Individual Calculations April 2008
 Galaszewski, Patryk  Total change: -13.95  Rating chartPersonal card
 CHESS TOURNAMENT "FERIE-2008" Suwalki POL 2008-02-21
RcRownchangeKK*chgGame
 1825 1748 1.50 6 -0.93 15 -13.95 
  Ryszkiewicz, Adam 1845 POL0.001-0.3715-5.55 
  Trojniar, Marcin 1427 POL1.0010.13151.95 
  Zdancewicz, Jaroslaw 2085 POL0.5010.38155.70 
  Ryszkiewicz, Anna 1724 POL0.001-0.5315-7.95 
  Pietruszewski, Marcin 1835 POL0.001-0.3815-5.70 
  Sowul, Bartosz 2032 POL0.001-0.1615-2.40 

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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