Individual Calculations October 2017
 Mikulewicz, Joanna  Total change: -26.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 1967 2057 3.00 7 -1.31 20 -26.20 
  Rykala, Monika 1863 POL0.501-0.2520-5.00 
  Leszner, Liliana wm2055 POL0.001-0.5020-10.00 
  Jalowiec, Halina wf1967 POL0.501-0.1220-2.40 
  Binkowska, Agata 1822 POL0.501-0.2920-5.80 
  Maciol, Ryszard 2134 POL0.001-0.3920-7.80 
  Szajda, Marcin 2016 POL1.0010.44208.80 
  Koziol, Pawel 1910 POL0.501-0.2020-4.00 

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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