Individual Calculations May 2012
 Porumb, Alecu  Total change: -12.90  Rating chartPersonal card
 Ineu Cup Bucharest ROU 2012-02-24
RcRownchangeKK*chgGame
 1941 1712 0.50 4 -0.43 30 -12.90 
  Ceausescu, Iulian 1957 ROU0.001-0.2030-6.00 
  Parlog, Constantin 1745 ROU0.5010.05301.50 
  Jega, Gabriel 2094 ROU0.001-0.0930-2.70 
  Dobre, Florin-Iulian 1968 ROU0.001-0.1930-5.70 

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