Rapid: Individual Calculations March 2019
 Graziani, Emma  Total change: -10.80  Rating chartPersonal card
 OP 3 OSTIA ROMA ITA 2019-02-10
RcRownchangeKK*chgGame
 1594 1659 3.00 6 -0.54 20 -10.80 
  Gulay, Christian Joshua 1275 ITA1.0010.09201.80 
  Gromovs, Sergejs f2059  * ITA0.001-0.0820-1.60 
  Spada, Vittoria 1514 ITA1.0010.31206.20 
  Di Maulo, Alessandra 1565 ITA0.501-0.1320-2.60 
  Brozzi, Danilo 1488 ITA0.501-0.2320-4.60 
  Palozza, Flavio 1660 ITA0.001-0.5020-10.00 
 * 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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