Individual Calculations July 2010
 Ranfagni, Stefano  Total change: 2.25  Rating chartPersonal card
 OP 6 Comune di Vanzaghello Vanzaghello ITA 2010-05-14
RcRownchangeKK*chgGame
 1938 2011 3.00 5 0.07 15 1.05 
  Carbone, Lorenzo 1683 ITA1.0010.13151.95 
  Guzzetti, Luigi Enrico 1880 ITA1.0010.32154.80 
  Rota, Simone 2020 ITA0.5010.01150.15 
  Raselli, Claudio 1950 ITA0.501-0.0815-1.20 
  Barlocco, Carlo f2156 ITA0.001-0.3115-4.65 

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)
 
 CR Lombardia Solaro ITA 2010-05-28
RcRownchangeKK*chgGame
 1829 2011 3.00 4 0.08 15 1.20 
  Torretta, Gilberto 1701 ITA1.0010.14152.10 
  Attuati, Stefano 1867 ITA0.001-0.6915-10.35 
  Mansueti, Marco 1866 ITA1.0010.31154.65 
  Guzzetti, Luigi Enrico 1880 ITA1.0010.32154.80 

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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