Individual Calculations June 2015
 Marchewka, Jakub  Total change: 12.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Opole POL 2015-02-21
RcRownchangeKK*chgGame
 2021 1924 3.00 6 0.60 20 12.00 
  Cukrowski, Filip 2324  * POL0.001-0.0820-1.60 
  Chmiel, Piotr 1891 POL0.001-0.5520-11.00 
  Szybka, Andrzej 1969 POL1.0010.562011.20 
  Czempiel, Henryk 1944 POL1.0010.532010.60 
  Tabola, Waldemar 1743 POL1.0010.26205.20 
  Banasik, Krzysztof 2256 POL0.001-0.1220-2.40 
 * 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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