Individual Calculations April 2008
 Kwapisiewicz, Karol  Total change: -0.30  Rating chartPersonal card
 Obra Zima 2008 grupa A Obra POL 2008-02-05
RcRownchangeKK*chgGame
 1834 1740 3.00 8 -0.02 15 -0.30 
  Nowak, Rafal 1994 POL0.001-0.1915-2.85 
  Anglart, Edward 1916 POL0.001-0.2715-4.05 
  Sowa, Martyna 1679 POL1.0010.42156.30 
  Dus, Leszek 1941 POL0.001-0.2415-3.60 
  Nun, Joanna 1496 POL1.0010.20153.00 
  Lewandowski, Marek 1926 POL0.5010.24153.60 
  Depta, Anna 1882 POL0.5010.19152.85 
  Rozumek, Krzysztof 1836 POL0.001-0.3715-5.55 

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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