Individual Calculations April 2009
 Chierici, Marianna  Total change: -2.85  Rating chartPersonal card
 FE Montebelluna Montebelluna ITA 2008-12-27
RcRownchangeKK*chgGame
 1953 1996 3.50 7 -0.45 15 -6.75 
  Sorbera, Giovanni 1778 ITA0.001-0.7815-11.70 
  Guglielmi, Dante 1908 ITA1.0010.38155.70 
  Sorbera, Enrico 1761 ITA0.001-0.7915-11.85 
  Gaspardo, Francesco 1927 ITA0.501-0.1015-1.50 
  Chiarion, Elisa 1932 ITA1.0010.41156.15 
  Lavric, Mihail 2022 ITA1.0010.54158.10 
  Dvirnyy, Daniyyl f2346 ITA0.001-0.1115-1.65 

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)
 
 OP Correggio Correggio ITA 2009-01-02
RcRownchangeKK*chgGame
 2130 2006 3.50 7 1.15 15 17.25 
  Turci, Stefano 2199 ITA0.001-0.2515-3.75 
  Vincenzi, Marco 2130 ITA0.5010.17152.55 
  Vezzani, Stefano 2175 ITA0.001-0.2815-4.20 
  Codenotti, Marco 1992 ITA0.001-0.5215-7.80 
  Guanciale, Orazio 2187 ITA1.0010.741511.10 
  Forato, Enrico 2103 ITA1.0010.63159.45 
  Capitelli, Paolo 2121 ITA1.0010.66159.90 

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)
 
 WE Reggio Emilia Reggio Emilia ITA 2009-01-24
RcRownchangeKK*chgGame
 2055 2006 0.00 2 -0.89 15 -13.35 
  Malfagia, Andrea f2263 ITA0.001-0.1815-2.70 
  Gozzi, Giorgio 1847 ITA0.001-0.7115-10.65 

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)
 

 

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