Individual Calculations June 2021
 Brini, Dario  Total change: 34.00  Rating chartPersonal card
 WE Hotel Donatello - A Imola ITA 2021-04-30
RcRownchangeKK*chgGame
 1947 1862 3.00 5 1.04 40 41.60 
  Miotto, Alberto 2022 ITA0.001-0.2940-11.60 
  Giordani, Luca 1987 ITA1.0010.674026.80 
  Doric, Senad 2073 ITA0.5010.274010.80 
  Rebeggiani, Andrea 1808 ITA0.501-0.0840-3.20 
  Liloni, Francesco Mattia 1843 ITA1.0010.474018.80 

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)
 
 OP Parma citta' della cultura 2020-2021 Parma ITA 2021-05-14
RcRownchangeKK*chgGame
 1559 1868 4.00 5 -0.19 40 -7.60 
  Sassi, Ettore 1468  * ITA1.0010.08403.20 
  Vaccari, Marco 1468  * ITA0.001-0.9240-36.80 
  Civa, Marco 1468  * ITA1.0010.08403.20 
  Garofalo, Sergio 1598 ITA1.0010.17406.80 
  Necesito, Donald 1793 PHI1.0010.404016.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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