Individual Calculations June 2023
 Ananth, Ananya  Total change: -25.20  Rating chartPersonal card
 4th Colonial Open - Open Dulles, Virginia USA 2023-04-06
RcRownchangeKK*chgGame
 1804 1760 3.00 7 -0.20 40 -8.00 
  Prabhu, Naveen 2138 USA0.001-0.0940-3.60 
  Lin, Benjamin 1624 USA0.501-0.1840-7.20 
  Ammasani, Smayan 1574 USA1.0010.264010.40 
  Bagchi, Sounak 1884 USA0.001-0.3340-13.20 
  Al-Adsani, Sami W 1651 KUW1.0010.354014.00 
  Yehamandram Sridhar, Yogeshwar 2029 USA0.001-0.1740-6.80 
  Baim, Elvin 1728 AZE0.501-0.0440-1.60 

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)
 
 68th Maryland Open - Under 2300 Rockville, MD USA 2023-04-28
RcRownchangeKK*chgGame
 1925 1760 0.50 3 -0.43 40 -17.20 
  Xiong, Lang Leo 1858 USA0.001-0.3740-14.80 
  Wang, William 1786 USA0.001-0.4640-18.40 
  Fink, Justin 2132 USA0.5010.404016.00 

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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