Individual Calculations November 2011
 Porcacchia, Giovanni  Total change: 29.70  Rating chartPersonal card
 FE II del Fermano - B Porto San Giorgio ITA 2011-08-21
RcRownchangeKK*chgGame
 1742 1603 4.50 8 1.98 15 29.70 
  Capossela, Fabio 1761 ITA0.5010.21153.15 
  Drago, Paolo 1716 ITA1.0010.65159.75 
  De Fazio, Giovanni 1774 ITA1.0010.731510.95 
  Colantuono, Virginia 1754 ITA0.001-0.3015-4.50 
  Chinnici, Giorgio 1738 ITA1.0010.681510.20 
  Di Giacobbe, Matteo 1747 ITA0.001-0.3115-4.65 
  Brozzi, Silvio 1792 ITA0.001-0.2515-3.75 
  Arbore, Daniele 1651 ITA1.0010.57158.55 

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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