Individual Calculations March 2018
 Chanturia, Lika  Total change: -9.60  Rating chartPersonal card
 Samegrelo Region U-15 Ch 2018 Poti GEO 2018-01-27
RcRownchangeKK*chgGame
 1314 1204 2.00 6 -0.24 40 -9.60 
  Bechvaia, Ekaterine 1384 GEO0.001-0.2640-10.40 
  Kvikvinia, Teimuraz 1604  * GEO0.001-0.0840-3.20 
  Abakelia, Mariam 1294 GEO0.001-0.3840-15.20 
  Bechvaia, Tekle 1160 GEO1.0010.444017.60 
  Pochkhua, Lizi 1219 GEO0.001-0.4840-19.20 
  Dolbaia, Nika 1220 GEO1.0010.524020.80 
 * 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