Individual Calculations April 2022
 Dionigi, Riccardo  Total change: -14.00  Rating chartPersonal card
 OP International Montecatini Terme Montecatini Terme ITA 2022-03-04
RcRownchangeKK*chgGame
 1775 2003 3.00 5 -0.70 20 -14.00 
  Carbone, Andrea 1603  * ITA1.0010.08201.60 
  Mauro, Vincenzo 1738 ITA1.0010.18203.60 
  Boraso, Alessio f2286 ITA0.001-0.1620-3.20 
  Vincenti, Leonardo 1708 ITA0.501-0.3520-7.00 
  Mattia, Alessandro 1540 ITA0.501-0.4520-9.00 
 * 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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