Individual Calculations May 2024
 Liu, Ethan  Total change: -16.40  Rating chartPersonal card
 2024 Charlotte Spring Open - Championship Charlotte, NC USA 2024-03-29
RcRownchangeKK*chgGame
 1916 1990 2.50 5 -0.41 40 -16.40 
  Malik, Arjun 1786 USA1.0010.24409.60 
  Kung, Thomas 2120 USA0.001-0.3240-12.80 
  Wang, Eric 1667 USA1.0010.13405.20 
  Prabhu, Naveen 2113 USA0.001-0.3340-13.20 
  Nam, Hugo Hyung Ju 1892 USA0.501-0.1340-5.20 

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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