Individual Calculations January 2013
 Izzo, Riccardo  Total change: 15.60  Rating chartPersonal card
 FE 32 Edoardo Crespi - C Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 1719 1653 3.00 6 0.52 30 15.60 
  Alidosi, Marco 1785 ITA0.5010.18305.40 
  Olivo, Mario 1798 ITA1.0010.693020.70 
  Donadi, Luca 1689 ITA0.001-0.4530-13.50 
  Lipari, Alberto 1604 ITA1.0010.433012.90 
  Spelta, Andrea 1744 ITA0.5010.12303.60 
  Brambilla, Luca Massimo 1692 ITA0.001-0.4530-13.50 

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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