Individual Calculations February 2020
 Paprocki, Antoni  Total change: 29.60  Rating chartPersonal card
 International Chess Festival VARSOVIA 2019 - group B Warszawa POL 2019-12-27
RcRownchangeKK*chgGame
 1756 1861 6.50 9 0.74 40 29.60 
  Zurkiewicz, Krzysztof 1653 POL0.501-0.2740-10.80 
  Szymanski, Jan 1686 POL1.0010.274010.80 
  Podgorski, Maciej 1751 POL1.0010.354014.00 
  Matyszkiewicz, Wiktor 1844 POL1.0010.484019.20 
  Wnek, Filip 1777 POL0.001-0.6240-24.80 
  Majdanski, Maksymilian 1861 POL0.5010.00400.00 
  Czyzykiewicz, Rafal 1740 POL1.0010.344013.60 
  Michalska, Aleksandra 1771 POL0.501-0.1240-4.80 
  Siekanska, Zuzanna 1723 POL1.0010.314012.40 

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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