Individual Calculations July 2021
 Lachmair, Erwin  Total change: 1.40  Rating chartPersonal card
 FE 12 Dolomiti - B Forni di Sopra ITA 2021-06-13
RcRownchangeKK*chgGame
 1634 1713 5.50 9 0.07 20 1.40 
  Degaudenz, Fabio 1526 ITA1.0010.26205.20 
  Sbalchiero, Lorenzo 1551 ITA1.0010.29205.80 
  Gulinelli, Euro 1599 ITA0.001-0.6620-13.20 
  Predan, Luca 1554 ITA1.0010.29205.80 
  Sirletti, Sonia 1825 ITA0.001-0.3520-7.00 
  Serea, Gabriele 1667 ITA1.0010.44208.80 
  Roversi, Stefano 1622 ITA1.0010.38207.60 
  D Antrassi, Luca 1727 ITA0.001-0.4820-9.60 
  Rossi, Gianni 1637 ITA0.501-0.1020-2.00 

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