Individual Calculations July 2014
 Serrano Naranjo, Alain  Total change: 4.05  Rating chartPersonal card
 OP Campionato cittadino La Lupa 2014 Roma ITA 2014-05-02
RcRownchangeKK*chgGame
 1861 2155 6.00 7 0.27 15 4.05 
  D Agostini, Rodolfo 1755  * ITA1.0010.08151.20 
  Vannelli, Vittorio 1755  * ITA1.0010.08151.20 
  Castellano, Lorenzo 1847 ITA1.0010.14152.10 
  Gromovs, Sergejs f2206 ITA0.001-0.4315-6.45 
  Pardo, Paolo 1755  * ITA1.0010.08151.20 
  Sacco, Davide 1755  * ITA1.0010.08151.20 
  Turriziani Colonna, Giovanni 1956 ITA1.0010.24153.60 
 * 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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