Individual Calculations October 2019
 Itagyba, Renan Fortes  Total change: 23.60  Rating chartPersonal card
 IRT STD ECP - Etapa Peter Schutt 2019 Sao Paulo SP BRA 2019-09-13
RcRownchangeKK*chgGame
 1676 1736 4.50 6 1.18 20 23.60 
  Da Cunha, Gabriela Goes wc1463 BRA1.0010.17203.40 
  De Almeida, Jose Fernando Antunes 1336  * BRA1.0010.08201.60 
  Mobaier, Sergio 1887 BRA1.0010.702014.00 
  Frattini, Beatriz Maria 1744 BRA1.0010.512010.20 
  Dias, Joao Batista 1858 BRA0.5010.17203.40 
  Takeda, Fernando 1770 BRA0.001-0.4520-9.00 
 * 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)
 

 

« 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