Individual Calculations December 2018
 Bortolotti, Alessandro  Total change: 54.00  Rating chartPersonal card
 WE Autunno Scacchistico Bresciano - A Brescia ITA 2018-11-10
RcRownchangeKK*chgGame
 1770 1511 2.50 6 1.35 40 54.00 
  Cristiani, Gianfranco 1788 ITA1.0010.834033.20 
  Agnelli, Francesco 1911  * ITA0.001-0.0840-3.20 
  Magnani, Lorenzo 1710 ITA0.001-0.2440-9.60 
  Domenighini, Alessandro 1721 ITA0.5010.274010.80 
  Paglia, Angelo 1657 ITA1.0010.704028.00 
  Poletti, Fausto 1832 ITA0.001-0.1340-5.20 
 * 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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