Individual Calculations June 2021
 Milani, Patrizia  Total change: -17.60  Rating chartPersonal card
 WE 2 Primavera a Roma 2021 - A Roma ITA 2021-05-14
RcRownchangeKK*chgGame
 1702 1516 0.00 3 -0.88 20 -17.60 
  Agostini, Maurizio 1861 ITA0.001-0.1120-2.20 
  Buffoni, Luca 1806 ITA0.001-0.1620-3.20 
  Artissi, Sabina 1439 ITA0.001-0.6120-12.20 

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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