Individual Calculations February 2019
 Romero Echeverria, Abigail  Total change: -35.60  Rating chartPersonal card
 XVIII Selectivo Femenino Cuenca ECU 2019-01-02
RcRownchangeKK*chgGame
 1800 2025 6.50 11 -1.78 20 -35.60 
  Ruiz Tipantasig, Mishell cwf1840 ECU1.0010.26205.20 
  Heredia Serrano, Carla wg2160 ECU0.001-0.3220-6.40 
  Pincay Coloma, Daniela 1689 ECU0.501-0.3820-7.60 
  Sarmiento Robles, Paula wf1785 ECU0.501-0.3020-6.00 
  Ortiz Verdesoto, Anahi wf2189 ECU0.5010.22204.40 
  Jaramillo, Samantha 1721 ECU1.0010.14202.80 
  Oleas Vanegas, Micaela 1625  * ECU0.001-0.9220-18.40 
  Penafiel Mendoza, Josselyne 1776 ECU0.001-0.8120-16.20 
  Santacruz Gonzalez, Natalia 1625  * ECU1.0010.08201.60 
  Guaicha Encalada, Jennifer 1642 ECU1.0010.09201.80 
  Bedoya Ramos, Andrea 1743 ECU1.0010.16203.20 
 * 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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