Individual Calculations September 2010
 Sagripanti, Michele  Total change: -0.75  Rating chartPersonal card
 CIG under 16 Terrasini ITA 2010-07-03
RcRownchangeKK*chgGame
 1910 1888 4.00 7 0.73 15 10.95 
  Lezzerini, Marco 1672 ITA0.501-0.2815-4.20 
  Marchetti, Michael 1655 ITA1.0010.21153.15 
  Davi, Alessandro 2050 ITA0.001-0.2915-4.35 
  Lattanzio, Savino 2061 ITA0.5010.23153.45 
  Nicolodi, Raoul 1949 ITA1.0010.58158.70 
  Melone, Antonio 2014 ITA0.001-0.3315-4.95 
  Salvioli, Alessandro 1969 ITA1.0010.61159.15 

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 5. Memorial Aldo Perini - B Senigallia ITA 2010-08-02
RcRownchangeKK*chgGame
 1726 1888 3.50 6 -0.78 15 -11.70 
  Agostinelli, Andrea 1700 ITA0.501-0.2415-3.60 
  De Fazio, Giovanni 1778 ITA1.0010.35155.25 
  Rovatti, Guido 1708 ITA1.0010.26153.90 
  Gregori, Giacomo 1802 ITA0.001-0.6215-9.30 
  Pretto, Aldo 1694 ITA0.001-0.7515-11.25 
  Lezzerini, Marco 1672 ITA1.0010.22153.30 

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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