Individual Calculations April 2008
 D`alessio, Angelo  Total change: 14.75  Rating chartPersonal card
 WE Inverno Milano ITA 2008-01-26
RcRownchangeKK*chgGame
 1857 1961 4.00 5 0.89 25 22.25 
  Alidosi, Marco 1713 ITA0.501-0.3125-7.75 
  Brighenti, Alessandro 1611 ITA1.0010.11252.75 
  D`apa, Stefano 2140 ITA1.0010.732518.25 
  Arboscelli, Gregorio 1902 ITA1.0010.422510.50 
  De Santis, Massimo 1920 ITA0.501-0.0625-1.50 

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)
 
 WE Scacchi fra le torri -B Melegnano ITA 2008-02-22
RcRownchangeKK*chgGame
 1847 1961 1.00 2 -0.30 25 -7.50 
  Cervini, Gian Piero 1767 ITA0.501-0.2525-6.25 
  Fornasir, Carlo Gustavo 1927 ITA0.501-0.0525-1.25 

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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