Rapid: Individual Calculations January 2017
 Jozwik, Jacek  Total change: 4.60  Rating chartPersonal card
 II Mistrzostwa Polski Administracji Publicznej - szachy szybkie Warszawa POL 2016-12-10
RcRownchangeKK*chgGame
 2034 1914 2.00 5 0.23 20 4.60 
  Gdanski, Jacek g2314  * POL0.001-0.0820-1.60 
  Okurowski, Michal 1514  * POL1.0010.08201.60 
  Zahorski, Piotr 2107 POL1.0010.752015.00 
  Sygulski, Pawel 2249 POL0.001-0.1220-2.40 
  Sciborowski, Miroslaw 1988 POL0.001-0.4020-8.00 
 * 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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