Individual Calculations December 2023
 Hu, Luke  Total change: 112.40  Rating chartPersonal card
 2023 MCC Greg Hjorth Open Melbourne AUS 2023-11-03
RcRownchangeKK*chgGame
 1839 1717 6.00 8 2.81 40 112.40 
  Hong, Liang 1317  * AUS0.501-0.4240-16.80 
  Hari, Dhruv 1445 AUS1.0010.17406.80 
  Zhang, Daniel 1442 AUS1.0010.17406.80 
  Solomon, Stephen J m2272 AUS0.5010.474018.80 
  Shen, Zhiyuan 1947 AUS0.5010.294011.60 
  Annapureddy, Rheyansh Reddy 1914 AUS1.0010.754030.00 
  Dai, Cheng 2079 AUS1.0010.904036.00 
  Wallis, Christopher f2297 AUS0.5010.484019.20 
 * 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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