Individual Calculations July 2011
 Brizzi, Matteo  Total change: 30.45  Rating chartPersonal card
 CR Toscana 2011 Prato ITA 2011-06-03
RcRownchangeKK*chgGame
 2007 1828 2.00 4 0.91 15 13.65 
  Bocchicchio, Gaetano 2133 ITA0.5010.36155.40 
  Nervi, Mauro 1979 ITA0.5010.20153.00 
  Marrocco, Silvio 1953 ITA1.0010.671510.05 
  Garofalo, Simone 1962 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)
 
 FE 23 Citta' di Lucca Lucca ITA 2011-06-17
RcRownchangeKK*chgGame
 2004 1828 2.50 5 1.12 15 16.80 
  Di Trapani, Davide 2028 ITA0.001-0.2415-3.60 
  Giuntoli, Matteo 1922 ITA0.5010.13151.95 
  Mallo`, Danilo 1930 ITA1.0010.64159.60 
  Palermo, Stefano 2134 ITA0.5010.36155.40 
  Neubauer, Kai 2006 ITA0.5010.23153.45 

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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