Individual Calculations January 2017
 Mason, Ian  Total change: -38.80  Rating chartPersonal card
 8th CSC London Chess Classic: Weekend Under 1825 London ENG 2016-12-09
RcRownchangeKK*chgGame
 1492 1585 1.50 4 -0.97 40 -38.80 
  Brooker, Christopher H 1803 ENG0.001-0.2240-8.80 
  Sahinoz, Giulio O 1340 ENG0.501-0.3040-12.00 
  Miller, Max C 1456 ENG0.501-0.1740-6.80 
  Fukui, Nao 1368 JPN0.501-0.2840-11.20 

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