Individual Calculations March 2015
 Vaselli, Luciano  Total change: 25.00  Rating chartPersonal card
 CP La Spezia 2015 Sarzana ITA 2015-02-06
RcRownchangeKK*chgGame
 1713 1683 3.50 5 1.25 20 25.00 
  Gabrielli, Edoardo 1399 ITA1.0010.16203.20 
  Platino, Maurizio 1814 ITA0.5010.18203.60 
  Ricci, Massimo 1679 ITA0.001-0.5120-10.20 
  Ambrosi, Arcangelo 1821 ITA1.0010.692013.80 
  Biancotti, Alessandro 1854 ITA1.0010.732014.60 

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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