Individual Calculations April 2019
 Fratini, Mauro  Total change: 0.40  Rating chartPersonal card
 CIS 2019 - Serie B Girone 8 Pesaro ITA 2019-03-15
RcRownchangeKK*chgGame
 2014 1838 1.50 5 0.02 20 0.40 
  Bruno, Fabio m2238  * ITA0.001-0.0820-1.60 
  Righi, Ezio c2011 ITA0.5010.23204.60 
  Patrignani, Tiziano 2033 ITA0.001-0.2520-5.00 
  Rago, Riccardo 2089 ITA0.001-0.1920-3.80 
  Cuppone, Fiorinto 1700 ITA1.0010.31206.20 
 * 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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