Individual Calculations September 2011
 Parla, Aldo  Total change: -2.10  Rating chartPersonal card
 FE 17. Citta' di Gioiosa Marea Gioiosa Marea ITA 2011-07-17
RcRownchangeKK*chgGame
 1920 1715 1.00 4 -0.07 30 -2.10 
  Pinton, Maurizio 2016 ITA0.5010.353010.50 
  Naumkin, Igor g2115  * RUS0.001-0.0830-2.40 
  Sileci, Salvatore 1774 ITA0.5010.08302.40 
  Giannilivigni, Marco 1775 ITA0.001-0.4230-12.60 
 * 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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