Individual Calculations April 2008
 Marson, Antonio  Total change: -0.60  Rating chartPersonal card
 FE 3. Piacenza - B Piacenza ITA 2007-11-23
RcRownchangeKK*chgGame
 1874 1823 1.50 3 0.21 15 3.15 
  Martinez, Guido 1936 ITA0.5010.15152.25 
  Murli, Almerico 1851 ITA0.5010.04150.60 
  Zuccaro, Guido 1836 ITA0.5010.02150.30 

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)
 
 WE 15. Graticolato - B Santa Maria di Sala ITA 2007-11-30
RcRownchangeKK*chgGame
 1719 1823 0.50 1 -0.14 15 -2.10 
  De Marchi, Alessandro 1719 ITA0.501-0.1415-2.10 

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 Mirandola Mirandola ITA 2008-01-11
RcRownchangeKK*chgGame
 1731 1809 0.50 1 -0.11 15 -1.65 
  Fragni, Enrico 1731 ITA0.501-0.1115-1.65 

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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