Individual Calculations April 2023
 Granaldi, Alessandro  Total change: -7.80  Rating chartPersonal card
 WE 2 Lumezzane - A Lumezzane ITA 2023-03-10
RcRownchangeKK*chgGame
 1957 2029 3.00 6 -0.39 20 -7.80 
  Gori, Giorgio 1629  * ITA1.0010.08201.60 
  Marzocchi, Tommaso 2258 ITA1.0010.792015.80 
  Dobboletta, Alex 2178 ITA0.001-0.3020-6.00 
  Huhndorf, Arnold f2184 GER0.001-0.2920-5.80 
  Simonelli, Mattia 1752 ITA0.501-0.3320-6.60 
  Zorzi, Aristide 1743 ITA0.501-0.3420-6.80 
 * 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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