Individual Calculations March 2011
 Ranieri, Fabrizio  Total change: 3.90  Rating chartPersonal card
 OP Amatori 2011 Arvier ITA 2011-01-03
RcRownchangeKK*chgGame
 2056 2279 5.50 7 0.26 15 3.90 
  Cattaneo, Roger 1879  * ITA1.0010.08151.20 
  Zerba, Fabio 1879  * ITA1.0010.08151.20 
  Yeuillaz, Corrado 2235 ITA0.501-0.0615-0.90 
  Raineri, Valerio 2146 ITA1.0010.32154.80 
  Gromovs, Sergejs f2284 ITA0.001-0.4915-7.35 
  Serrajotto, Marino 1879  * ITA1.0010.08151.20 
  Franceschi, Riccardo 2090 ITA1.0010.25153.75 
 * 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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