Individual Calculations July 2009
 Pieprzyk, Dawid  Total change: 0.00  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeRpKK*chgGame
 1844 0 2.00 7 0.00 1686   0.00 
  Kolasinski, Krzysztof 1887 POL0.5010.00 0.00 
  Fratczak, Piotr 2045 POL0.5010.00 0.00 
  Bronsztejn, Wojciech 1695 POL0.5010.00 0.00 
  Wozniak, Bartosz 1779 POL0.5010.00 0.00 
  Czyz, Artur 2085 POL0.0010.00 0.00 
  Mikolajczyk, Piotr 1805 POL0.0010.00 0.00 
  Brzechffa, Szymon 1614 POL0.0010.00 0.00 

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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