Individual Calculations February 2013
 Graziani, Roberto  Total change: -4.50  Rating chartPersonal card
 FE XXI Citta' di Montecatini - B Montecatini Terme ITA 2012-12-27
RcRownchangeKK*chgGame
 1728 1727 2.50 4 0.53 15 7.95 
  Donzellotti, Giuseppe 1505 ITA0.501-0.2815-4.20 
  Gori, Marco 1832 ITA1.0010.64159.60 
  Cappelli, Riccardo 1783 ITA1.0010.58158.70 
  Gargini, Claudio 1792 ITA0.001-0.4115-6.15 

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 Mare d'inverno Deluxe - B Gabicce Mare ITA 2013-01-02
RcRownchangeKK*chgGame
 1690 1727 2.50 6 -0.83 15 -12.45 
  Faini, Marco 1938 ITA0.001-0.2315-3.45 
  Gualtieri, Primo 1623 ITA0.001-0.6415-9.60 
  Berton, Venanzio 1588 ITA1.0010.31154.65 
  Vinciguerra, Riccardo 1619 ITA0.501-0.1515-2.25 
  Cesetti, Egidio 1668 ITA1.0010.42156.30 
  Brugaletta, Giorgio 1701 ITA0.001-0.5415-8.10 

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)
 

 

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