Rapid: Individual Calculations September 2023
 Yang, Qindong  Total change: 26.60  Rating chartPersonal card
 June 2023 Marshall Masters New York, NY USA 2023-06-20
RcRownchangeKK*chgGame
 2003 2146 4.00 4 1.33 20 26.60 
  Moses, Kole 1840 USA1.0010.14202.80 
  Meduri, Aakaash 1959 USA1.0010.26205.20 
  Rohde, Michael g2344 USA1.0010.762015.20 
  Modi, Ethan 1868 USA1.0010.17203.40 

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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