Individual Calculations February 2013
 Maspero, Alfio  Total change: -9.00  Rating chartPersonal card
 FE XXI Citta' di Montecatini - B Montecatini Terme ITA 2012-12-27
RcRownchangeKK*chgGame
 1647 1343 0.00 4 -0.60 15 -9.00 
  Gallo, Ivan 1743  * ITA0.001-0.0815-1.20 
  Landi, Alberto 1633 ITA0.001-0.1615-2.40 
  Avanzi, Gioni 1639 ITA0.001-0.1515-2.25 
  Faglioni, Isacco 1574 ITA0.001-0.2115-3.15 
 * 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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