Individual Calculations March 2013
 Gasparroni, Riccardo  Total change: 24.30  Rating chartPersonal card
 CP Ascoli Piceno e Fermo 2013 Porto S. Elpidio ITA 2013-01-19
RcRownchangeKK*chgGame
 2023 1747 1.50 4 0.81 30 24.30 
  Sagripanti, Michele 2040 ITA0.001-0.1530-4.50 
  Guglielmi, Dante 1917 ITA0.5010.22306.60 
  Miandro, Roberto 2076 ITA1.0010.883026.40 
  Rinaudo, Andrea 2060 ITA0.001-0.1430-4.20 

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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