Individual Calculations June 2023
 Yehamandram Sridhar, Yogeshwar  Total change: -34.80  Rating chartPersonal card
 4th Colonial Open - Open Dulles, Virginia USA 2023-04-06
RcRownchangeKK*chgGame
 1772 2029 4.00 6 -0.87 40 -34.80 
  Haldankar, Ameya 1729 USA0.001-0.8540-34.00 
  Wang, Chloe Heathe 1705 USA1.0010.13405.20 
  Hyland, Mark 1868 USA0.001-0.7140-28.40 
  Tyrrell, Benjamin 1775 USA1.0010.19407.60 
  Ananth, Ananya 1760 USA1.0010.17406.80 
  Luo, Will 1793 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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