Individual Calculations July 2011
 Madiai, Federico  Total change: 6.00  Rating chartPersonal card
 FE 23 Citta' di Lucca Lucca ITA 2011-06-17
RcRownchangeKK*chgGame
 1941 2189 3.50 4 0.40 15 6.00 
  Montani, Riccardo 1884 ITA1.0010.14152.10 
  Proietti, Tosca 1792 ITA1.0010.08151.20 
  Calavalle, Giulio 2230 ITA0.5010.06150.90 
  Mazzarone, Maurizio 1858 ITA1.0010.12151.80 

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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