Individual Calculations October 2008
 Maggi, Fabrizio  Total change: 12.60  Rating chartPersonal card
 FE Castelli Romani e Prenestini Rocca Piora ITA 2008-08-14
RcRownchangeKK*chgGame
 2030 2009 2.50 5 0.17 15 2.55 
  Carotenuto, Piero 1659 ITA1.0010.11151.65 
  Ferretti, Folco f2284 ITA0.001-0.1715-2.55 
  Taffi, Andrea 1769 ITA1.0010.20153.00 
  Caprio, Guido 2188 ITA0.001-0.2715-4.05 
  Quimi, Marco 2250 PER0.5010.30154.50 

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)
 
 FE XX Provincia di Fermo Porto San Giorgio ITA 2008-08-21
RcRownchangeKK*chgGame
 2114 2009 4.00 9 0.67 15 10.05 
  Andonov, Bogomil m2326 BUL0.5010.37155.55 
  Calzetta, Monica wg2265 ESP0.5010.31154.65 
  Di Donatantonio, Franco 2135 ITA0.001-0.3315-4.95 
  Greabca, Irina wm2126 MDA0.001-0.3415-5.10 
  Di Chiara, Mauro 1880 ITA1.0010.33154.95 
  Borgiani, Flavio 2215 ITA0.001-0.2415-3.60 
  Antonelli, Alessandro 1870 ITA1.0010.31154.65 
  Tribuiani, Renato 2065 ITA1.0010.58158.70 
  Massironi, Marco 2145 ITA0.001-0.3215-4.80 

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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