Rapid: Individual Calculations March 2013
 Oczkowski, Stanislaw  Total change: -19.60  Rating chartPersonal card
 Grand Prix Lodygowice 2012/2013 -Turniej 5 Lodygowice POL 2013-02-23
RcRownchangeKK*chgGame
 1748 2021 3.00 5 -0.98 20 -19.60 
  Checinski, Piotr 1621  * POL1.0010.08201.60 
  Matuszny, Franciszek 1621  * POL1.0010.08201.60 
  Jobda, Rafal 1621  * POL0.501-0.4220-8.40 
  Nowak, Maciej 2007 POL0.501-0.0220-0.40 
  Zielinski, Andrzej 1871 POL0.001-0.7020-14.00 
 * 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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