Individual Calculations July 2014
 Sanna, Mario  Total change: 11.10  Rating chartPersonal card
 OP 3 Memorial Silvano Rubini Sarzana ITA 2014-05-30
RcRownchangeKK*chgGame
 1628 1556 2.00 6 -0.40 15 -6.00 
  Pieroni, Marco 1730 ITA0.001-0.2715-4.05 
  Vietina, Franco 1815 ITA1.0010.821512.30 
  Vaselli, Luciano 1685 ITA0.001-0.3315-4.95 
  Molinelli, Luigi 1267 ITA1.0010.16152.40 
  Ricci, Massimo 1694 ITA0.001-0.3115-4.65 
  Spinetta, Gianni 1577 ITA0.001-0.4715-7.05 

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)
 
 FE 26 Citta' di Lucca - B Lucca ITA 2014-06-13
RcRownchangeKK*chgGame
 1732 1556 2.50 5 1.14 15 17.10 
  Guglielmetti, Oscar 1709 ITA0.5010.20153.00 
  Cautiero, Pietro 1715 ITA0.5010.21153.15 
  De Filomeno, Elisa 1693 ITA0.5010.18152.70 
  Giuntoli, Stefano 1786 ITA1.0010.791511.85 
  Calzolari, Marco 1759 ITA0.001-0.2415-3.60 

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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