Individual Calculations March 2013
 Dabrowski, Michal  Total change: -5.40  Rating chartPersonal card
 III Turniej "Cztery Pory Roku" 2012/2013 o Puchar Burmistrza Ursusa (Grupa A) Warszawa POL 2013-02-09
RcRownchangeKK*chgGame
 1461 1193 1.00 7 -0.36 15 -5.40 
  Nowak, Lukasz 1593  * POL0.001-0.0815-1.20 
  Rzeszowski, Dominik 1593  * POL0.001-0.0815-1.20 
  Borowski, Marek 1535 POL0.001-0.1215-1.80 
  Jarzebowski, Kacper 1436 POL0.001-0.2015-3.00 
  Tkaczyk, Weronika 1423 POL1.0010.791511.85 
  Grzegorzak, Janusz 1207 POL0.001-0.4815-7.20 
  Fus, Jakub 1442 POL0.001-0.1915-2.85 
 * 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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