Individual Calculations June 2013
 Kubeczko, Grzegorz  Total change: -28.05  Rating chartPersonal card
 66.Mistrzostwa Warszawy 2013 Open A Warszawa POL 2013-05-11
RcRownchangeKK*chgGame
 2093 2036 2.00 9 -1.87 15 -28.05 
  Przedmojski, Rafal 2359 POL0.001-0.1315-1.95 
  Sujkowski, Pawel 1956 POL0.501-0.1115-1.65 
  Kasperkiewicz, Pawel 2108 POL0.001-0.4015-6.00 
  Gorecki, Andrzej 2093 POL1.0010.58158.70 
  Malec, Sebastian 2170 POL0.001-0.3215-4.80 
  Piotrowski, Arkadiusz 1971 POL0.001-0.5915-8.85 
  Goslawski, Michal 2149 POL0.5010.15152.25 
  Gluszko, Monika 1914 POL0.001-0.6715-10.05 
  Kielar, Maciej 2121 POL0.001-0.3815-5.70 

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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