Rapid: Individual Calculations April 2022
 Ratajek, Krzysztof  Total change: -68.80  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1360 1674 4.00 9 -3.44 20 -68.80 
  Krakowiak, Filip 1234 POL0.501-0.4420-8.80 
  Matras, Arkadiusz 1274  * POL1.0010.08201.60 
  Raczek, Krzysztof 1854 POL0.001-0.2620-5.20 
  Szachniewicz, Weronika 1251 POL1.0010.07201.40 
  Majcher, Igor 1351 POL0.001-0.8720-17.40 
  Lasok, Marek 1374 POL1.0010.15203.00 
  Moczulski, Michal 1154 POL0.001-0.9720-19.40 
  Jakielczyk, Adam 1426 POL0.501-0.3120-6.20 
  Komendecki, Grzegorz 1324 POL0.001-0.8920-17.80 
 * 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