Individual Calculations October 2022
 Michalska, Aleksandra  Total change: 34.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I Liga 2022 Sypniewo POL 2022-09-03
RcRownchangeKK*chgGame
 1929 1767 4.50 9 1.70 20 34.00 
  Lukasiewicz, Anna 1928 POL0.001-0.2920-5.80 
  Rykala, Monika 1883 POL0.5010.16203.20 
  Bukala, Weronika 1878 POL1.0010.652013.00 
  Guzik, Jolanta wf2000 POL0.5010.29205.80 
  Bukowska, Katarzyna 1800 POL0.001-0.4520-9.00 
  Nowak, Roksana 1764 POL0.5010.00200.00 
  Rudzinska, Michalina wf2289 POL0.001-0.0320-0.60 
  Chmiel, Dominika 1977 POL1.0010.772015.40 
  Szelag, Zuzanna 1843 POL1.0010.602012.00 

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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