Rapid: Individual Calculations March 2017
 Walkowski, Tobiasz  Total change: 10.40  Rating chartPersonal card
 Gorzycki Festiwal Szachowy 2017 Gorzyce POL 2017-02-12
RcRownchangeKK*chgGame
 1515 1115 1.00 6 0.52 20 10.40 
  Witwicki, Pawel 1515  * POL0.001-0.0820-1.60 
  Skurniak, Szymon 1515  * POL0.001-0.0820-1.60 
  Niezgodka, Adam 1515  * POL0.001-0.0820-1.60 
  Michalak, Augustyn 1515  * POL0.001-0.0820-1.60 
  Matuszak, Kamil 1515  * POL1.0010.922018.40 
  Szelag, Zuzanna 1515  * POL0.001-0.0820-1.60 
 * 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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