Blitz: Individual Calculations April 2023
 Borsa, Cristian  Total change: -8.00  Rating chartPersonal card
 2023 City of Sydney Blitz Sydney AUS 2023-03-12
RcRownchangeKK*chgGame
 1640 1954 5.50 7 -0.40 20 -8.00 
  Okan, Jed 1554  * AUS1.0010.08201.60 
  Yip, Luther 1490 AUS1.0010.05201.00 
  Milson, Tyler 1650 AUS0.001-0.8620-17.20 
  Rosario, Amiel 1892 AUS0.501-0.0920-1.80 
  O`rourke, Kevin 1585 AUS1.0010.10202.00 
  Rupasinghe, Sayum 1741 AUS1.0010.23204.60 
  Chakrabarty, Reyaansh 1567 AUS1.0010.09201.80 
 * 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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