Individual Calculations July 2023
 Melotti, Dario Valerio  Total change: -42.40  Rating chartPersonal card
 FE 14 Dolomiti - A Forni di Sopra ITA 2023-06-10
RcRownchangeKK*chgGame
 1957 2008 2.50 8 -2.12 20 -42.40 
  Brunello, Marina mwg2337 ITA0.001-0.1220-2.40 
  Novak, Rok 1832 SLO0.501-0.2320-4.60 
  Ranfagni, Stefano 1958 ITA0.501-0.0720-1.40 
  Serea, Gabriele 1863 ITA0.001-0.6920-13.80 
  Lo Gatto, Riccardo 1915 ITA0.001-0.6320-12.60 
  Lombardo, Filippo 1885 ITA0.501-0.1720-3.40 
  Eldho, Skaria 1912 IND0.501-0.1320-2.60 
  Bartolozzi, Roberto 1953 ITA0.501-0.0820-1.60 

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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