Individual Calculations July 2009
 Chiereghin, Franco  Total change: 0.00  Rating chartPersonal card
 OP Citta' di Ferrara Ferrara ITA 2009-04-17
RcRownchangeRpKK*chgGame
 1995 0 3.00 5 0.00 2008   0.00 
  Valentini, Luca 2076 ITA1.0010.00 0.00 
  Cecchetto, Vanni 1988 ITA0.0010.00 0.00 
  De Paoli, Emilio 1967 ITA1.0010.00 0.00 
  Pelliconi, Vanes 1929 ITA1.0010.00 0.00 
  Occari, Maurizio 2017 ITA0.0010.00 0.00 

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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