Individual Calculations October 2023
 Migliorini, Matteo  Total change: 4.40  Rating chartPersonal card
 WE 12 Citta' di Biella - A Biella ITA 2023-09-22
RcRownchangeKK*chgGame
 2094 2060 2.50 5 0.22 20 4.40 
  Pozzari, Simone 2224 ITA0.5010.22204.40 
  Madiai, Federico 2171 ITA0.5010.15203.00 
  Tirelli, Mauro 2253 ITA1.0010.752015.00 
  Agresta, Giulio 1944 ITA0.001-0.6620-13.20 
  Marangone, Erick 1879 ITA0.501-0.2420-4.80 

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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