Individual Calculations February 2021
 Orlik, Sandra  Total change: 36.00  Rating chartPersonal card
 XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa B Krakow POL 2020-12-27
RcRownchangeKK*chgGame
 1892 1763 3.50 8 0.90 40 36.00 
  Dzwierzynski, Bartosz 1939 POL0.001-0.2740-10.80 
  Kawula, Andrzej 1878 POL1.0010.664026.40 
  Mikula, Michal 1894 POL0.001-0.3240-12.80 
  Skrzyczek, Tomasz 1945 POL1.0010.744029.60 
  Czaplak, Lukasz 1865 POL0.5010.14405.60 
  Wilk, Igor 1873 POL0.001-0.3540-14.00 
  Galant, Ireneusz 1842 POL1.0010.614024.40 
  Iwanczuk, Krzysztof 1901 POL0.001-0.3140-12.40 

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