Rapid: Individual Calculations January 2021
 Mirowska, Oliwia  Total change: 54.20  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Kobiet w Szachach Szybkich Bydgoszcz POL 2020-12-13
RcRownchangeKK*chgGame
 1818 1477 4.50 8 2.71 20 54.20 
  Kulon, Klaudia mwg2212 POL0.001-0.0120-0.20 
  Zapalowska, Wiktoria 1208 POL1.0010.17203.40 
  Cagara, Paulina 1934 POL0.001-0.0520-1.00 
  Przezdziecka, Ewa wf1899 POL1.0010.932018.60 
  Zarebska, Lena 1757 POL1.0010.842016.80 
  Siekanska, Zuzanna 1384 POL1.0010.37207.40 
  Bartel, Marta wg2119 POL0.001-0.0120-0.20 
  Dwilewicz, Katarzyna wf2030 POL0.5010.47209.40 

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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