Individual Calculations October 2021
 Cyboran, Katarzyna  Total change: -2.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski 2021 - II liga Sypniewo POL 2021-09-04
RcRownchangeKK*chgGame
 1858 1773 3.50 9 -0.10 20 -2.00 
  Stochnialek, Dominika 1706 POL0.501-0.0920-1.80 
  Fraczek, Weronika 1830 POL0.001-0.4220-8.40 
  Trusz, Julia 1659 POL0.501-0.1620-3.20 
  Bednarska-Bzdega, Malgorzata wf1946 POL1.0010.732014.60 
  Gluszko, Monika 1916 POL0.001-0.3120-6.20 
  Wojcik, Jagoda 1612 POL1.0010.29205.80 
  Zarebska, Lena 1910 POL0.001-0.3220-6.40 
  Gonsior, Monika 1971 POL0.5010.26205.20 
  Krupa, Monika wg2173  * POL0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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