Individual Calculations September 2021
 Owierczuk, Szymon  Total change: 50.40  Rating chartPersonal card
 Eliminacje Miedzywojewodzkie do OOM (MA-WM) C13 Ketrzyn POL 2021-08-16
RcRownchangeKK*chgGame
 1290 1152 4.00 8 1.26 40 50.40 
  Kowalski, Witold 1450 POL1.0010.854034.00 
  Jozwik, Michal 1552  * POL0.001-0.0840-3.20 
  Jaczynski, Kacper 1246 POL1.0010.634025.20 
  Olszewski, Antoni 1390 POL0.001-0.2040-8.00 
  Rudas, Borys 1109 POL0.501-0.0640-2.40 
  Leszczewicz, Karol 1426 POL0.5010.334013.20 
  Chrulski, Mateusz 1012 POL0.001-0.6940-27.60 
  Motyl, Mateusz 1136 POL1.0010.484019.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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