Individual Calculations March 2010
 De Santis, Massimo  Total change: 31.80  Rating chartPersonal card
 OP Befana Milano ITA 2010-01-02
RcRownchangeKK*chgGame
 1973 1893 4.50 7 1.70 15 25.50 
  Bertazzo, Giorgio 2105 SUI0.5010.27154.05 
  Acunzo, Domenico 1807 ITA0.501-0.1215-1.80 
  Gori, Andrea 2173 ITA0.001-0.1615-2.40 
  Faccio, Fabio 1937 ITA1.0010.56158.40 
  Orsi, Matteo 1950 ITA1.0010.58158.70 
  Marchini, Daniele 1802 ITA1.0010.38155.70 
  Soncin, Denis 2038 ITA0.5010.19152.85 

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)
 
 CP Milano Milano ITA 2010-01-23
RcRownchangeKK*chgGame
 1879 1893 3.00 5 0.42 15 6.30 
  Crippa, Oscar 1699 ITA1.0010.25153.75 
  Salmoiraghi, Angelo 2165 ITA0.001-0.1715-2.55 
  Madaschi, Sergio 1587 ITA1.0010.14152.10 
  Mei, Gianluca 1889 ITA0.501-0.0115-0.15 
  Petrini, Roberto 2054 ITA0.5010.21153.15 

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)
 

 

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