Individual Calculations May 2017
 Arias Cango, Nathaly  Total change: 62.40  Rating chartPersonal card
 Campeonato Femenino 2017 Salinas ECU 2017-03-21
RcRownchangeKK*chgGame
 1800 1827 6.50 9 1.74 40 69.60 
  Santacruz Gonzalez, Natalia 1484 ECU1.0010.12404.80 
  Villafuerte Macas, Angie 1509 ECU1.0010.13405.20 
  Brito Heredia, Danya 1838 ECU0.5010.02400.80 
  Penafiel Mendoza, Josselyne 1794 ECU1.0010.454018.00 
  Santillan Vareles, Stefanny 1684 ECU1.0010.314012.40 
  Romero Echeverria, Abigail wm2105 ECU0.5010.334013.20 
  Ortiz Verdesoto, Anahi wf1917 ECU0.5010.12404.80 
  Heredia Serrano, Carla wg2082 ECU0.001-0.1940-7.60 
  Jaramillo, Samantha 1791 ECU1.0010.454018.00 

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)
 
 Nacional Femenino U20 2017 Manta ECU 2017-03-29
RcRownchangeKK*chgGame
 1640 1827 5.50 8 -0.18 40 -7.20 
  Munoz Naichap, Valerine Nicole 1521 ECU0.001-0.8640-34.40 
  Iza Mendoza, Nefthys Sayde 1427  * ECU1.0010.08403.20 
  Buestan Brito, Anaela 1482 ECU1.0010.11404.40 
  Sigchos Bosquez, Breana wf1776 ECU1.0010.434017.20 
  Ortiz Verdesoto, Anahi wf1917 ECU0.5010.12404.80 
  Gil Bohorquez, Ariana 1459 ECU1.0010.10404.00 
  Bermudez Veliz, Josselyn wf1745 ECU1.0010.394015.60 
  Jaramillo, Samantha 1791 ECU0.001-0.5540-22.00 
 * 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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