Individual Calculations May 2024
 Zielewicz, Piotr  Total change: -27.20  Rating chartPersonal card
 III Turniej AZS o kategorie centralne Poznan POL 2024-04-20
RcRownchangeKK*chgGame
 1582 1800 2.50 5 -1.36 20 -27.20 
  Borkowski, Pawel 1629 POL0.001-0.7320-14.60 
  Martynow, Jacek 1591 POL0.001-0.7720-15.40 
  Witczak, Mikolaj 1570 POL1.0010.21204.20 
  Nieczysty, Jakub 1472 POL0.501-0.3720-7.40 
  Skrzypczak, Wiktor 1650 POL1.0010.30206.00 

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