Individual Calculations July 2024
 Manca, Giorgia  Total change: 18.00  Rating chartPersonal card
 CR Sardegna 2024 Oristano ITA 2024-05-30
RcRownchangeKK*chgGame
 1732 1488 1.50 5 0.45 40 18.00 
  Marras, Giuseppe 1776 ITA0.001-0.1640-6.40 
  Caredda, Giuseppe 1564 ITA1.0010.604024.00 
  Mela, Agostino Mario 1781 ITA0.5010.354014.00 
  Di Pinto, Vincenzo 1722 ITA0.001-0.2140-8.40 
  Ardu, Luigi 1816 ITA0.001-0.1340-5.20 

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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