Rapid: Individual Calculations September 2019
 Petrache, Otto  Total change: -20.00  Rating chartPersonal card
 Royal League 4th ed. - 2nd stage Urziceni ROU 2019-08-24
RcRownchangeKK*chgGame
 1488 1390 1.00 5 -1.00 20 -20.00 
  Bejan, Sergiu 1790  * MDA0.001-0.0820-1.60 
  Paun, Bogdan-Andrei 1678 ROU0.001-0.1620-3.20 
  Simion, Dragos-Adrian 1207 ROU1.0010.26205.20 
  Nedelcu, Florin 1376 ROU0.001-0.5220-10.40 
  Calina, Niculae 1391 ROU0.001-0.5020-10.00 
 * 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