Individual Calculations March 2012
 Lazzarini, Irene  Total change: 6.90  Rating chartPersonal card
 FE XX Citta'di Montecatini - B Montecatini Terme ITA 2011-12-27
RcRownchangeKK*chgGame
 1729 1613 2.00 6 -0.06 15 -0.90 
  Meloni, Pierluigi 1737 ITA0.001-0.3315-4.95 
  Cignolini, Eugenio 1716 ITA1.0010.64159.60 
  Bettazzi, Daniele 1773 ITA0.001-0.2915-4.35 
  Aprile, Massimo 1680 ITA0.5010.09151.35 
  Catola, Marco 1697 ITA0.5010.12151.80 
  Simonini, Mattia 1770 ITA0.001-0.2915-4.35 

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)
 
 CP Lucca 2012 Lucca ITA 2012-01-14
RcRownchangeKK*chgGame
 1798 1598 1.00 2 0.52 15 7.80 
  Biancalana, Narciso 1826 ITA1.0010.791511.85 
  Pacini, Ermanno 1769 ITA0.001-0.2715-4.05 

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)
 

 

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