Rapid: Individual Calculations January 2022
 Alfidi, Giulia  Total change: 12.80  Rating chartPersonal card
 CIG 2022 - LIDO DI OSTIA 4 U12-14-16 ROMA ITA 2021-12-12
RcRownchangeKK*chgGame
 1175 1230 3.50 5 0.64 20 12.80 
  Palozza, Diego 1322 ITA0.5010.13202.60 
  Corvi, Giosue ` Francesco 1073 ITA1.0010.29205.80 
  Frassi, Francesco 1103 ITA1.0010.33206.60 
  Parisi, Ludovica 1267 ITA1.0010.552011.00 
  Nardacci, Carlo 1112 ITA0.001-0.6620-13.20 

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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