Individual Calculations April 2023
 Pereira, Armando Scharlau  Total change: 16.80  Rating chartPersonal card
 II IRT XM Santa Cruz do Sul Santa Cruz do Sul RS BRA 2023-03-18
RcRownchangeKK*chgGame
 1774 1558 2.00 4 0.84 20 16.80 
  Levermann, Bernardo Frantz 1845 BRA0.5010.34206.80 
  Genehr, Alexandre Kraether 1621 BRA0.5010.09201.80 
  Venter, Paulo Regis 1517 BRA1.0010.44208.80 
  Becker, Rogerio Sperb 2114 BRA0.001-0.0320-0.60 

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