Individual Calculations March 2013
 Bernardini, Tommaso  Total change: 9.00  Rating chartPersonal card
 WE Inverno a Roma 2013 Roma ITA 2013-02-15
RcRownchangeKK*chgGame
 1780 1777 3.00 5 0.60 15 9.00 
  Fini, Ottavio 1377  * ITA1.0010.08151.20 
  Barletta, Antonio 1991 ITA0.5010.27154.05 
  Molinari, Carlo 1916 ITA0.5010.19152.85 
  Carnicelli, Valerio 2051 ITA0.001-0.1715-2.55 
  Zarfati, Daniele 1567 ITA1.0010.23153.45 
 * 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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