Rapid: Individual Calculations April 2023
 Perelli, Giuseppe  Total change: 39.00  Rating chartPersonal card
 OP 2 RAPID ASR 2023 ROMA ITA 2023-03-12
RcRownchangeKK*chgGame
 1871 1747 5.50 8 1.95 20 39.00 
  Tamburrini, Andrea 1347  * ITA1.0010.08201.60 
  Paduraru, Angelo Mario 1438 ITA1.0010.14202.80 
  Carnicelli, Valerio f2413 ITA0.001-0.0120-0.20 
  Fastellini, Filippo 1420 ITA1.0010.13202.60 
  Beccarini, Giacomo 1873 ITA1.0010.672013.40 
  Machidon, Cristi f2400 MDA0.001-0.0120-0.20 
  Sibilio, Mario f2347 ITA1.0010.982019.60 
  Alessi, Andrea 1727 ITA0.501-0.0320-0.60 
 * 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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