Individual Calculations May 2017
 Bonilla Loor, Stefanny  Total change: 29.60  Rating chartPersonal card
 Nacional Femenino U20 2017 Manta ECU 2017-03-29
RcRownchangeKK*chgGame
 1551 1338 2.00 6 0.40 40 16.00 
  Sigchos Bosquez, Breana wf1738  * ECU0.001-0.0840-3.20 
  Quezada Pauker, Katheen Gabriela 1158 ECU0.501-0.2440-9.60 
  Guazumba Cantuna, Leslie 1682 ECU0.001-0.1240-4.80 
  Pinos Cevallos, Belen 1509 ECU0.5010.23409.20 
  Buestan Brito, Anaela 1482 ECU1.0010.694027.60 
  Bermudez Veliz, Josselyn wf1738  * ECU0.001-0.0840-3.20 
 * 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)
 
 Nacional Sub18 Fem Riobamba ECU 2017-04-12
RcRownchangeKK*chgGame
 1499 1338 2.50 7 0.34 40 13.60 
  Ortiz Verdesoto, Anahi wf1738  * ECU0.001-0.0840-3.20 
  Pinos Cevallos, Belen 1509 ECU0.5010.23409.20 
  Oleas Vanegas, Micaela 1610 ECU0.001-0.1740-6.80 
  Tuarez Jimenez, Keyssie Janelle 1363 ECU0.5010.03401.20 
  Anamise Chamba, Melanie Antonell 1242 ECU1.0010.374014.80 
  Nunez Giler, Fanny 1556 ECU0.5010.284011.20 
  Velin Visuma, Yosmy 1472 ECU0.001-0.3240-12.80 
 * 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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