Individual Calculations August 2014
 Orzechowski, Jacek  Total change: -6.75  Rating chartPersonal card
 Karvina Open 2014 Karvina CZE 2014-06-28
RcRownchangeKK*chgGame
 2032 2228 6.00 9 -0.45 15 -6.75 
  Sramek, Ondrej 1828  * CZE1.0010.08151.20 
  Siwek, Antonin 1904 CZE1.0010.13151.95 
  Reznicek, Marcel 2082 CZE0.501-0.2015-3.00 
  Konecny, Vladimir 1862 CZE1.0010.10151.50 
  Sobek, Jaroslav f2324 CZE0.001-0.3715-5.55 
  Borovicka, Bohumil 2005 CZE0.001-0.7815-11.70 
  Bulava, Petr 2058 CZE0.501-0.2215-3.30 
  Lojek, Marek 1828  * CZE1.0010.08151.20 
  Zwardon, Vojtech m2399 CZE1.0010.731510.95 
 * 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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