Individual Calculations August 2021
 Della Mora, David  Total change: 17.60  Rating chartPersonal card
 Campionato Italiano 1N 2021 Civitanova Marche ITA 2021-07-17
RcRownchangeKK*chgGame
 1817 1831 5.50 9 0.88 20 17.60 
  Maselli, David 1671 ITA1.0010.29205.80 
  Simonini, Mattia 1915 ITA1.0010.622012.40 
  Lamartina, Davide Mariano 1932 ITA0.5010.14202.80 
  Agostini, Maurizio 1875 ITA0.001-0.4420-8.80 
  Buzzatti, Francesco 1900 ITA1.0010.602012.00 
  Ardu, Luigi 1590 ITA1.0010.20204.00 
  Perogio, Lorenzo 1823 ITA0.001-0.5120-10.20 
  Di Mantino, Mauro 1881 ITA0.001-0.4320-8.60 
  Bricola, Tommaso 1764 ITA1.0010.41208.20 

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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