Individual Calculations October 2017
 Mackiewicz, Anna  Total change: -48.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 1848 1945 3.00 9 -2.43 20 -48.60 
  Leszner, Liliana wm2055 POL0.001-0.3520-7.00 
  Borkowska, Zuzanna 1634 POL1.0010.14202.80 
  Czerwinska, Milena wf2013 POL0.001-0.4120-8.20 
  Binkowska, Agata 1822 POL0.501-0.1720-3.40 
  Gosciniak, Maria wf2070 POL0.001-0.3320-6.60 
  Cichocka, Katarzyna 1608 POL0.501-0.3820-7.60 
  Polak, Sylwia 1545  * POL0.001-0.9220-18.40 
  Bukowska, Katarzyna 1912 POL0.001-0.5520-11.00 
  Gonsior, Monika 1974 POL1.0010.542010.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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