Individual Calculations January 2013
 Lavorgna, Giovanni  Total change: 33.60  Rating chartPersonal card
 FE 32 Edoardo Crespi Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 2156 2035 3.50 7 1.12 30 33.60 
  Manfredi, Vincenzo 2230 ITA0.001-0.2530-7.50 
  Formento, Paolo 2167 ITA0.5010.18305.40 
  Facchetti, Gianni 2102 ITA1.0010.593017.70 
  Salmoiraghi, Angelo 2174 ITA0.001-0.3130-9.30 
  Iturbide Arnedo, Oscar 2132 ESP0.001-0.3730-11.10 
  Loehnhardt, Benjamin 2073 GER1.0010.553016.50 
  Massironi, Marco 2214 ITA1.0010.733021.90 

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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