Individual Calculations November 2019
 Morales Santos, Natasha  Total change: 13.00  Rating chartPersonal card
 Campeonato Femenino de Puerto Rico 2019 Guaynabo PUR 2019-10-11
RcRownchangeKK*chgGame
 1694 1949 4.50 5 0.65 20 13.00 
  Maldonado Polo, Mariangeli 1549  * PUR1.0010.08201.60 
  Vazquez Maccarini, Danitza fwm2105 PUR0.5010.21204.20 
  Bengoa Feliciano, Katsi M. 1549  * PUR1.0010.08201.60 
  Diaz Acevedo, Isis N. 1583 PUR1.0010.10202.00 
  Comas Colon, Rinelly M. wf1684 PUR1.0010.18203.60 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office