Individual Calculations January 2010
 Colombo, Luca  Total change: -12.15  Rating chartPersonal card
 WE Felice Bosi Milano ITA 2009-10-23
RcRownchangeKK*chgGame
 1987 1850 1.50 3 0.47 15 7.05 
  Garbarini, Cristiano 1895 ITA0.5010.06150.90 
  Guzzetti, Luigi Enrico 1863 ITA0.5010.02150.30 
  Lapiccirella, Daniele 2203 ITA0.5010.39155.85 

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 Memorial G. Molinari Milano ITA 2009-10-30
RcRownchangeKK*chgGame
 2021 1850 2.00 4 0.81 15 12.15 
  Cazzaniga, Walter 2138 ITA0.001-0.1615-2.40 
  Ragusa, Luigi 1734 ITA1.0010.34155.10 
  Bemporad, Filippo 2123 ITA1.0010.831512.45 
  Bozzali, Ermanno 2090 ITA0.001-0.2015-3.00 

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 3 Dicembrino Vimercate ITA 2009-11-27
RcRownchangeKK*chgGame
 1933 1886 1.50 4 -0.36 15 -5.40 
  Madaschi, Sergio 1587 ITA1.0010.15152.25 
  Martinez, Rolly m2286  * PHI0.001-0.0815-1.20 
  Soppelsa, Maurizio 1613 ITA0.501-0.3315-4.95 
  Gagliardi, Christian 2244 ITA0.001-0.1015-1.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 30. Edoardo Crespi - B Milano ITA 2009-12-05
RcRownchangeKK*chgGame
 1808 1886 2.50 7 -1.73 15 -25.95 
  Palmieri, Giovanni 1764 ITA0.001-0.6715-10.05 
  Papa, Angelo 1890 ITA0.001-0.4915-7.35 
  Cartella, Giovanni 1872 ITA0.501-0.0215-0.30 
  Paulovich, Adriano 1773 ITA1.0010.35155.25 
  Pierandrei, Cristiano 1862 ITA0.001-0.5315-7.95 
  Casamassima, Paolo 1747 ITA1.0010.31154.65 
  Conta, Diego 1749 ITA0.001-0.6815-10.20 

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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