Individual Calculations September 2010
 Malczyk, Rafal  Total change: 18.45  Rating chartPersonal card
 VII Miedzynarodowy Festiwal Szachowy Ostroda- 2010 OPEN Ostroda POL 2010-08-02
RcRownchangeKK*chgGame
 2042 2103 6.50 9 1.23 15 18.45 
  Szymanowski, Mateusz 1705 POL1.0010.08151.20 
  Pycka, Zbigniew 1929 POL1.0010.27154.05 
  Reza, Wojciech 1940 POL0.001-0.7215-10.80 
  Gajek, Radoslaw 1843 POL1.0010.18152.70 
  Dobrowolski, Marcin 1964 POL1.0010.31154.65 
  Gorniewicz, Oskar 1896 POL1.0010.23153.45 
  Mista, Aleksander g2503  * POL0.001-0.0815-1.20 
  Bodenez, Vincent 2177 FRA1.0010.60159.00 
  Kuzmicz, Krystian m2417 POL0.5010.36155.40 
 * 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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