Blitz: Individual Calculations September 2022
 Xuan, Thomas  Total change: -25.80  Rating chartPersonal card
 2022 Norths Purdy Blitz Sydney AUS 2022-08-15
RcRownchangeKK*chgGame
 1804 2073 6.00 9 -1.29 20 -25.80 
  O`callaghan, Scott 1673  * AUS1.0010.08201.60 
  Kwong, Leron 1660 AUS1.0010.07201.40 
  Murray, Bruce D c1872 AUS0.501-0.2620-5.20 
  Charles, Gareth c1955 AUS0.001-0.6620-13.20 
  Vo, Van 1764 AUS1.0010.14202.80 
  Bennett, Matthew 1800 AUS0.501-0.3320-6.60 
  Talpade, Udit 1689 AUS0.501-0.4120-8.20 
  Fikh, Anthony c1931 AUS0.501-0.1920-3.80 
  Abbott, Peter c1896 AUS1.0010.27205.40 
 * 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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