Blitz: Individual Calculations April 2023
 Xie, George Wendi  Total change: -6.40  Rating chartPersonal card
 2023 City of Sydney Blitz Sydney AUS 2023-03-12
RcRownchangeKK*chgGame
 1933 2312 6.50 8 -0.64 10 -6.40 
  Rosario, Amiel 1892 AUS1.0010.07100.70 
  Chakrabarty, Reyaansh 1912  * AUS1.0010.08100.80 
  Odenthal, Aidan 1820 AUS1.0010.04100.40 
  Zhu, Harvey 1731 AUS1.0010.02100.20 
  Bajrami, Samir 1956 AUS0.501-0.3910-3.90 
  Sunaryo, Robert 2072 INA1.0010.20102.00 
  Salim, Osama 2025 IND0.001-0.8410-8.40 
  Ng, Clive f2053 AUS1.0010.18101.80 
 * 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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