Individual Calculations February 2013
 Cecchi, Giuseppe  Total change: -30.60  Rating chartPersonal card
 CP Genova - 17 WE Santa Margherita Santa Margherita Ligure ITA 2013-01-04
RcRownchangeKK*chgGame
 1714 1712 1.50 5 -1.02 30 -30.60 
  Migliorini, Matteo 1982 ITA0.001-0.1730-5.10 
  Croci, Luigi 1626 ITA0.501-0.1230-3.60 
  Rivara, Massimo 1813 ITA0.5010.14304.20 
  Picasso, Filippo 1513 ITA0.501-0.2630-7.80 
  Beltrami, Iacopo 1634 ITA0.001-0.6130-18.30 

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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