Individual Calculations August 2015
 Celinski, Kamil  Total change: 8.60  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL- Open B Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 1799 1845 5.50 9 0.43 20 8.60 
  Perminaite, Guoda 1575 LTU0.501-0.3320-6.60 
  Sliwerski, Radoslaw 2115 POL0.001-0.1720-3.40 
  Kwiek, Janusz 1691 POL1.0010.29205.80 
  Olejarczyk, Bogdan 2087 POL0.001-0.2020-4.00 
  Kowalik, Pawel 1718 POL1.0010.33206.60 
  Trybula, Agata 1593 POL0.001-0.8120-16.20 
  Markiewicz, Michal 1661 POL1.0010.26205.20 
  Wilczynski, Adam 1672 POL1.0010.27205.40 
  Migala, Andrzej 2079 POL1.0010.792015.80 

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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