Individual Calculations September 2022
 Rujan, Rodel-Marinel  Total change: -1.60  Rating chartPersonal card
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 1775 1785 3.50 7 -0.08 20 -1.60 
  Padurean, Daniel-Cristian 2126 ROU0.001-0.1220-2.40 
  Guiu, Lorena-Malina 1620 ROU1.0010.28205.60 
  Veneteanu, Mihai 2025 ROU0.001-0.2020-4.00 
  Stingu, Alin 1632 ROU0.501-0.2020-4.00 
  Sida, Flavius-Ovidiu 1385  * ROU1.0010.08201.60 
  Tudor, Henry Edward 1913 ROU0.001-0.3320-6.60 
  Lup, Constantin-Ionel 1722 ROU1.0010.41208.20 
 * 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