Rapid: Individual Calculations January 2023
 Calabro `, Marco  Total change: -27.60  Rating chartPersonal card
 OP RAPID SCACCHI AL CASTELLO CEPPALONI ITA 2022-12-04
RcRownchangeKK*chgGame
 1674 2024 5.50 8 -1.38 20 -27.60 
  Graziano, Alfonso 1531 ITA1.0010.04200.80 
  D `errico, Francesco 1644 ITA0.501-0.4120-8.20 
  Crafa, Carmine 1753 ITA1.0010.17203.40 
  Sirena, Gianni 2024 ITA0.001-0.5020-10.00 
  Caputo, Piero 1483 ITA0.001-0.9720-19.40 
  Landi, Pasquale 1624  * ITA1.0010.08201.60 
  Zimbardi, Alessandro 1660 ITA1.0010.10202.00 
  Gambardella, Pierluigi 1675 ITA1.0010.11202.20 
 * 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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