Individual Calculations September 2010
 Jozwik, Rafal  Total change: -16.50  Rating chartPersonal card
 VII Miedzynarodowy Festiwal Szachowy Ostroda- 2010 OPEN Ostroda POL 2010-08-02
RcRownchangeKK*chgGame
 1876 2069 5.50 9 -1.10 15 -16.50 
  Tarczykowska, Monika 1669  * POL1.0010.08151.20 
  Gajek, Radoslaw 1843 POL1.0010.21153.15 
  Kuzmicz, Krystian m2417 POL0.001-0.1115-1.65 
  Marchlewicz, Artur 1708 POL0.001-0.9015-13.50 
  Wodzynski, Mieszko 1796 POL1.0010.17152.55 
  Renkowski, Piotr 1931 POL0.501-0.1915-2.85 
  Opalinski, Sebastian 1807 POL0.501-0.3215-4.80 
  Siwon, Zbigniew 1854 POL1.0010.23153.45 
  Milkowska, Ernesta 1861 POL0.501-0.2715-4.05 
 * 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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