Individual Calculations August 2016
 Matyszkiewicz, Wiktor  Total change: 44.80  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa B Warszawa POL 2016-07-08
RcRownchangeKK*chgGame
 1867 1622 3.00 9 1.12 40 44.80 
  Kokoszczynski, Jan 1927 POL1.0010.864034.40 
  Rak, Tomasz 2022  * POL0.001-0.0840-3.20 
  Lewandrowski, Tomasz 1865 POL0.001-0.2040-8.00 
  Krupa, Jerzy 1813 POL1.0010.754030.00 
  Markiewicz, Michal 1893 POL0.001-0.1740-6.80 
  Baum, Jonasz 1826 POL0.001-0.2440-9.60 
  Fang, Andy 1922 SWE0.001-0.1540-6.00 
  Zurkiewicz, Krzysztof 1637 POL1.0010.524020.80 
  Jarzebowski, Kacper 1895 POL0.001-0.1740-6.80 
 * 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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