Individual Calculations September 2013
 Matejka, Radek  Total change: -1.35  Rating chartPersonal card
 Fide Open Tabor 2013 Tabor CZE 2013-07-28
RcRownchangeKK*chgGame
 1919 2020 5.50 9 -0.09 15 -1.35 
  Rybin, Jan 1620  * CZE1.0010.08151.20 
  Westerinen, Heikki M.j. g2286 FIN0.001-0.1815-2.70 
  Barrish, Daniel f1824 RSA0.501-0.2515-3.75 
  Sykora, Ladislav 1874 CZE0.501-0.2015-3.00 
  Zilavy, Jan 1774 CZE0.501-0.3115-4.65 
  Ruzicka, Tomas 1782 CZE1.0010.20153.00 
  Valek, Tomas 1857 CZE1.0010.28154.20 
  Bjarnehag, Peter 2185 SWE0.5010.22153.30 
  Lacina, Filip 2072 CZE0.5010.07151.05 
 * 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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