Individual Calculations July 2013
 Bellotto, Stefano  Total change: 32.25  Rating chartPersonal card
 OP 8 Primavera a Como Como ITA 2013-04-16
RcRownchangeKK*chgGame
 1908 1978 5.50 6 2.15 15 32.25 
  Salvade`, Ettore 1578  * ITA1.0010.08151.20 
  Gonella, Graziano 1578  * ITA1.0010.08151.20 
  Gagliardi, Christian 2206 ITA0.5010.29154.35 
  Cocconcelli, Lorenzo 2012 ITA1.0010.55158.25 
  Falchi, Claudio 1906 ITA1.0010.40156.00 
  Gonella, Daniele 2170 ITA1.0010.751511.25 
 * 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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