Rapid: Individual Calculations February 2018
 Gabbani, Sara  Total change: 4.40  Rating chartPersonal card
 OP SQUADRE EMPOLI SCACCHI 1 EMPOLI ITA 2018-01-28
RcRownchangeKK*chgGame
 1548 1570 4.50 8 0.22 20 4.40 
  Cognata, Riccardo 1170  * ITA1.0010.08201.60 
  Lanotte, Francesco 1930 ITA0.001-0.1020-2.00 
  Furlani, Graziano 1358 ITA1.0010.23204.60 
  De Gaetano, Michele 1538 ITA1.0010.46209.20 
  Rubinshtein, Kamilla 1421 ITA1.0010.30206.00 
  Cavaliere, Massimo 1964 ITA0.001-0.0820-1.60 
  Maggio, Alessandro 1362 ITA0.001-0.7720-15.40 
  Angeli, Daniele 1640 ITA0.5010.10202.00 
 * 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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