Individual Calculations July 2012
 Gueci, Tea  Total change: 15.75  Rating chartPersonal card
 OP 2 Citta' di Monreale Monreale ITA 2012-04-14
RcRownchangeKK*chgGame
 1745 1910 4.50 5 0.97 15 14.55 
  Camarda, Giuseppe 1552 ITA1.0010.10151.50 
  Guccione, Cristoforo 1711 ITA1.0010.24153.60 
  Mondello, Simone 1805 ITA1.0010.36155.40 
  Gueci, Laura 1830 ITA0.501-0.1115-1.65 
  Natoli, Domenico 1825 ITA1.0010.38155.70 

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)
 
 CIS - 5 Femminile Arvier ITA 2012-04-27
RcRownchangeKK*chgGame
 1958 1910 1.00 4 -0.84 15 -12.60 
  Monticone, Sonia 1865 ITA0.001-0.5615-8.40 
  Sedina, Elena mwg2310  * ITA0.001-0.0815-1.20 
  Messina, Roberta 1957 ITA0.001-0.4315-6.45 
  Ravazzolo, Gaia 1701 ITA1.0010.23153.45 
 * 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)
 
 CR Sicilia 2012 Palermo ITA 2012-06-01
RcRownchangeKK*chgGame
 1900 1910 3.50 5 0.92 15 13.80 
  Guccione, Cristoforo 1711 ITA1.0010.24153.60 
  Mondello, Simone 1805 ITA1.0010.36155.40 
  Morello, Guido 2014 ITA0.001-0.3615-5.40 
  Valguarnera, Girolamo 2139 ITA1.0010.791511.85 
  Gueci, Laura 1830 ITA0.501-0.1115-1.65 

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)
 

 

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