Individual Calculations October 2008
 Maggi, Luigi  Total change: -0.15  Rating chartPersonal card
 FE Castelli Romani e Prenestini Rocca Piora ITA 2008-08-14
RcRownchangeKK*chgGame
 2051 1896 1.00 3 0.04 15 0.60 
  Corvi, Marco f2246 ITA0.001-0.1115-1.65 
  Urzi , Silvio 1814 ITA1.0010.39155.85 
  Locci, Damiano 2094 ITA0.001-0.2415-3.60 

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 XX Provincia di Fermo - B Porto San Giorgio ITA 2008-08-21
RcRownchangeKK*chgGame
 1860 1896 0.50 1 -0.05 15 -0.75 
  De Fazio, Giovanni 1860 ITA0.501-0.0515-0.75 

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)
 

 

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