Individual Calculations August 2017
 Slawinski, Miroslaw  Total change: 8.00  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1909 1968 5.50 9 0.40 20 8.00 
  Czorniej, Antonina 1647 POL1.0010.13202.60 
  Goslawski, Michal 2163 POL0.001-0.2520-5.00 
  Sloniewski, Michal 1682 POL0.501-0.3420-6.80 
  Klimkowski, Jan 1771 POL1.0010.25205.00 
  Thompson, Ian D f2146 ENG0.5010.23204.60 
  Herman, Monika 1814 POL1.0010.29205.80 
  Garabetyan, Arno 2085 TUR0.001-0.3420-6.80 
  Meers, Hubert 1696 POL1.0010.17203.40 
  Chomczyk, Marek 2174 POL0.5010.26205.20 

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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