Individual Calculations September 2014
 Giordani, Roberto  Total change: 3.00  Rating chartPersonal card
 Campionati d'Italia 2014 - B Civitanova Marche ITA 2014-07-19
RcRownchangeKK*chgGame
 1846 1833 6.00 9 1.65 20 33.00 
  Maffeo, Mauro 1730 ITA1.0010.36207.20 
  Balzan, Marco 1806 ITA0.001-0.5420-10.80 
  Savoretti, Andrea 1777 ITA1.0010.42208.40 
  Perogio, Lorenzo 1810 ITA1.0010.47209.40 
  Della Rocca, Giorgio 1863 ITA1.0010.542010.80 
  Cipollaro, Giovanni 1965 ITA0.001-0.3220-6.40 
  Simone, Marco 1900 ITA0.5010.09201.80 
  Spina, Simonpietro 1806 ITA1.0010.46209.20 
  Tazzioli, Luca 1955 ITA0.5010.17203.40 

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 4 Citta' di Morrovalle Trodica di Morrovalle ITA 2014-08-15
RcRownchangeKK*chgGame
 1599 1833 1.50 4 -1.50 20 -30.00 
  Gismondi, Gherardo Maria 1472 ITA1.0010.10202.00 
  Vesce, Emanuele 1977 ITA0.001-0.3120-6.20 
  Ciccale , Piero 1433  * ITA0.501-0.4220-8.40 
  Renzi, Fabrizio 1515 ITA0.001-0.8720-17.40 
 * 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)
 

 

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