Individual Calculations January 2023
 Sliwicka, Alicja  Total change: -16.80  Rating chartPersonal card
 Polfinal Mistrzostw Polski Kobiet 2022 Karpacz POL 2022-12-03
RcRownchangeKK*chgGame
 2048 2284 6.00 9 -0.84 20 -16.80 
  Tokarz, Izabela 1893 POL1.0010.09201.80 
  Starosta, Martyna wc1991 POL1.0010.15203.00 
  Kubicka, Anna wm2217 POL0.501-0.0920-1.80 
  Antolak, Julia wg2278 POL0.501-0.0120-0.20 
  Dwilewicz, Katarzyna wf2123 POL1.0010.29205.80 
  Kulon, Klaudia mwg2274 POL0.001-0.5120-10.20 
  Smietanska, Wiktoria c1926 POL0.001-0.9020-18.00 
  Kudlak, Julia 1884  * POL1.0010.08201.60 
  Bukala, Weronika 1848 POL1.0010.06201.20 
 * 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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