Individual Calculations January 2011
 Miranda, Jose Pedro  Total change: -15.30  Rating chartPersonal card
 Distrital de jovens do Porto - sub20 apuramento VN Gaia POR 2010-12-18
RcRownchangeKK*chgGame
 1522 1523 1.00 4 -1.02 15 -15.30 
  Assuncao, Francisco Daniel 1481 POR0.001-0.5615-8.40 
  Neves, Tiago Manuel 1425 POR0.001-0.6315-9.45 
  Freitas, Ruben Manuel 1459 POR1.0010.41156.15 
  Costa, Catarina Guerra 1721 POR0.001-0.2415-3.60 

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