Individual Calculations April 2009
 Giordani, Roberto  Total change: 12.85  Rating chartPersonal card
 CP Bologna Bologna ITA 2008-12-12
RcRownchangeKK*chgGame
 1903 1773 0.00 2 -0.73 25 -18.25 
  Buriani, Andrea 2123 ITA0.001-0.1125-2.75 
  De Simone Sorrentino, Fabio 1682 ITA0.001-0.6225-15.50 

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)
 
 OP Correggio - B Correggio ITA 2009-01-02
RcRownchangeKK*chgGame
 1892 1755 3.50 7 1.28 25 32.00 
  Cecchetto, Vanni 1936 ITA0.001-0.2625-6.50 
  Salvioli, Alessandro 1875 ITA0.5010.16254.00 
  Coqueraut, Jean Dominique 1861 ITA0.5010.14253.50 
  De Bortoli, Thomas 1892 ITA0.001-0.3225-8.00 
  Marani, Luca 1849 ITA1.0010.632515.75 
  Vezzelli, Francesco 1930 ITA1.0010.732518.25 
  Brunelli, Giovanni 1904 ITA0.5010.20255.00 

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)
 
 WE Reggio Emilia Reggio Emilia ITA 2009-01-24
RcRownchangeKK*chgGame
 1953 1755 1.50 5 0.21 25 5.25 
  Pelagatti, Alessandro 2105 ITA0.001-0.1125-2.75 
  Dionigi, Riccardo 1752 ITA0.5010.00250.00 
  Zanirato, Stefano 1982 ITA0.5010.29257.25 
  Lombardini, Giulio 1961 ITA0.5010.26256.50 
  Arnetta, Marianna 1963 ITA0.001-0.2325-5.75 

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)
 
NOTE: K factor changed
 FE Pavia - B Pavia ITA 2009-02-13
RcRownchangeKK*chgGame
 1768 1755 2.00 5 -0.41 15 -6.15 
  Vuckovic, Dimitrije 1508 ITA1.0010.19152.85 
  Nepi, Ezio 1822 ITA0.001-0.4115-6.15 
  Del Nevo, Claudio 1899 ITA0.001-0.3115-4.65 
  Chiarion, Elisa 1908 ITA0.001-0.3015-4.50 
  Brigatti, Lorenzo 1701 ITA1.0010.42156.30 

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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