Blitz: Individual Calculations April 2020
 Araque, Rafael  Total change: -43.20  Rating chartPersonal card
 IRT Blitz Alcaldia Paipa - Liga Ajedrez de Boyaca Paipa COL 2020-02-29
RcRownchangeKK*chgGame
 1938 2252 5.50 9 -2.16 20 -43.20 
  Casas, Jose Fernando 1745 COL1.0010.04200.80 
  Pena, Fernando 1943 COL0.001-0.8620-17.20 
  Cely, Juan Carlos 1977 COL1.0010.17203.40 
  Martinez Paipa, Hernan 1888 COL1.0010.10202.00 
  Trujillo Chaverra, Fernando 1950 COL1.0010.15203.00 
  Vargas, Edwin c2060 COL0.001-0.7520-15.00 
  Naranjo Torres, Miguel Andres 1945 COL0.001-0.8620-17.20 
  Diaz, Jose Joaquin 2078 COL0.501-0.2320-4.60 
  Cadavid, Juan Miguel 1854 COL1.0010.08201.60 

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