Individual Calculations February 2019
 Kreft, Wojciech  Total change: -20.60  Rating chartPersonal card
 XXXV Mistrzostwa Podhala Rabka-Zdroj POL 2019-01-26
RcRownchangeKK*chgGame
 1551 1573 0.50 3 -1.03 20 -20.60 
  Kawula, Andrzej 1902 POL0.5010.38207.60 
  Pawlak, Emilia 1579 POL0.001-0.4920-9.80 
  Rymar, Gabriel 1173  * POL0.001-0.9220-18.40 
 * 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