Individual Calculations October 2017
 Binkowska, Agata  Total change: 43.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 1973 1822 5.00 9 2.19 20 43.80 
  Ryng, Malgorzata 2045 POL1.0010.782015.60 
  Czaplewska, Klara 1880 POL0.001-0.4220-8.40 
  Jalowiec, Halina wf1967 POL0.001-0.3120-6.20 
  Mackiewicz, Anna 1945 POL0.5010.17203.40 
  Mikulewicz, Joanna wf2057 POL0.5010.29205.80 
  Andrejczuk, Beata wf2088 POL0.5010.32206.40 
  Borkowska, Zuzanna 1634 POL1.0010.26205.20 
  Korosciel, Aneta 2017 POL1.0010.752015.00 
  Chmiel, Dominika 2123 POL0.5010.35207.00 

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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