Individual Calculations July 2009
 Gallana, Marco  Total change: 2.70  Rating chartPersonal card
 FE 30 Mogliano Scacchi - B Mogliano ITA 2009-05-01
RcRownchangeKK*chgGame
 1823 1977 3.00 4 0.18 15 2.70 
  Zordan, Antonio 1793 ITA1.0010.26153.90 
  Chiesa, Roberto 1806 ITA1.0010.27154.05 
  Sorbera, Giovanni 1898 ITA0.001-0.6115-9.15 
  Tonolo, Maurizio 1796 ITA1.0010.26153.90 

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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