Individual Calculations June 2023
 Ling, Chenxuan  Total change: 24.80  Rating chartPersonal card
 15th annual Open at Foxwoods - Open Mashantucket, CT USA 2023-04-05
RcRownchangeKK*chgGame
 1898 1615 2.00 8 0.62 40 24.80 
  Tanwir, Furqan 2056 USA0.001-0.0640-2.40 
  Feng, Eric 1951 USA0.001-0.1240-4.80 
  Chu, Xiaoman 1837 CHN0.001-0.2240-8.80 
  Dean, Edward Thorpe 1870 USA0.5010.314012.40 
  Luger, John 1859 USA0.001-0.2040-8.00 
  Luger, Sam 1958 USA0.001-0.1240-4.80 
  Kislay, Kaustubh 1768 USA1.0010.704028.00 
  Jain, Vihaan 1884 USA0.5010.334013.20 

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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