Blitz: Individual Calculations June 2023
 Czarnecka, Lidia  Total change: 13.20  Rating chartPersonal card
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych 2023 Bierzwnik POL 2023-05-28
RcRownchangeKK*chgGame
 1633 2019 7.50 8 0.66 20 13.20 
  Matul, Sebastian 1762 POL1.0010.18203.60 
  Paluta, Maciej 1619  * POL1.0010.08201.60 
  Pulka, Bartosz 1888 POL1.0010.32206.40 
  Badsung, Radoslaw 1507 POL1.0010.04200.80 
  Matul, Sebastian 1762 POL1.0010.18203.60 
  Paluta, Maciej 1132 POL1.0010.00200.00 
  Pulka, Bartosz 1888 POL1.0010.32206.40 
  Badsung, Radoslaw 1507 POL0.501-0.4620-9.20 
 * 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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