Rapid: Individual Calculations November 2023
 Muru, Massimo  Total change: -37.00  Rating chartPersonal card
 OP RAPID SAGRA DELLA CASTAGNA MANZIANA ITA 2023-10-14
RcRownchangeKK*chgGame
 1499 1439 0.50 5 -1.85 20 -37.00 
  Verrascina, Roberto 2065 ITA0.001-0.0120-0.20 
  Vellone, Andrea 1039  * ITA0.501-0.4220-8.40 
  Saporito, Giulio Cong Yan 1436 ITA0.001-0.5020-10.00 
  Fontana, Silvano 1233 ITA0.001-0.7620-15.20 
  Rocchetti, Marco 1720 ITA0.001-0.1620-3.20 
 * 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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