Individual Calculations September 2009
 Delledonne, Francesco  Total change: 25.20  Rating chartPersonal card
 OP Luglio a Milano Milano ITA 2009-07-02
RcRownchangeKK*chgGame
 1862 1936 2.00 3 0.24 15 3.60 
  Magistroni, Imerio 1625 ITA1.0010.14152.10 
  Bonazzi, Edoardo 2183 ITA0.001-0.1915-2.85 
  Gonella, Daniele 1778 ITA1.0010.29154.35 

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)
 
 OP Agosto a Milano Milano ITA 2009-07-31
RcRownchangeKK*chgGame
 2038 1936 4.00 7 1.44 15 21.60 
  Bemporad, Filippo 2122 ITA1.0010.741511.10 
  Rota, Simone 2022 ITA0.5010.12151.80 
  Corti, Massimo 2029 ITA1.0010.63159.45 
  Cani, Gazmir 1899 ITA0.001-0.5515-8.25 
  Cazzaniga, Walter 2146 ITA0.001-0.2315-3.45 
  Virzi, Ettore 2019 ITA0.5010.11151.65 
  Andersen, Rune Egede 2026 DEN1.0010.62159.30 

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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