Individual Calculations October 2017
 Buchta, Agnieszka  Total change: -7.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 1950 1835 3.00 9 -0.19 40 -7.60 
  Pluta, Natalia 1814 POL0.001-0.5340-21.20 
  Smarsz, Agata 2102 POL0.001-0.1840-7.20 
  Gosciniak, Maria wf2070 POL0.5010.294011.60 
  Wesolowska, Hanna wf1950 POL0.5010.16406.40 
  Jalowiec, Halina wf1967 POL0.5010.18407.20 
  Czerwinska, Milena wf2013 POL0.5010.23409.20 
  Ryng, Malgorzata 2045 POL0.001-0.2340-9.20 
  Mazur, Anna 1693 POL0.501-0.1940-7.60 
  Moscicka, Pola 1893 POL0.5010.08403.20 

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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