Individual Calculations January 2010
 Diena, Giovanni  Total change: -23.40  Rating chartPersonal card
 WE Valbisagno Genova ITA 2009-10-23
RcRownchangeKK*chgGame
 1861 1868 1.00 3 -0.45 15 -6.75 
  Brugnolo, Paolo 1495 ITA1.0010.10151.50 
  Gioseffi, Massimiliano 2116 ITA0.001-0.1915-2.85 
  Caputi, Giuliano 1972 ITA0.001-0.3615-5.40 

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)
 
 WE Citta' di Recco - B Recco ITA 2009-11-27
RcRownchangeKK*chgGame
 1753 1868 2.50 4 -0.07 15 -1.05 
  Squarci, Franco 1783 ITA0.501-0.1215-1.80 
  Rampini, Carlo 1779 ITA1.0010.38155.70 
  Cunsolo, Gianfranco 1562 ITA1.0010.14152.10 
  Mercandelli, Claudio 1889 ITA0.001-0.4715-7.05 

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)
 
 WE Memorial Diliberto Genova ITA 2009-12-11
RcRownchangeKK*chgGame
 1719 1868 1.00 3 -1.04 15 -15.60 
  Piaggio, Fabrizio 1786 ITA1.0010.39155.85 
  Roversi, Stefano 1817 ITA0.001-0.5715-8.55 
  Spinetta, Gianni 1554 ITA0.001-0.8615-12.90 

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)
 

 

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