Individual Calculations December 2019
 Praczukowski, Stanislaw  Total change: 9.00  Rating chartPersonal card
 68. Mistrzostwa Warszawy w szachach standardowych - gr. A Warszawa POL 2019-11-12
RcRownchangeKK*chgGame
 2069 2069 4.50 8 0.45 20 9.00 
  Jarmula, Lukasz m2466 POL0.001-0.0820-1.60 
  Pichurko, Jakub 1877 POL1.0010.25205.00 
  Korcz, Daniel 1807 POL1.0010.18203.60 
  Mickiewicz, Piotr 2216 POL0.001-0.3020-6.00 
  Cyra, Dariusz 1818 POL1.0010.19203.80 
  Nowak, Lukasz f2288 POL0.001-0.2220-4.40 
  Poniewierski, Piotr 1858 POL0.501-0.2720-5.40 
  Wiech, Grzegorz 2219 POL1.0010.702014.00 

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