Individual Calculations August 2022
 Kudlak, Julia  Total change: 88.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2022 Lublin POL 2022-06-25
RcRownchangeKK*chgGame
 1807 1653 5.00 9 2.20 40 88.00 
  Barwinska, Ewa 1916 POL0.5010.324012.80 
  Czarnecka, Lidia 1940 POL0.001-0.1640-6.40 
  Bugaj, Hanna 1779 POL0.5010.17406.80 
  Starosta, Martyna wc1918 POL0.5010.324012.80 
  Kroliczek, Gabriela 1933 POL0.5010.344013.60 
  Krzyzosiak, Marta 1666 POL0.001-0.4840-19.20 
  Hertlein, Irena 1864 POL1.0010.774030.80 
  Uliasz, Katarzyna 1529 POL1.0010.334013.20 
  Mroz, Lena 1719 POL1.0010.594023.60 

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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