Rapid: Individual Calculations May 2017
 Zare Karizi, Negar  Total change: -40.80  Rating chartPersonal card
 Tehran Rapid Cup Nojavanan 5 Ordibehsht 1396 Tehran IRI 2017-04-25
RcRownchangeKK*chgGame
 1236 1440 1.00 4 -2.04 20 -40.80 
  Nezhad Dehghan, Saghar 1205 IRI1.0010.21204.20 
  Shahsavari, Mahan 1240 IRI0.001-0.7620-15.20 
  Karimbeigi Kamran, Ali 1271 IRI0.001-0.7220-14.40 
  Miar, Arad 1229 IRI0.001-0.7720-15.40 

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