Individual Calculations March 2013
 Tagliaferri, Valerio  Total change: 7.20  Rating chartPersonal card
 CP Lodi 2013 Lodi ITA 2013-02-01
RcRownchangeKK*chgGame
 1741 1853 3.50 5 0.48 15 7.20 
  Vecchio, Paolo L. 1453  * ITA1.0010.08151.20 
  Molinelli, Luigi 1453  * ITA1.0010.08151.20 
  Ferrandi, Flavio 2033 ITA0.001-0.2615-3.90 
  Ferrari, Claudio 1923 ITA0.5010.10151.50 
  Bonoldi, Fabio 1841 ITA1.0010.48157.20 
 * 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)
 

 

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