Individual Calculations April 2022
 Rossi, Emanuele  Total change: -12.40  Rating chartPersonal card
 CP Biella e Vercelli 2022 Biella ITA 2022-03-04
RcRownchangeKK*chgGame
 1424 1650 3.00 5 -0.62 20 -12.40 
  Platinetti, Davide 1182 ITA1.0010.05201.00 
  Loggia, Davide 1711 ITA0.001-0.4220-8.40 
  Molinelli, Luigi 1250  * ITA1.0010.08201.60 
  Caldarola, Stefano 1698 ITA0.001-0.4320-8.60 
  Isoardi, Dario 1278 ITA1.0010.10202.00 
 * 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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