Individual Calculations January 2010
 Passerotti, Pierluigi  Total change: -13.50  Rating chartPersonal card
 OP II Pieve a Nievole Pieve a Nievole ITA 2009-10-23
RcRownchangeKK*chgGame
 2090 2280 3.50 4 0.60 15 9.00 
  Giordani, Roberto 1880  * ITA1.0010.08151.20 
  Corso, Roberto 2081 ITA1.0010.24153.60 
  Calavalle, Giulio 2219 ITA0.501-0.0815-1.20 
  Buriani, Andrea 2179 ITA1.0010.36155.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Santa Cecilia Frascati ITA 2009-11-20
RcRownchangeKK*chgGame
 2003 2266 3.00 5 -1.07 15 -16.05 
  Pitrelli, Antonio 1890 ITA1.0010.09151.35 
  Palermo, Stefano 2048 ITA0.001-0.7815-11.70 
  Simeone, Giulio 1960 ITA1.0010.14152.10 
  Maggi, Fabrizio 2126 ITA0.001-0.6915-10.35 
  Franciosi, Fausto 1993 ITA1.0010.17152.55 

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 Alto Sangro Castel di Sangro ITA 2009-12-06
RcRownchangeKK*chgGame
 2084 2266 3.00 5 -0.43 15 -6.45 
  Giacchetti, Lorenzo 1866  * ITA1.0010.08151.20 
  Varvaglione, Antonio 1881 ITA1.0010.09151.35 
  Gromovs, Sergejs f2291 ITA0.001-0.4715-7.05 
  Di Muccio, Lindoro 1914 ITA1.0010.11151.65 
  Laketic, Gojko m2468 SRB0.001-0.2415-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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