Individual Calculations May 2023
 Olivieri, Diego  Total change: 24.40  Rating chartPersonal card
 WE 10 Renato Didoni - A Milano ITA 2023-04-21
RcRownchangeKK*chgGame
 1691 1379 2.00 5 1.22 20 24.40 
  Oca, Valerio Luis 1594 ITA0.5010.27205.40 
  Mordeglia, Luca 1654 ITA0.5010.33206.60 
  Negrini, Matteo Lorenzo 1568 ITA0.001-0.2520-5.00 
  Megna, Giuseppe 1780 ITA0.5010.42208.40 
  Simonelli, Mattia 1859 ITA0.5010.45209.00 

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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