Individual Calculations July 2009
 Priszczepa, Aleksander  Total change: 26.75  Rating chartPersonal card
 Open Mazovia Team Championship Mazowieckie POL 2009-01-11
RcRownchangeKK*chgGame
 1785 1775 4.00 6 1.07 25 26.75 
  Pukianiec, Emil 1624 POL0.001-0.7025-17.50 
  Lipka, Ignacy 1679 POL1.0010.37259.25 
  Potocki, Karol 1795 POL0.001-0.4725-11.75 
  Rafa, Robert 2012 POL1.0010.802520.00 
  Traczyk, Pawel 1860 POL1.0010.622515.50 
  Kolinski, Daniel 1742 POL1.0010.452511.25 

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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