Individual Calculations September 2010
 Graczyk, Konrad  Total change: 17.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow LOS 2010 woj. Slaskie POL 2010-01-10
RcRownchangeKK*chgGame
 1844 1890 4.50 6 1.16 15 17.40 
  Polok, Rafal 1981 POL1.0010.62159.30 
  Paszewski, Mateusz 1805 POL0.501-0.1215-1.80 
  Bogacki, Henryk 1615 POL1.0010.17152.55 
  Rzepka, Maciej 1749 POL1.0010.31154.65 
  Botor, Michal 1987 POL0.001-0.3715-5.55 
  Jacel, Lukasz 1927 POL1.0010.55158.25 

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