Individual Calculations February 2015
 Beltrami, Francesco  Total change: -15.80  Rating chartPersonal card
 OP Tre Re 2015 Milano ITA 2015-01-02
RcRownchangeKK*chgGame
 1870 1825 1.50 5 -0.79 20 -15.80 
  Andreoni, Giuseppe 2168 ITA0.001-0.1220-2.40 
  Giaretta, Fulvio 1818 ITA0.001-0.5120-10.20 
  Manini, Paolo 1758 ITA0.501-0.0920-1.80 
  Valdettaro, Filippo 1754 ITA1.0010.40208.00 
  Marchioro, Luigi 1850 ITA0.001-0.4720-9.40 

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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