Individual Calculations January 2021
 Budkiewicz, Magdalena  Total change: 163.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Kobiet do lat 20 Pokrzywna POL 2020-11-30
RcRownchangeKK*chgGame
 1975 1672 5.50 9 4.09 40 163.60 
  Karykowska, Anna 1979 POL1.0010.864034.40 
  Starosta, Martyna wc2072  * POL1.0010.924036.80 
  Rudzinska, Michalina wf2072  * POL0.001-0.0840-3.20 
  Kroliczek, Gabriela 1911 POL0.5010.304012.00 
  Parol, Pola wf2069 POL0.001-0.0840-3.20 
  Smietanska, Wiktoria c2013 POL0.5010.384015.20 
  Zabrzanska, Weronika 1849 POL0.5010.23409.20 
  Cieslak, Wiktoria 2008 POL1.0010.884035.20 
  Kulpa, Zuzanna 1806 POL1.0010.684027.20 
 * 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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