Individual Calculations July 2009
 Colombo, Luca  Total change: 18.75  Rating chartPersonal card
 OP 18 Trofeo Ceriano - B Ceriano Laghetto ITA 2009-03-27
RcRownchangeKK*chgGame
 1910 1819 2.50 4 0.99 15 14.85 
  Virzi, Ettore 1979 ITA0.5010.21153.15 
  Bernasconi, Roberto 1929 ITA0.001-0.3515-5.25 
  Clerici, Samuele 1773 ITA1.0010.44156.60 
  Quagliarella, Sabino Remo 1957 ITA1.0010.691510.35 

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 13 Salsomaggiore - B Salsomaggiore Terme ITA 2009-05-15
RcRownchangeKK*chgGame
 1845 1821 1.50 3 0.10 15 1.50 
  De Zaiacomo, Tonino 1787 ITA1.0010.45156.75 
  Zuccheri, Giuseppe 1908 ITA0.001-0.3815-5.70 
  Pedemonte, Claudio 1841 ITA0.5010.03150.45 

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)
 
 CR Lombardia Lissone ITA 2009-05-23
RcRownchangeKK*chgGame
 1995 1821 1.00 3 0.16 15 2.40 
  Radice, Luca 2077 ITA1.0010.811512.15 
  Quagliarella, Sabino Remo 1911 ITA0.001-0.3815-5.70 
  Rota, Simone 1997 ITA0.001-0.2715-4.05 

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)
 

 

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