Individual Calculations December 2016
 Rodriguez Arrieta, Maria Elena  Total change: 0.00  Rating chartPersonal card
 2016 Sub-zonal 2.3.2 Femenino Panama PAN 2016-11-01
RcRownchangeKK*chgGame
 1777 1911 6.00 9 0.00 20 0.00 
  Munoz, Alba wc1727 PAN1.0010.26205.20 
  Morera Campos, Hazel Maria wf1825 CRC0.501-0.1220-2.40 
  Chung, Yaleika wc1749 PAN0.001-0.7120-14.20 
  Hau, Carolina 1511  * PAN1.0010.08201.60 
  Ramirez Gonzalez, Maria Jose 1876 CRC1.0010.45209.00 
  Granados Diaz, Maria Esther wm1837 NCA1.0010.40208.00 
  Salas Torres, Pamela wc1798 CRC1.0010.35207.00 
  Morera Campos, Yanori Maria 1824 CRC0.501-0.1220-2.40 
  Acevedo Mendez, Lisseth 1844 CRC0.001-0.5920-11.80 
 * 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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