Individual Calculations February 2019
 Giannini, Fabio  Total change: 8.80  Rating chartPersonal card
 OP Campionato Accademia Potenza 2018 Potenza ITA 2018-12-28
RcRownchangeKK*chgGame
 1889 1512 0.50 3 0.22 40 8.80 
  Fiore, Mario Angelo f1912  * ITA0.001-0.0840-3.20 
  Pagano, Sergio 1911 ITA0.5010.424016.80 
  Andreoli, Mark 1844 ITA0.001-0.1240-4.80 
 * 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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