Individual Calculations March 2010
 Pierattini Meza, Giovanni  Total change: -71.75  Rating chartPersonal card
 Torneo Semifinal Metropolitana Campeonato de Chile 2010 Santiago CHI 2010-02-08
RcRownchangeKK*chgGame
 1878 2153 4.50 9 -2.87 25 -71.75 
  Valenzuela Astudillo, Anariky 1764 CHI1.0010.09252.25 
  Cruz Molina, Nicolas 2008 CHI0.501-0.1925-4.75 
  Andrade Ojeda, Rodrigo Hernan 1936 CHI1.0010.22255.50 
  Abarca Gonzalez, Damaris 1965 CHI0.001-0.7425-18.50 
  Cordero Carrasco, Raul 1939 CHI0.001-0.7725-19.25 
  Caceres Salinas, David Alejandro 1899 CHI0.001-0.8125-20.25 
  Tossi Saavedra, Rodrigo 1753  * CHI1.0010.08252.00 
  Mossuto Frez, Enzo 1882 CHI0.001-0.8325-20.75 
  Perez Santos, Antonio 1753  * CHI1.0010.08252.00 
 * 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