Individual Calculations September 2015
 Lafuente Calvillo, Andrea  Total change: 69.60  Rating chartPersonal card
 41 Obert Internacional Escacs de Badalona Badalona ESP 2015-08-02
RcRownchangeKK*chgGame
 2069 1752 3.00 9 1.74 40 69.60 
  Chirivi C, Jenny Astrid wm2152  * COL0.001-0.0840-3.20 
  Chan, James 2019 CAN1.0010.824032.80 
  Shatko, Danil 2152  * ESP0.001-0.0840-3.20 
  Font Purroy, Vicenc 2092 ESP0.001-0.1240-4.80 
  Battesti, Saveriu 2044 FRA0.5010.354014.00 
  Moreno Garcia, Elizabeth Paola wm2016 VEN0.001-0.1840-7.20 
  Simon Del Sol, Jaume 1964 ESP0.5010.274010.80 
  Bielecki, Pawel 2031 POL1.0010.844033.60 
  Ibanez Tarradellas, Eduardo f2152  * ESP0.001-0.0840-3.20 
 * 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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