Individual Calculations February 2013
 Kanarkiewicz, Michal  Total change: -24.30  Rating chartPersonal card
 XV Ketrzynski Festiwal Szachowy-OPEN A Ketrzyn POL 2012-12-27
RcRownchangeKK*chgGame
 1758 2080 6.00 9 -1.62 15 -24.30 
  Matuszewicz, Ryszard 1680  * POL1.0010.08151.20 
  Karpinski, Ryszard 1723 POL1.0010.11151.65 
  Teclaf, Pawel 1754 POL0.501-0.3715-5.55 
  Gawronski, Miroslaw 2128 POL0.001-0.4315-6.45 
  Plesiuk, Jan 1680  * POL1.0010.08151.20 
  Trepkowski, Piotr 1798 POL0.501-0.3415-5.10 
  Cichocka, Urszula 1692 POL0.501-0.4115-6.15 
  Kowalec, Maciej 1687 POL0.501-0.4215-6.30 
  Bobryk, Konrad 1680  * POL1.0010.08151.20 
 * 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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