Individual Calculations July 2023
 Ryszka, Maciej  Total change: 93.20  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa D Krakow POL 2023-06-08
RcRownchangeKK*chgGame
 1393 1224 4.00 6 2.33 40 93.20 
  De Klerk, Leon 1384 NED1.0010.714028.40 
  Satola, Tomasz 1372 POL1.0010.704028.00 
  Alexeev, Nikita 1459 UKR0.001-0.2140-8.40 
  Piatek, Szymon 1382 POL1.0010.714028.40 
  Zagorski, Rafal 1390 POL0.001-0.2840-11.20 
  Osinski, Tomasz 1373 POL1.0010.704028.00 

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