Individual Calculations July 2012
 Ragonese, Rosario L.  Total change: 17.25  Rating chartPersonal card
 FE 3 Lido degli Abruzzi Roseto degli Abruzzi ITA 2012-06-01
RcRownchangeKK*chgGame
 2134 1949 2.50 5 1.15 15 17.25 
  Gilevich, Artem 2281 UKR0.001-0.1215-1.80 
  Chiarion, Elisa 2012 ITA1.0010.59158.85 
  Chiaretti, Roberto 2222 ITA0.001-0.1715-2.55 
  Rubillo, Vincenzo 2033 ITA1.0010.62159.30 
  Calandri, Fausto 2122 ITA0.5010.23153.45 

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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