Individual Calculations January 2012
 Barbetta, Cosimo  Total change: 5.40  Rating chartPersonal card
 WE 14 Citta' di Padova Padova ITA 2011-12-10
RcRownchangeKK*chgGame
 1870 1648 1.50 5 0.36 15 5.40 
  Solaroli, Riccardo 1930 ITA0.5010.34155.10 
  Zamengo, Bruno 1990 ITA0.001-0.1215-1.80 
  Fortunato, Lorenzo 1811 ITA0.001-0.2815-4.20 
  Cecchetto, Vanni 1887 ITA0.001-0.2015-3.00 
  Topollaj, Mark 1732 ITA1.0010.62159.30 

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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