Individual Calculations March 2016
 Romero Echeverria, Abigail  Total change: -21.00  Rating chartPersonal card
 CAMPEONATO NACIONAL FEM 2016 Salinas ECU 2016-02-10
RcRownchangeKK*chgGame
 1824 2131 6.50 9 -1.05 20 -21.00 
  Acosta, Gabriela 1731  * ECU1.0010.08201.60 
  Sigchos Bosquez, Breana 1771 ECU1.0010.10202.00 
  Sarmiento Robles, Paula wf1786 ECU0.501-0.3920-7.80 
  Ruiz, Mishell wf1837 ECU0.501-0.3520-7.00 
  Bosch Garcia, Jacqueline wf2161 ECU0.001-0.4620-9.20 
  Barros Tuapante, Daysi 1731  * ECU1.0010.08201.60 
  Guaicha Encalada, Jennifer 1731  * ECU0.501-0.4220-8.40 
  Bedoya Ramos, Andrea 1777 ECU1.0010.11202.20 
  Arias Cango, Nathaly 1888 ECU1.0010.20204.00 
 * 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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