Individual Calculations October 2017
 Gennaro, Isabella  Total change: -27.60  Rating chartPersonal card
 FE 8 Citta' di Biella Biella ITA 2017-09-22
RcRownchangeKK*chgGame
 1951 1937 1.00 5 -1.38 20 -27.60 
  Drago, Paolo 2100 ITA0.001-0.2820-5.60 
  Finocchiaro, Gianluca 2002 ITA0.001-0.4120-8.20 
  Pedoni, Lorenzo 2015 ITA0.001-0.3920-7.80 
  Gatti, Daniele Guglielmo 1718 ITA1.0010.22204.40 
  Filice, Davide 1920 ITA0.001-0.5220-10.40 

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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