Individual Calculations May 2011
 Bisogno, Vincenzo  Total change: 20.50  Rating chartPersonal card
 WE 10 Scacchi fra le Torri - B Melegnano ITA 2011-02-25
RcRownchangeKK*chgGame
 1751 1537 2.00 5 0.82 25 20.50 
  Necchi, Flavio 1798 ITA0.5010.32258.00 
  Sperli`, Maurizio 1570 ITA1.0010.552513.75 
  Cillo, Angelo 1815 ITA0.001-0.1725-4.25 
  Gussoni, Paolo 1765 ITA0.5010.29257.25 
  Comito, Antonio 1806 ITA0.001-0.1725-4.25 

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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