Individual Calculations March 2021
 Vidyarthi, Omya  Total change: 38.80  Rating chartPersonal card
 2021 Dallas Open Fort Worth, Texas USA 2021-02-12
RcRownchangeKK*chgGame
 1839 1709 3.00 6 0.97 40 38.80 
  Wang, Jacob S 1542 USA1.0010.284011.20 
  Beatrez, Patrick Leland 1862 USA1.0010.704028.00 
  Woodward, Andy Austin 1954 USA0.001-0.2040-8.00 
  Pullabhotla, Venkata 1923 USA0.001-0.2340-9.20 
  Gajo, Milano 1763 USA1.0010.584023.20 
  Amburgy, Ryan 1989 USA0.001-0.1640-6.40 

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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