Blitz: Individual Calculations April 2023
 Bukala, Weronika  Total change: 26.00  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska w szachach blyskawicznych 2023 OPEN Chorzow POL 2023-03-05
RcRownchangeKK*chgGame
 1751 1708 5.50 11 0.65 40 26.00 
  Baczynski, Jakub 1308  * POL1.0010.08403.20 
  Cieslak, Patryk f2177 POL1.0010.954038.00 
  Radzimski, Antoni 1947 POL0.001-0.2040-8.00 
  Musial, Igor 1920 POL0.001-0.2340-9.20 
  Szurowski, Piotr 1301 POL1.0010.08403.20 
  Flasinski, Michal 2185 POL1.0010.954038.00 
  Zowada, Kazimierz 1906 POL0.5010.264010.40 
  Guzik, Jolanta wf2007 POL0.001-0.1540-6.00 
  Lecki, Leonard 1842 POL0.001-0.3240-12.80 
  Michalak, Wiktoria 1460 POL0.001-0.8140-32.40 
  Ciesielski, Tomasz 1204 POL1.0010.04401.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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