Blitz: Individual Calculations December 2023
 Plant, John Stuart  Total change: -8.20  Rating chartPersonal card
 2023 NSW Blitz Championship Sydney AUS 2023-11-26
RcRownchangeKK*chgGame
 1736 1899 6.50 10 -0.41 20 -8.20 
  Jain, Kamal 1580 AUS0.001-0.8720-17.40 
  Lawes, Alexander 1518 AUS1.0010.09201.80 
  Jiang, Benjamin Wise 1626 AUS0.001-0.8320-16.60 
  Alagusamy, Natarajan 1531 AUS1.0010.10202.00 
  Welch, Ian 1700 AUS1.0010.24204.80 
  Rust, Edward 1624 AUS1.0010.17203.40 
  Curtis, John f2203 AUS0.5010.36207.20 
  Yu, Allen 2016 AUS0.001-0.3420-6.80 
  Chisholm, Tom R 1774 AUS1.0010.33206.60 
  Quek, Kristine wf1785 AUS1.0010.34206.80 

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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