Individual Calculations October 2023
 Bortolotti, Francesco  Total change: 40.40  Rating chartPersonal card
 WE 23 Citta' di Crema - A Crema ITA 2023-09-08
RcRownchangeKK*chgGame
 1944 2019 4.50 6 1.01 40 40.40 
  Mangili, Gabriele 1619  * ITA1.0010.08403.20 
  Di Liberto, Michele 1851 ITA1.0010.284011.20 
  Esposito, Giuseppe 1919 ITA1.0010.364014.40 
  Olivetti, Davide f2184 ITA0.001-0.2840-11.20 
  Ventura, Franco 2070 ITA1.0010.574022.80 
  Cagnotto, Marco 2019 ITA0.5010.00400.00 
 * 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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