Individual Calculations July 2013
 Quaglia, Ferdinando  Total change: 40.20  Rating chartPersonal card
 OP 2 SS Lazio Scacchi Roma ITA 2013-04-24
RcRownchangeKK*chgGame
 1856 1539 2.00 6 1.14 15 17.10 
  Cannada, Bartoli Vincenzo 1939  * ITA0.001-0.0815-1.20 
  Vannelli, Vittorio 1785 ITA0.001-0.1915-2.85 
  Guidi, Marco 1818 ITA1.0010.841512.60 
  Colantonio, Marco 1714 ITA1.0010.731510.95 
  Castelfranchi, Carlo 1939  * ITA0.001-0.0815-1.20 
  Pagano, Sergio 1939  * ITA0.001-0.0815-1.20 
 * 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)
 
 FE 4 Citta' di Roseto - B Roseto degli Abruzzi ITA 2013-05-31
RcRownchangeKK*chgGame
 1713 1556 3.00 5 1.54 15 23.10 
  Marrocco, Dario 1723 ITA1.0010.721510.80 
  Condorelli, Pietro 1725 ITA0.5010.22153.30 
  Colantonio, Marco 1707 ITA0.001-0.3015-4.50 
  Acunzo, Domenico 1739 ITA1.0010.741511.10 
  Palozza, Christian 1672 ITA0.5010.16152.40 

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)
 

 

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