Individual Calculations July 2012
 Varriale, Luca  Total change: 31.35  Rating chartPersonal card
 CIS 2012 - B16.2 Baida ITA 2012-03-30
RcRownchangeKK*chgGame
 1841 1758 2.00 4 0.44 30 13.20 
  Castelli, Giovanni J. 1800 ITA0.5010.06301.80 
  Natoli, Domenico 1825 ITA1.0010.593017.70 
  Castelli, Giovanni J. 1800 ITA0.5010.06301.80 
  Noto, Salvatore 1937 ITA0.001-0.2730-8.10 

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 2 Citta' di Monreale Monreale ITA 2012-04-14
RcRownchangeKK*chgGame
 1610 1758 1.50 2 0.12 30 3.60 
  Fiorella, Loreto 1667 ITA1.0010.383011.40 
  Camarda, Giuseppe 1552 ITA0.501-0.2630-7.80 

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)
 
NOTE: K factor changed
 CR Sicilia 2012 Palermo ITA 2012-06-01
RcRownchangeKK*chgGame
 1962 1758 2.00 4 0.97 15 14.55 
  Valguarnera, Girolamo 2139 ITA1.0010.911513.65 
  Gigante, Giovanni 1863 ITA1.0010.64159.60 
  Gueci, Laura 1830 ITA0.001-0.4015-6.00 
  Pisacane, Pietro 2015 ITA0.001-0.1815-2.70 

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)
 

 

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