Individual Calculations October 2019
 Czarniecka, Aleksandra  Total change: -28.40  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 1983 2003 4.00 9 -0.71 40 -28.40 
  Szelag, Zuzanna 1824 POL0.501-0.2340-9.20 
  Karykowska, Anna 1895 POL0.001-0.6540-26.00 
  Chmiel, Dominika 2075 POL1.0010.604024.00 
  Andrzejewska, Anna wc2021 POL0.5010.03401.20 
  Kasperek, Joanna 2045 POL0.001-0.4440-17.60 
  Szydlowska-Duda, Marta 1986 POL0.501-0.0240-0.80 
  Swiech, Joanna 2055 POL0.5010.07402.80 
  Fraczek, Weronika 1875 POL1.0010.334013.20 
  Lukasiewicz, Anna 2075 POL0.001-0.4040-16.00 

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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