Individual Calculations July 2012
 Marrocco, Dario  Total change: 27.60  Rating chartPersonal card
 FE 3 Lido degli Abruzzi - B Roseto degli Abruzzi ITA 2012-06-01
RcRownchangeKK*chgGame
 1715 1734 3.50 5 0.92 30 27.60 
  Coccagna, Marcello 1441 ITA1.0010.15304.50 
  De Felice, Michele 1825 ITA1.0010.623018.60 
  Proietti, Tosca 1799 ITA0.5010.09302.70 
  Barnabei, Stefano 1774 ITA0.001-0.4430-13.20 
  Acunzo, Domenico 1735 ITA1.0010.503015.00 

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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