Individual Calculations March 2013
 Yao, Stefano  Total change: 16.20  Rating chartPersonal card
 FE 30 Anniversario Torino ITA 2013-02-01
RcRownchangeKK*chgGame
 1955 1929 3.50 5 1.08 15 16.20 
  Fassio, Francesco 1638 ITA1.0010.15152.25 
  Seletsky, Grigory f2329  * UKR0.001-0.0815-1.20 
  Abbura`, Davide 1713 ITA1.0010.22153.30 
  Guzzetti, Luigi Enrico 1906 ITA1.0010.47157.05 
  Sorcinelli, Francesco 2187 ITA0.5010.32154.80 
 * 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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