Individual Calculations November 2015
 Beretta, Giulio  Total change: 17.20  Rating chartPersonal card
 OP Felice Bosi 2015 Milano ITA 2015-10-02
RcRownchangeKK*chgGame
 1735 1657 2.50 5 0.43 40 17.20 
  Viotti, Alberto 1553 ITA0.501-0.1440-5.60 
  Rindone, Andrea 1602 ITA1.0010.424016.80 
  Lavorgna, Francesco 1723 ITA0.5010.09403.60 
  D Alfonso, Nicola 2034 ITA0.001-0.0940-3.60 
  Giancola, Andrea 1765 ITA0.5010.15406.00 

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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