Individual Calculations February 2017
 Nordio, Giorgio  Total change: 16.00  Rating chartPersonal card
 WE 21 Santa Margherita Santa Margherita Ligure ITA 2017-01-06
RcRownchangeKK*chgGame
 1868 1898 2.50 4 0.40 40 16.00 
  D Augusta, Paolo 1588 ITA1.0010.14405.60 
  Fiorini, Sergio Andrea 1498  * ITA1.0010.08403.20 
  Raineri, Valerio 2107 ITA0.5010.274010.80 
  Passerotti, Pierluigi f2280 ITA0.001-0.0940-3.60 
 * 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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