Individual Calculations February 2019
 Zucconi, Leandro  Total change: -18.60  Rating chartPersonal card
 FE 27 Citta' di Montecatini Terme - A Montecatini Terme ITA 2018-12-27
RcRownchangeKK*chgGame
 1969 2012 2.50 6 -0.93 20 -18.60 
  Efimov, Igor g2412  * MNC0.001-0.0820-1.60 
  Garvani, Vittorio 1885 ITA0.501-0.1720-3.40 
  Sforza, Michelangelo 1800 ITA0.501-0.2720-5.40 
  Ragonese, Rosario Lucio 1833 ITA0.501-0.2320-4.60 
  Del Giudice, Stefano 1842 ITA0.501-0.2220-4.40 
  Campini, Marco 2042 ITA0.5010.04200.80 
 * 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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