Individual Calculations November 2016
 Bertollini, Ferruccio  Total change: 6.20  Rating chartPersonal card
 OP 13 Infrasettimanale ARS Roma ITA 2016-09-08
RcRownchangeKK*chgGame
 1564 1448 2.50 6 0.31 20 6.20 
  Rocchetti, Sergio 1816 ITA0.001-0.1020-2.00 
  De Angelis, Nico 1711 ITA0.001-0.1820-3.60 
  Capparuccia, Alessandro 1540 ITA0.001-0.3720-7.40 
  Fargion, Michael Jonathan 1490 ITA0.5010.06201.20 
  D Angerio, Alessandro 1454 ITA1.0010.512010.20 
  Dorascenzi, Angelo 1370 ITA1.0010.39207.80 

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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