Individual Calculations November 2012
 Zimina, Olga  Total change: 4.40  Rating chartPersonal card
 FE Florence move Firenze ITA 2012-10-05
RcRownchangeKK*chgGame
 2146 2339 4.00 5 0.44 10 4.40 
  Bettazzi, Alessandro 1955 ITA1.0010.09100.90 
  Maggi, Fabrizio 2104 ITA1.0010.21102.10 
  Chiarion, Elisa 1939  * ITA1.0010.08100.80 
  Collutiis, Duilio m2501 ITA0.001-0.2910-2.90 
  Rosato, Luciano 2229 ITA1.0010.35103.50 
 * 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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