Rapid: Individual Calculations September 2023
 Zincani, Riccardo  Total change: 19.00  Rating chartPersonal card
 OP RAPID L'AQUILA L'AQUILA ITA 2023-07-30
RcRownchangeKK*chgGame
 1658 1766 4.00 5 0.95 20 19.00 
  Maksimovic, Miodrag 1922 ITA0.001-0.2920-5.80 
  Gentile, Vittorio 1397 ITA1.0010.10202.00 
  Martoni, Gabriele 1529 ITA1.0010.20204.00 
  Luigini, Ottavio 2076 ITA1.0010.862017.20 
  Dettori, Jan 1366  * ITA1.0010.08201.60 
 * 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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