Individual Calculations May 2011
 Rosicki, Marcin  Total change: 43.20  Rating chartPersonal card
 47 Otwarte Mistrzostwa Chorzowa OPEN FIDE Chorzow POL 2011-03-26
RcRownchangeKK*chgGame
 1895 1560 4.00 9 2.88 15 43.20 
  Stepaniec, Lukasz 1916 POL0.5010.39155.85 
  Kaczmarek, Aleksander 1960  * POL0.001-0.0815-1.20 
  Zielinski, Hubert 1885 POL0.5010.37155.55 
  Wiechowski, Bronislaw 1884 POL1.0010.871513.05 
  Wozniak, Dawid 1917 POL0.001-0.1115-1.65 
  Gora, Tomasz 1868 POL0.5010.36155.40 
  Marek, Eugeniusz 1886 POL1.0010.871513.05 
  Czornik, Janusz 1837 POL0.001-0.1715-2.55 
  Santura, Janusz 1900 POL0.5010.38155.70 
 * 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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