Rapid: Individual Calculations January 2022
 Kuan, Julian  Total change: -6.60  Rating chartPersonal card
 2021 Norths Rapid Championship Sydney AUS 2021-11-30
RcRownchangeKK*chgGame
 1741 2023 6.00 8 -0.33 20 -6.60 
  Chang, Ethan 1583 AUS1.0010.06201.20 
  Li, Joshua 1462 AUS1.0010.02200.40 
  Cregan, Robert 1739 AUS1.0010.16203.20 
  Xuan, Thomas c2062 AUS0.5010.05201.00 
  Miscenko, Dmitry 1648 AUS0.001-0.9120-18.20 
  Huey, Toby 1614 AUS1.0010.08201.60 
  Redgrave, John 1785 AUS1.0010.20204.00 
  Charles, Gareth c2032 AUS0.5010.01200.20 

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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