Individual Calculations April 2013
 Jesse, Jacek  Total change: 17.25  Rating chartPersonal card
 Druzynowe Mistrzostwa Seniorow Wojewodztwa Kujawsko-Pomorskiego 2012/2013 Kujawsko-Pomorskie POL 2012-11-04
RcRownchangeKK*chgGame
 1826 1955 4.50 5 1.15 15 17.25 
  Bialas, Jerzy 1809 POL1.0010.30154.50 
  Tabaczka, Jerzy 1842 POL1.0010.35155.25 
  Sobich, Kazimierz 1887 POL1.0010.41156.15 
  Janik, Krystian 1884 POL0.501-0.1015-1.50 
  Napierala, Slawomir 1709 POL1.0010.19152.85 

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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