Individual Calculations September 2022
 Ozsoy, Idil Mira  Total change: -16.40  Rating chartPersonal card
 31st International open of Kavala - A group Kavala GRE 2022-07-26
RcRownchangeKK*chgGame
 2011 1898 2.50 8 -0.41 40 -16.40 
  Markidis, Konstantinos f2259 GRE0.001-0.1040-4.00 
  Abrahams, Daniel 2126 CAN0.001-0.2140-8.40 
  Ruzhansky, Elias 2024 BEL0.001-0.3340-13.20 
  Katsanis, Vasileios Dim 1720 GRE0.001-0.7340-29.20 
  Bakalar, Jan 1985 SVK1.0010.624024.80 
  Sirigos, Nikolaos f2170 GRE0.001-0.1740-6.80 
  Amiridou, Dimitra 1868 GRE0.501-0.0440-1.60 
  Christodoulou, Panormitis 1933 GRE1.0010.554022.00 

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