Individual Calculations November 2010
 Kwiatkowski, Zygmunt  Total change: 7.65  Rating chartPersonal card
 46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN B Polanica Zdroj POL 2010-08-19
RcRownchangeKK*chgGame
 1795 1595 2.50 8 0.51 15 7.65 
  Piepiorka, Paulina 1865 POL1.0010.831512.45 
  Eggink, Mateusz 1833 POL0.001-0.2015-3.00 
  Gadek, Michal 1804 POL0.5010.27154.05 
  Mikolajczyk, Andrzej 1819 POL0.001-0.2215-3.30 
  Palka, Dominika 1740 POL0.001-0.3115-4.65 
  Kowalewska, Agata 1651 POL1.0010.58158.70 
  Sklepinski, Artur 1754 POL0.001-0.2915-4.35 
  Szydelko, Kazimierz 1894 POL0.001-0.1515-2.25 

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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