Individual Calculations May 2024
 Pietras, Maksymilian  Total change: -2.20  Rating chartPersonal card
 Columbus Energy Mistrzostwa Polski Amatorow - do 1820 FIDE Sianozety POL 2024-04-13
RcRownchangeKK*chgGame
 1667 1733 4.00 7 -0.11 20 -2.20 
  Nowak, Dominik 1589 POL0.001-0.6920-13.80 
  Baj, Lukasz 1615 POL1.0010.34206.80 
  Stepien, Janusz 1732 POL1.0010.502010.00 
  Hombek, Mariusz 1531 POL0.001-0.7620-15.20 
  Bajno, Adam 1732 POL0.5010.00200.00 
  Pierzak, Rafael 1819 POL0.5010.12202.40 
  Przytocki, Bartosz 1649 POL1.0010.38207.60 

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