Individual Calculations November 2020
 David, Alexandru  Total change: -50.20  Rating chartPersonal card
 Gresu Cup 2020 - A Gresu ROU 2020-10-15
RcRownchangeKK*chgGame
 1703 1700 1.00 7 -2.51 20 -50.20 
  Sarighioleanu, Sebastian-Laure 1945 ROU0.001-0.2020-4.00 
  Pacrita, Virgil-Aurelian 1649 ROU0.001-0.5720-11.40 
  Chipaila, Cristian-Florin 1661 ROU0.001-0.5520-11.00 
  Ancuta, Eduard-Gabriel 1649 ROU0.001-0.5720-11.40 
  Tudoroiu, Razvan-Catalin 1691 ROU0.001-0.5120-10.20 
  Negureanu, Valentin 1630 ROU1.0010.40208.00 
  Zanfir, Iulian 1695 ROU0.001-0.5120-10.20 

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