Individual Calculations July 2017
 Sirkka, Pertti T  Total change: 8.20  Rating chartPersonal card
 2017 NSW Open Sydney AUS 2017-06-10
RcRownchangeKK*chgGame
 1810 1829 2.50 4 0.41 20 8.20 
  Behne-Smith, Jonathon 1623 AUS1.0010.24204.80 
  Tan, Teck Woon 1631 SGP1.0010.24204.80 
  Zheng, Marco Le Lun 1998 AUS0.5010.22204.40 
  Mallari, Donato f1989 AUS0.001-0.2920-5.80 

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