Individual Calculations December 2021
 Homa, Seth  Total change: -17.60  Rating chartPersonal card
 2021 US Masters Championship Charlotte, North Carolina USA 2021-11-24
RcRownchangeKK*chgGame
 2103 2276 5.50 9 -0.88 20 -17.60 
  Sheehan, Ethan 1877 USA0.001-0.9220-18.40 
  Bryant, Todd 2063 USA1.0010.23204.60 
  Lee, Alice wm2093 USA1.0010.26205.20 
  Mishra, Abhimanyu g2517 USA0.001-0.2020-4.00 
  Xie, Bryan c2124 USA0.501-0.2020-4.00 
  Adewumi, Tanitoluwa f2121 USA0.001-0.7120-14.20 
  Shundi, Matias 1926 USA1.0010.11202.20 
  Wu, William 2120 USA1.0010.29205.80 
  Fishbein, Mitch 2088 USA1.0010.26205.20 

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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