 
  Trhal, Tomas 2110 CZE0.001-0.5720-11.40 
 * 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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