Individual Calculations January 2023
 Salamon, Julia  Total change: -34.40  Rating chartPersonal card
 Polfinal Mistrzostw Polski Kobiet 2022 Karpacz POL 2022-12-03
RcRownchangeKK*chgGame
 1763 1671 2.50 8 -0.86 40 -34.40 
  Dwilewicz, Katarzyna wf2123 POL0.001-0.0640-2.40 
  Kulon, Klaudia mwg2274 POL0.001-0.0240-0.80 
  Cudyk, Oliwia 1271  * POL1.0010.08403.20 
  Hertlein, Irena 1961 POL0.001-0.1640-6.40 
  Tkacz, Katarzyna 1325 POL1.0010.11404.40 
  Pietryk, Joanna 1411 POL0.501-0.3240-12.80 
  Bukala, Weronika 1848 POL0.001-0.2740-10.80 
  Tokarz, Izabela 1893 POL0.001-0.2240-8.80 
 * 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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