Individual Calculations January 2009
 Macellari, Giordano  Total change: -3.00  Rating chartPersonal card
 FE 4 Ravenna Scacchi - B Lido Adriano ITA 2008-10-03
RcRownchangeKK*chgGame
 1901 1633 0.50 2 0.15 25 3.75 
  Proietti, Tosca 1897 ITA0.5010.32258.00 
  Faini, Marco 1904 ITA0.001-0.1725-4.25 

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 Novi Ligure Novi Ligure ITA 2008-10-10
RcRownchangeKK*chgGame
 1941 1633 1.00 4 0.42 25 10.50 
  Giudici, Alberto 1983 ITA0.5010.39259.75 
  Lucchese, Paolo 1983 ITA0.001-0.1125-2.75 
  De Francisci, Luigi 1928 ITA0.001-0.1525-3.75 
  Gardini, Enrico 1868 ITA0.5010.29257.25 

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 12 Castelfidardo Castelfidardo ITA 2008-10-18
RcRownchangeKK*chgGame
 1864 1633 0.00 3 -0.69 25 -17.25 
  Guglielmi, Dante 1908 ITA0.001-0.1725-4.25 
  Rinaudo, Sergio 1983 ITA0.001-0.1125-2.75 
  Capito`, Mario 1701 ITA0.001-0.4125-10.25 

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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