Individual Calculations November 2021
 Gevorgyan, Olga  Total change: 14.00  Rating chartPersonal card
 "ChessMood" Int. Open - B Tsakhkadzor ARM 2021-10-04
RcRownchangeKK*chgGame
 1445 1221 2.00 7 0.35 40 14.00 
  Rezaeipour, Sina 1621  * IRI0.001-0.0840-3.20 
  Kudryashev, Edgar 1621  * ARM0.001-0.0840-3.20 
  Kakavand, Ramtin 1394 IRI0.001-0.2740-10.80 
  Keerthana, B 1333 IND1.0010.654026.00 
  Nasiri, Mohammad Naeim 1436 IRI0.001-0.2340-9.20 
  Askaryan, Aneta 1369 ARM0.001-0.3040-12.00 
  Makhsudyan, Hayk 1338 ARM1.0010.664026.40 
 * 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