Individual Calculations July 2009
 Taras, Iulian-Ioan  Total change: -8.10  Rating chartPersonal card
 Grand Prix Iasi 2009 - 2nd stage Iasi ROU 2009-03-31
RcRownchangeKK*chgGame
 1989 2282 4.50 6 -0.54 15 -8.10 
  Stegariu, Vlad-Ionut 1946 ROU1.0010.12151.80 
  Nechifor, Bogdan 2105 ROU0.001-0.7315-10.95 
  Rusu, Vasile 1932 ROU1.0010.11151.65 
  Arghirescu, Marius 1954 ROU1.0010.13151.95 
  Parlog, Stefan 1971 ROU0.501-0.3615-5.40 
  Mihailescu, Radu-Lucian 2028 ROU1.0010.19152.85 

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