Individual Calculations April 2022
 Stebel, Jacek  Total change: -10.80  Rating chartPersonal card
 TAURON Ekstraliga - Druzynowe Mistrzostwa Slaska Seniorow 2022 Round 4-9 Chorzow POL 2022-03-05
RcRownchangeKK*chgGame
 1810 1838 0.50 2 -0.54 20 -10.80 
  Galuszka, Tomasz 2181 POL0.001-0.1220-2.40 
  Pajak, Konrad 1438  * POL0.501-0.4220-8.40 
 * 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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