Individual Calculations July 2010
 Serac, Roland  Total change: 21.60  Rating chartPersonal card
 120e open international Club 608 Malakoff FRA 2010-04-25
RcRownchangeKK*chgGame
 1774 1537 2.50 5 1.44 15 21.60 
  Laine, Fabien 1847 FRA0.5010.36155.40 
  Bacani, Ricardo 1885 FRA0.5010.39155.85 
  Doucin, Paul 1720 FRA0.5010.24153.60 
  Mouayas, Karim 1763 FRA0.001-0.2115-3.15 
  Rolland, Jacques 1655 FRA1.0010.66159.90 

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