Individual Calculations April 2024
 Stachanczyk, Jacek  Total change: -21.80  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2024 Karpacz POL 2024-02-26
RcRownchangeKK*chgGame
 1843 2076 6.00 9 -1.09 20 -21.80 
  Murawski, Eugeniusz 1752 POL1.0010.13202.60 
  Migala, Andrzej 1859 POL0.501-0.2820-5.60 
  Kwiecien, Zbigniew f1838 POL1.0010.20204.00 
  Racis, Michal 1847 POL0.001-0.7920-15.80 
  Drazek, Wladyslaw 1792 POL1.0010.16203.20 
  Putlak, Wojciech 1923 POL0.001-0.7020-14.00 
  Dzienisiuk, Janusz 1772 POL1.0010.14202.80 
  Dzieczkaniec, Piotr 1891 POL0.501-0.2420-4.80 
  Piotrowski, Arkadiusz 1917 POL1.0010.29205.80 

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