Individual Calculations April 2023
 Colonetti, Fabio  Total change: 1.00  Rating chartPersonal card
 WE 2 Lumezzane - A Lumezzane ITA 2023-03-10
RcRownchangeKK*chgGame
 1953 2097 4.00 6 0.05 20 1.00 
  Di Liberto, Michele 1725 ITA1.0010.10202.00 
  Chatalbashev, Boris g2472 DEN0.001-0.0920-1.80 
  Salvi, Tommaso 1765 ITA0.501-0.3820-7.60 
  Davini, Andrea 1877 ITA1.0010.22204.40 
  Mangili, Gabriele 1697  * ITA1.0010.08201.60 
  Huhndorf, Arnold f2184 GER0.5010.12202.40 
 * 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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