Individual Calculations April 2022
 Miotto, Alberto  Total change: 9.20  Rating chartPersonal card
 CP Parma e Piacenza 2022 Salsomaggiore Terme ITA 2022-03-11
RcRownchangeKK*chgGame
 1685 2021 4.50 5 0.23 40 9.20 
  Costa, Luciano 1621  * ITA1.0010.08403.20 
  Aloe, Giancarlo 1503 ITA1.0010.03401.20 
  Ollari, Luca 1801 ITA1.0010.22408.80 
  Brini, Dario 1896 ITA1.0010.334013.20 
  Merusi, Luigi 1606 ITA0.501-0.4340-17.20 
 * 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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