Individual Calculations March 2011
 Grossi, Enrico  Total change: 4.25  Rating chartPersonal card
 OP Citta' di Mantova - B Mantova ITA 2011-01-02
RcRownchangeKK*chgGame
 1815 1556 1.50 7 0.17 25 4.25 
  Vivoda, Sergio 1832 ITA0.001-0.1725-4.25 
  Morini, Mattia 1753 ITA0.5010.25256.25 
  Steccanella, Willy 1772 ITA0.001-0.2225-5.50 
  Turazza, Silvia 1747 ITA0.5010.25256.25 
  Peron, Davide 1880 ITA0.5010.37259.25 
  Panini, Luciano 1768 ITA0.001-0.2325-5.75 
  Schiatti, Piero 1956  * ITA0.001-0.0825-2.00 
 * 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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