Individual Calculations April 2009
 Pawlowski, Dariusz  Total change: 15.00  Rating chartPersonal card
 Obra Zima Open 2009 grupa A Obra POL 2009-02-18
RcRownchangeKK*chgGame
 1824 1715 4.00 9 0.60 25 15.00 
  Scibior, Adam 2065 POL0.001-0.1125-2.75 
  Bloszyk, Wojciech 1586 POL1.0010.33258.25 
  Grochowski, Mariusz 2019 POL0.001-0.1425-3.50 
  Jasnikowska, Malgorzata 1641 POL0.501-0.1025-2.50 
  Dwilewicz, Andrzej 1600 POL1.0010.34258.50 
  Kocur, Pawel 1666 POL0.001-0.5725-14.25 
  Czepczynski, Boguslaw 1923 POL1.0010.772519.25 
  Zabawski, Grzegorz 1864 POL0.5010.20255.00 
  Zdanowicz, Lukasz 2052 POL0.001-0.1225-3.00 

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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