Individual Calculations May 2017
 Quezada Pauker, Katheen Gabriela  Total change: -4.40  Rating chartPersonal card
 Nacional Femenino U20 2017 Manta ECU 2017-03-29
RcRownchangeKK*chgGame
 1431 1158 1.00 6 -0.11 40 -4.40 
  Oleas Vanegas, Micaela 1558  * ECU0.001-0.0840-3.20 
  Bonilla Loor, Stefanny 1338 ECU0.5010.24409.60 
  Gil Bohorquez, Ariana 1459 ECU0.001-0.1540-6.00 
  Iza Mendoza, Nefthys Sayde 1344 ECU0.5010.24409.60 
  Sigchos Bosquez, Breana wf1558  * ECU0.001-0.0840-3.20 
  Penafiel Herrera, Katherine 1327 ECU0.001-0.2840-11.20 
 * 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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