Individual Calculations December 2018
 Poletti, Fausto  Total change: -15.20  Rating chartPersonal card
 WE Autunno Scacchistico Bresciano - A Brescia ITA 2018-11-10
RcRownchangeKK*chgGame
 1649 1832 3.50 6 -0.76 20 -15.20 
  Conti, Ferdinando 1539 ITA1.0010.15203.00 
  Bergomi, Gian Marco 1432  * ITA0.501-0.4220-8.40 
  Cristiani, Cesare 1998 ITA0.001-0.2820-5.60 
  Magnani, Lorenzo 1710 ITA0.501-0.1720-3.40 
  Benedetti, Alex 1704 ITA0.501-0.1720-3.40 
  Bortolotti, Alessandro 1511 ITA1.0010.13202.60 
 * 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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