Individual Calculations April 2008
 Radziewicz, Katarzyna  Total change: -30.75  Rating chartPersonal card
 POL Champ. Woman U20 Sroda Wielkopolska POL 2008-01-25
RcRownchangeKK*chgGame
 2030 1961 2.50 11 -2.05 15 -30.75 
  Zakoscielna, Kinga 2024 POL1.0010.59158.85 
  Adamowicz, Katarzyna 2079 POL0.001-0.3415-5.10 
  Majdan, Joanna wm2293 POL0.001-0.1215-1.80 
  Nowak, Malgorzata 2037 POL0.001-0.4015-6.00 
  Stodolnik, Alicja 1833 POL1.0010.33154.95 
  Demidowicz, Maria 2039 POL0.001-0.3915-5.85 
  Golek, Jagoda 2044 POL0.001-0.3915-5.85 
  Andrzejewska, Anna 2042 POL0.001-0.3915-5.85 
  Zmarzly, Aleksandra 1831 POL0.001-0.6815-10.20 
  Kulon, Klaudia wf2128 POL0.001-0.2815-4.20 
  Iwanow, Anna wf1976 POL0.5010.02150.30 

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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