Individual Calculations June 2019
 Slawinski, Miroslaw  Total change: 16.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Warminsko-Mazurskiego Seniorow 2019 Olsztyn Ketrzyn Ostroda POL 2019-02-16
RcRownchangeKK*chgGame
 1849 1976 4.00 5 0.80 20 16.00 
  Rak, Tomasz 2025 POL0.5010.07201.40 
  Olender, Roman 1576  * POL1.0010.08201.60 
  Krzywicki, Dariusz 2144 POL0.5010.22204.40 
  Baran, Dawid 1703 POL1.0010.17203.40 
  Grabarczyk, Sylwester 1795 CZE1.0010.26205.20 
 * 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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