Individual Calculations September 2013
 Bizzarro, Sofia  Total change: 11.55  Rating chartPersonal card
 CIG 2013 - under 14 femminile Courmayeur ITA 2013-06-30
RcRownchangeKK*chgGame
 1691 1719 3.00 5 0.32 15 4.80 
  Lazzarini, Irene 1613 ITA0.001-0.6415-9.60 
  Tonina, Alessia 1698 ITA1.0010.47157.05 
  Di Benedetto, Desiree 1754 ITA1.0010.55158.25 
  Colasante, Marianna 1636 ITA0.501-0.1115-1.65 
  Scarpa, Silvia 1753 ITA0.5010.05150.75 

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 7 Castelli Romani - B Rocca Priora ITA 2013-08-14
RcRownchangeKK*chgGame
 1677 1736 4.50 7 0.45 15 6.75 
  Caputo, Andrea 1504 ITA1.0010.21153.15 
  Guerrieri, Federico 1746 ITA0.5010.01150.15 
  Casavecchia, Alberto 1729 ITA0.501-0.0115-0.15 
  Carlacci, Umberto 1703 ITA1.0010.45156.75 
  Passalacqua, Tullio 1646 ITA0.001-0.6215-9.30 
  Colantonio, Marco 1714 ITA0.501-0.0315-0.45 
  Gabriello, Edmondo 1694 ITA1.0010.44156.60 

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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