Individual Calculations May 2023
 Fastellini, Filippo  Total change: 59.60  Rating chartPersonal card
 Settimanale 16 Salvatore Nobile - A Rounds 1-2-3-4 Roma ITA 2023-04-06
RcRownchangeKK*chgGame
 1733 1436 2.00 3 1.49 40 59.60 
  Farina, Saverio 1877 ITA0.001-0.0640-2.40 
  Costantini, Claudio 1579 ITA1.0010.694027.60 
  Alessi, Andrea 1743 ITA1.0010.864034.40 

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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