Rapid: Individual Calculations January 2019
 Di Giosia, Concetta  Total change: -24.40  Rating chartPersonal card
 CR ABRUZZO RAPID A SQUADRE 2018 MONTESILVANO ITA 2018-12-02
RcRownchangeKK*chgGame
 1220 1005 0.50 7 -1.22 20 -24.40 
  Totta, Michele Mario 1405  * ITA0.001-0.0820-1.60 
  Cantelmi, Davide 1318 ITA0.001-0.1420-2.80 
  D`ascenzo, Valentina 1037 ITA0.001-0.4620-9.20 
  Pavone, Antonio 1250 ITA0.001-0.2020-4.00 
  Sanlorenzo, Luigi 1059 ITA0.5010.08201.60 
  Provaroni, Lorenzo 1185 ITA0.001-0.2620-5.20 
  Stella, Andrea 1285 ITA0.001-0.1620-3.20 
 * 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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