Individual Calculations June 2024
 Chojnowski, Marcin  Total change: 25.80  Rating chartPersonal card
 Final Mistrzostw Polski Niewidomych i Slabowidzacych w szachach 2024 Ustron POL 2024-04-27
RcRownchangeKK*chgGame
 1977 1953 5.50 9 1.29 20 25.80 
  Racis, Michal 2077 POL1.0010.672013.40 
  Kulpinski, Piotr 1881 POL1.0010.40208.00 
  Stachanczyk, Jacek m2054 POL0.5010.14202.80 
  Wolanski, Michal 1956 POL0.5010.00200.00 
  Dukaczewski, Piotr m2108 POL0.001-0.2920-5.80 
  Tryjanska, Emilia 1903 POL1.0010.43208.60 
  Migala, Andrzej 1947 POL0.501-0.0120-0.20 
  Suder, Ryszard 1937 POL0.501-0.0220-0.40 
  Falkowski, Dawid 1931 POL0.501-0.0320-0.60 

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