Rapid: Individual Calculations December 2019
 Bianchi, Matteo  Total change: 6.00  Rating chartPersonal card
 1631 1418 2.00 7 0.30 20 6.00 
  Prelati, Maurizio 1818  * ITA0.001-0.0820-1.60 
  Palozza, Flavio 1675 ITA0.001-0.1820-3.60 
  Graziani, Emma 1648 ITA0.001-0.2120-4.20 
  De Lisa, Carmine 1699 ITA1.0010.842016.80 
  Spada, Vittoria 1578 ITA1.0010.712014.20 
  De Gaetano, Michele 1523 ITA0.001-0.3620-7.20 
  Iannamorelli, Pierfederico 1475 ITA0.001-0.4220-8.40 
 * 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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