Individual Calculations November 2015
 Fabbri, Marcello  Total change: 36.20  Rating chartPersonal card
 OP Felice Bosi 2015 Milano ITA 2015-10-02
RcRownchangeKK*chgGame
 1981 1935 4.00 5 1.81 20 36.20 
  Poletto, Daniele 1741 ITA1.0010.25205.00 
  Velluti, Alberto 1868 ITA1.0010.41208.20 
  Quaranta, Cristiano 2140 ITA1.0010.762015.20 
  Miracola, Massimiliano 2124 ITA0.001-0.2520-5.00 
  D Alfonso, Nicola 2034 ITA1.0010.642012.80 

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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