Blitz: Individual Calculations August 2023
 Zafirakos, Jesse  Total change: 14.40  Rating chartPersonal card
 2023 MCC Winter Blitz Melbourne AUS 2023-06-29
RcRownchangeKK*chgGame
 1728 1959 8.50 11 0.36 40 14.40 
  Sayce, Hannah 1440 AUS1.0010.03401.20 
  Hartley, James 1666 AUS0.001-0.8540-34.00 
  Buhagiar, Aden 1559  * AUS1.0010.08403.20 
  Kong, Nathan 1688 AUS1.0010.17406.80 
  Gusain, Daniel 2021 AUS1.0010.594023.60 
  Soo, Kai Jie f1993 AUS1.0010.554022.00 
  Ilic, Nicholas f2011 AUS1.0010.574022.80 
  Testolin, Ryder 1932 AUS0.001-0.5440-21.60 
  Zhang, Daniel 1493 AUS1.0010.05402.00 
  Fan, Chloe 1643 AUS1.0010.13405.20 
  Kalina, Leo 1559  * AUS0.501-0.4240-16.80 
 * 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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