Individual Calculations February 2019
 Mayorga Hermosa, Keren  Total change: 14.04  Rating chartPersonal card
 XVIII Nacional sub 16 femenino Iabrra ECU 2018-12-24
RcRownchangeKK*chgGame
 1411 1195 1.50 4 0.42 36 15.12 
  Cata Pallo, Alejandra Nicole wc1529 ECU0.5010.383613.68 
  Martinez Zambrano, Karina Paola 1518 ECU0.5010.373613.32 
  Guaicha Encalada, Jennifer 1595  * ECU0.001-0.0836-2.88 
  Orbe Vivero, Veronica 1003 ECU0.501-0.2536-9.00 
 * 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)
 
 XVIII Nacional sub 20 femenino Portoviejo ECU 2018-12-29
RcRownchangeKK*chgGame
 1429 1195 0.50 6 -0.95 36 -34.20 
  Pacheco Jimenez, Yesenia 1594 ECU0.001-0.0836-2.88 
  Zhingri, Dutan Vanessa Estefania 1503 ECU0.001-0.1436-5.04 
  Guaicha Encalada, Jennifer 1595  * ECU0.001-0.0836-2.88 
  Iza Mendoza, Nefthys Sayde 1502 ECU0.001-0.1436-5.04 
  Salas Ona, Leslie Tatiana 1113 ECU0.001-0.6136-21.96 
  Alvarez Dominguez, Hellen 1268 ECU0.5010.10363.60 
 * 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)
 
 XVIII Nacional femenino sub 18 Ambato ECU 2019-01-15
RcRownchangeKK*chgGame
 1333 1195 4.00 9 0.92 36 33.12 
  Abril, Natalie 1529 ECU0.001-0.1236-4.32 
  Miranda Vargas, Analia Karen 1374 ECU0.5010.23368.28 
  Garcia Ibarra, Allison Naomi 1329 ECU0.5010.18366.48 
  Rosero, Josselyn 1105 ECU1.0010.383613.68 
  Tuarez Jimenez, Keyssie Janelle 1327 ECU0.5010.18366.48 
  Iza Mendoza, Nefthys Sayde 1502 ECU0.001-0.1436-5.04 
  Velin Visuma, Yosmy 1595  * ECU0.001-0.0836-2.88 
  Salas Ona, Leslie Tatiana 1113 ECU0.501-0.1136-3.96 
  Solis, Carmita 1120 ECU1.0010.403614.40 
 * 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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