Rapid: Individual Calculations March 2020
 Graziani, Emma  Total change: -10.80  Rating chartPersonal card
 OP RAPID FEBBRAIO LIDO DI OSTIA ROMA ITA 2020-02-09
RcRownchangeKK*chgGame
 1555 1646 3.50 7 -0.54 20 -10.80 
  Vilona, Leonardo 1939 ITA0.001-0.1520-3.00 
  Costantino, Claudio Emanuele 1246  * ITA1.0010.08201.60 
  Rubinshtein, Kamilla 1806 ITA0.001-0.2920-5.80 
  Romeo, Eleonora 1246  * ITA1.0010.08201.60 
  D `angerio, Alessandro 1724 ITA0.001-0.3920-7.80 
  Corvi, Maddalena 1246  * ITA1.0010.08201.60 
  Palozza, Flavio 1680 ITA0.5010.05201.00 
 * 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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