Individual Calculations December 2019
 Pietrobon, Fabio  Total change: 7.00  Rating chartPersonal card
 WE 2 Citta' di Forli' - Memorial Alessandro Zanzani - A Forli' ITA 2019-11-22
RcRownchangeKK*chgGame
 2069 2089 3.00 5 0.35 20 7.00 
  Loiacono, Leonardo f2297 ITA0.001-0.2320-4.60 
  Lagrotteria, Salvatore 1978 ITA0.501-0.1520-3.00 
  Agudelo, Pedro Luis 1945 ITA0.501-0.1920-3.80 
  Volpinari, Danilo f1967 ITA1.0010.33206.60 
  Palermo, Stefano 2156 ITA1.0010.592011.80 

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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