Individual Calculations September 2009
 Rossetti, Alberto  Total change: 36.00  Rating chartPersonal card
 Campionato Italiano under 16 Courmayeur ITA 2009-06-29
RcRownchangeKK*chgGame
 2003 1900 4.00 7 1.44 25 36.00 
  Fiducioso, Marco 2124 ITA0.5010.28257.00 
  Marguerettaz, Davy 2056 ITA1.0010.712517.75 
  Cantoro, Daniele 1915 ITA1.0010.522513.00 
  Aghayev, Miragha 2106 ITA0.5010.26256.50 
  Giuntoli, Matteo 1923 ITA0.001-0.4725-11.75 
  Dappiano, Andrea 1927 ITA0.5010.04251.00 
  Fiorentini, Paolo 1973 ITA0.5010.10252.50 

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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