Individual Calculations November 2012
 Bacchini, Stefano  Total change: 10.95  Rating chartPersonal card
 OP 7 Citta' di Chioggia Chioggia ITA 2012-10-12
RcRownchangeKK*chgGame
 2176 1958 2.00 5 0.73 15 10.95 
  Cacco, Christian f2302 ITA0.001-0.1215-1.80 
  Rossi, Gianni 1862 ITA1.0010.37155.55 
  Omeri, Silvan 2203 ITA0.5010.30154.50 
  Santolini, Luigi 2157 ITA0.5010.26153.90 
  Pomaro, Alberto f2358  * ITA0.001-0.0815-1.20 
 * 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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