Individual Calculations November 2022
 Marson, Roy  Total change: -81.60  Rating chartPersonal card
 WE 15 Citta' di Chioggia - A Chioggia ITA 2022-09-30
RcRownchangeKK*chgGame
 2076 2073 0.50 5 -2.04 40 -81.60 
  Savanovic, Aleksandar m2381 BIH0.001-0.1440-5.60 
  Toniolo, Samuel 2000 ITA0.001-0.6040-24.00 
  Giraldi, Edoardo 2012 ITA0.001-0.5840-23.20 
  Brotto, Alessandro 2046 ITA0.001-0.5440-21.60 
  Beliman, Alexandro 1942 ITA0.501-0.1840-7.20 

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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