Individual Calculations February 2019
 Chirpii, Alexandru  Total change: -31.20  Rating chartPersonal card
 Open Balti 2019 Balti MDA 2019-01-02
RcRownchangeKK*chgGame
 1658 1802 2.50 6 -1.56 20 -31.20 
  Priseajniuc, Andrei 1780 MDA0.001-0.5320-10.60 
  Manitcaia, Alina 1605 MDA0.001-0.7520-15.00 
  Vorobiov, Victor 1765 MDA0.001-0.5520-11.00 
  Lacusta, Valeriu 1440 MDA1.0010.10202.00 
  Parpalac, Vadim 1621 MDA1.0010.26205.20 
  Kosich, Lesia 1736 UKR0.501-0.0920-1.80 

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