Individual Calculations January 2023
 Cecconi, Adriano  Total change: 1.60  Rating chartPersonal card
 WE 28 Lazio Scacchi - La dolce vita a Via Veneto - A Roma ITA 2022-12-02
RcRownchangeKK*chgGame
 1767 1653 1.50 4 0.08 20 1.60 
  Del Vecchio, Leonardo 1868 ITA0.5010.27205.40 
  Frigerio, Riccardo 1562 ITA1.0010.38207.60 
  Proietti Tocca, Tosca 1790 ITA0.001-0.3220-6.40 
  Buratti, Marco 1847 ITA0.001-0.2520-5.00 

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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