Individual Calculations July 2018
 Rocchetti, Marco  Total change: -16.80  Rating chartPersonal card
 WE Citta' di Fiuggi - A Fiuggi ITA 2018-06-22
RcRownchangeKK*chgGame
 1852 1815 1.50 5 -0.84 20 -16.80 
  Naumkin, Igor g2215  * ITA0.001-0.0820-1.60 
  Sagradini, Antonio 1522 ITA1.0010.15203.00 
  Procacci, Domenico 1709 ITA0.001-0.6420-12.80 
  Medori, Marco 1788 ITA0.501-0.0420-0.80 
  Stirpe, Claudio 2024 ITA0.001-0.2320-4.60 
 * 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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