Individual Calculations April 2018
 Guazumba Cantuna, Leslie  Total change: -1.00  Rating chartPersonal card
 Campeonato Nacional Femenino2018 salinas ECU 2018-03-13
RcRownchangeKK*chgGame
 1626 1626 4.50 9 -0.05 20 -1.00 
  Miranda Vargas, Analia Karen 1318 ECU1.0010.14202.80 
  Romero Echeverria, Abigail wm2026  * ECU1.0010.922018.40 
  Jaramillo, Samantha 1672 ECU0.5010.06201.20 
  Pincay Coloma, Daniela 1666 ECU0.001-0.4420-8.80 
  Ayala Rosero, Ariana Marcela 1537 ECU1.0010.38207.60 
  Ruiz, Mishell wf1908 ECU0.001-0.1620-3.20 
  Sarmiento Robles, Paula wf1717 ECU0.001-0.3820-7.60 
  Iza Mendoza, Nefthys Sayde 1451 ECU0.001-0.7320-14.60 
  Tuarez Jimenez, Keyssie Janelle 1341 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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