Rapid: Individual Calculations September 2018
 Nunes, Sergio Alberto  Total change: -11.00  Rating chartPersonal card
 XVIII Torneio Aberto Nocturno Aljubarrota Medieval Aljubarrota POR 2018-08-15
RcRownchangeKK*chgGame
 1527 1644 2.00 4 -0.55 20 -11.00 
  Simoes, Miguel Patricio 1730 POR0.001-0.3820-7.60 
  Coimbra, Joao Marcial Ferreira 1338 POR1.0010.14202.80 
  Basilio, Rodrigo 1645 POR0.001-0.5020-10.00 
  Peixoto, Joao Paulo 1395 POR1.0010.19203.80 

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