Individual Calculations January 2016
 Passerotti, Pierluigi  Total change: 1.40  Rating chartPersonal card
 WE XX Mem. Roberto Magari Siena ITA 2015-12-04
RcRownchangeKK*chgGame
 2078 2250 3.50 5 0.07 20 1.40 
  Del Giudice, Stefano 1912 ITA1.0010.12202.40 
  Mariani, Danilo 1850  * ITA1.0010.08201.60 
  Collutiis, Duilio m2459 ITA0.001-0.2320-4.60 
  Pedoni, Lorenzo 1952 ITA1.0010.15203.00 
  Patelli, Alessandro 2217 ITA0.501-0.0520-1.00 
 * 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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