Individual Calculations July 2013
 Konieczynski, Piotr  Total change: 27.15  Rating chartPersonal card
 Mistrzostwa Polski Amatorow 2013 Wroclaw POL 2013-06-21
RcRownchangeKK*chgGame
 1867 1944 6.00 7 1.81 15 27.15 
  Mandla, Maciej 1663 POL1.0010.16152.40 
  Zielinski, Hubert 1845 POL0.501-0.1415-2.10 
  Olszowski, Andrzej 1798 POL1.0010.30154.50 
  Krokay, Urszula 1876 POL1.0010.41156.15 
  Czempiel, Henryk 1922 POL1.0010.47157.05 
  Dobrowolski, Marcin 1984 POL1.0010.56158.40 
  Szybka, Andrzej 1981 POL0.5010.05150.75 

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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