Individual Calculations February 2017
 Rametta, Marcello  Total change: 20.40  Rating chartPersonal card
 OP 8 Filadelfia Filadelfia ITA 2017-01-05
RcRownchangeKK*chgGame
 1668 1665 4.00 6 1.02 20 20.40 
  Codispoti, Maria Celeste 1265  * ITA1.0010.08201.60 
  Marincolo, Piercarlo 1940 ITA0.001-0.1720-3.40 
  Corasaniti, Alessio 1653 ITA1.0010.48209.60 
  Mercuri, Delia 1527 ITA1.0010.31206.20 
  Tricomi, Massimo 2003 ITA0.001-0.1220-2.40 
  Squillaci, Andrea 1621 ITA1.0010.44208.80 
 * 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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