Individual Calculations May 2022
 Duran Vega, Sergio  Total change: -13.80  Rating chartPersonal card
 FE Lumezzane - A Lumezzane ITA 2022-04-22
RcRownchangeKK*chgGame
 2082 2372 4.50 7 -1.38 10 -13.80 
  Urbani, Gabriel 2056 ITA1.0010.13101.30 
  Pegno, Mattia 2081 ITA0.501-0.3510-3.50 
  Negro, Roberto 2119 ITA0.501-0.3110-3.10 
  Colonetti, Fabio 2144 ITA0.501-0.2910-2.90 
  Valtemara, Mattia Angelo 2017 ITA1.0010.11101.10 
  Dobboletta, Alex 2158 ITA0.001-0.7710-7.70 
  Cagnotto, Marco 1999 ITA1.0010.10101.00 

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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