Individual Calculations September 2009
 Kacprzyk, Kaja  Total change: 2.10  Rating chartPersonal card
 XX Open Tournament Rudnik`2009 Gr B Rudnik nad Sanem POL 2009-06-27
RcRownchangeKK*chgGame
 1680 1725 3.50 6 0.14 15 2.10 
  Wozny, Tomasz 1570 POL0.001-0.7115-10.65 
  Sikora, Rafal 1597 POL0.501-0.1715-2.55 
  Parol, Pawel 1751 POL1.0010.54158.10 
  Major, Katarzyna 1796 POL0.001-0.4015-6.00 
  Ziemba, Artur 1638 POL1.0010.38155.70 
  Wozniak, Marcin 1726 POL1.0010.50157.50 

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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