Individual Calculations September 2012
 Luigi, Rinaldo  Total change: 13.20  Rating chartPersonal card
 FE 6 Castelli Romani Rocca Priora ITA 2012-08-11
RcRownchangeKK*chgGame
 1908 1793 3.50 7 0.88 15 13.20 
  Napoli, Nicolo` f2193  * ITA0.001-0.0815-1.20 
  Rizzuti, Giuseppe 1645 ITA1.0010.30154.50 
  Pierangeli, Andrea 1954 ITA1.0010.711510.65 
  Pannella, Leopoldo 1717 ITA0.501-0.1015-1.50 
  Albertini, Luca 2122 ITA0.001-0.1215-1.80 
  Carlacci, Umberto 1728 ITA1.0010.41156.15 
  Buratti, Marco 1994 ITA0.001-0.2415-3.60 
 * 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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