Individual Calculations July 2019
 Karwot, Marek  Total change: -47.20  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w szachach klasycznych 2019 - C11 Imielin POL 2019-06-12
RcRownchangeKK*chgGame
 1212 1154 0.50 4 -1.18 40 -47.20 
  Duda, Leon 1293 POL0.001-0.3140-12.40 
  Hryniewicz, Maciej 1233 POL0.001-0.3940-15.60 
  Sowinski, Wojciech 1043 POL0.501-0.1540-6.00 
  Rozek, Michal 1280 POL0.001-0.3340-13.20 

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