Individual Calculations October 2012
 Alberton, Roberto  Total change: -14.85  Rating chartPersonal card
 FE 32 Conca della Presolana Bratto ITA 2012-08-18
RcRownchangeKK*chgGame
 2173 2108 2.50 8 -0.99 15 -14.85 
  Cebalo, Miso g2435 CRO0.001-0.1315-1.95 
  David, Alberto g2508  * ITA0.001-0.0815-1.20 
  Radice, Luca 2029 ITA0.501-0.1115-1.65 
  Ventura, Salvatore 2026 ITA1.0010.39155.85 
  Llaneza Vega, Patricia wm2238 ESP0.5010.18152.70 
  Podini, Francesco 2021 ITA0.501-0.1215-1.80 
  Formento, Paolo 2147 ITA0.001-0.4515-6.75 
  Ranfagni, Stefano 1980 ITA0.001-0.6715-10.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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