Individual Calculations July 2011
 De Barberis, Massimo  Total change: 7.50  Rating chartPersonal card
 CR Piemonte 2011 Torino ITA 2011-05-27
RcRownchangeKK*chgGame
 2015 2079 3.50 5 0.66 15 9.90 
  Drago, Paolo 1710 ITA0.501-0.4015-6.00 
  Buzio, Alberto 1848 ITA1.0010.21153.15 
  Piantadosi, Angelo 1930 ITA1.0010.30154.50 
  Ranieri, Fabrizio f2305 ITA0.5010.29154.35 
  Pulito, Alberto 2281 ITA0.5010.26153.90 

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 150 Anni Unita' d'Italia Torino ITA 2011-05-31
RcRownchangeKK*chgGame
 2123 2079 2.50 6 -0.16 15 -2.40 
  Pulito, Alberto 2281 ITA0.001-0.2415-3.60 
  Formento, Paolo 2020 ITA0.001-0.5815-8.70 
  Boetto, Massimo 2009 ITA1.0010.40156.00 
  Pinkerton, James Carl 2058 USA0.001-0.5315-7.95 
  Finocchiaro, Gianluca 2151 ITA0.5010.10151.50 
  Topczewski, Damian 2221 ITA1.0010.691510.35 

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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