Rapid: Individual Calculations April 2023
 Alessi, Andrea  Total change: 7.40  Rating chartPersonal card
 OP 2 RAPID ASR 2023 ROMA ITA 2023-03-12
RcRownchangeKK*chgGame
 1856 1727 3.00 6 0.37 20 7.40 
  Petcu, Gabriel 1406 ITA1.0010.13202.60 
  Machidon, Cristi f2400 MDA0.001-0.0120-0.20 
  Triglia, Alessandro 1840 ITA0.5010.15203.00 
  Lastilla, Lorenzo 1327  * ITA1.0010.08201.60 
  Carnicelli, Valerio f2413 ITA0.001-0.0120-0.20 
  Perelli, Giuseppe 1747 ITA0.5010.03200.60 
 * 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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