Individual Calculations April 2017
 Krzyston, Katarzyna  Total change: 0.00  Rating chartPersonal card
 Mistrzosta Polski Mlodzikow do lat 10 - Dziewczeta Karpacz POL 2017-02-26
RcRownchangeRpKK*chgGame
 1255 0 0.50 3 0.00 982   0.00 
  Pawicka, Magdalena 1647 POL0.0010.00 0.00 
  Bar, Klaudia 1102 POL0.5010.00 0.00 
  Sliwicka, Weronika 1015 POL0.0010.00 0.00 

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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