Individual Calculations January 2023
 Wang, Alex Yuxuan  Total change: 45.60  Rating chartPersonal card
 57th American Open Orange, CA USA 2022-11-22
RcRownchangeKK*chgGame
 2080 2049 5.50 9 1.14 40 45.60 
  Bhaduri, Neil S 1744 USA1.0010.14405.60 
  Shlyakhtenko, Robert m2432 USA0.5010.414016.40 
  Mahajan, Rushaan c2248 USA0.5010.264010.40 
  Preotu, Razvan g2493 CAN0.001-0.0640-2.40 
  Gasparyan, David 1940 USA1.0010.354014.00 
  Nathan, Nitish Sg c1839 USA0.501-0.2740-10.80 
  Tang, Dylan 1834 USA1.0010.23409.20 
  Sevillano, Enrico g2380 USA0.001-0.1240-4.80 
  Ward, Noah 1809 USA1.0010.20408.00 

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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