Rapid: Individual Calculations March 2023
 Blonna, Michele  Total change: -31.40  Rating chartPersonal card
 OP RAPID LAZIO SCACCHI 2023 ROMA ITA 2023-02-04
RcRownchangeKK*chgGame
 1784 2056 4.00 7 -1.57 20 -31.40 
  Corvi, Maddalena 1656  * ITA1.0010.08201.60 
  Berglund, Daniel 1831 SWE1.0010.22204.40 
  Pierangeli, Andrea 1908 ITA0.501-0.2020-4.00 
  Scacco, Mauro 2031 ITA0.001-0.5320-10.60 
  Tinari, Marco 1853 ITA1.0010.24204.80 
  Aceto, Andrea 1624 ITA0.501-0.4320-8.60 
  Montanaro, Filippo 1586 ITA0.001-0.9520-19.00 
 * 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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