Rapid: Individual Calculations January 2024
 Roccanti, Lapo  Total change: -18.40  Rating chartPersonal card
 OP 2 RAPID FLORENCE WINTER FIRENZE ITA 2023-12-23
RcRownchangeKK*chgGame
 1609 1762 4.50 8 -0.92 20 -18.40 
  Orsi, Andrea 1362  * ITA1.0010.08201.60 
  Vitale, Romualdo 1958 ITA0.001-0.2520-5.00 
  Chiari, Cosimo 1626 ITA0.001-0.6820-13.60 
  Buitoni, Martina 1440 ITA0.501-0.3720-7.40 
  Fiaschi, Maurizio 1570 ITA1.0010.25205.00 
  Lazzeri, Gianni 1484 ITA1.0010.17203.40 
  Mastrostefano, Dante 1636 ITA1.0010.33206.60 
  Bagaglia, Riccardo 1799 ITA0.001-0.4520-9.00 
 * 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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