Individual Calculations January 2023
 Lumachi, Gabriele  Total change: -21.40  Rating chartPersonal card
 WE 11 Citta' di Palmanova - A Cervignano del Friuli ITA 2022-12-08
RcRownchangeKK*chgGame
 2101 2399 4.00 6 -1.07 20 -21.40 
  Negro, Roberto 2106 ITA0.501-0.3520-7.00 
  Capaliku, Aleks 2030 ITA1.0010.10202.00 
  Casadio, Niccolo 2144 ITA0.501-0.3120-6.20 
  Liloni, Francesco Mattia 1999  * ITA0.501-0.4220-8.40 
  Urbani, Gabriel 2138 ITA1.0010.18203.60 
  Damia, Angelo m2191 ITA0.501-0.2720-5.40 
 * 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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