Individual Calculations September 2023
 Yerramilli, Neel  Total change: 48.20  Rating chartPersonal card
 10th Annual Washington International - Premier Rockville, MD USA 2023-08-12
RcRownchangeKK*chgGame
 1883 1538 3.50 8 2.41 20 48.20 
  Qian, Bobby 2041 USA1.0010.962019.20 
  Diao, Matthew Guo 1799 USA0.5010.32206.40 
  Kudryavtsev, Vadim 1948 RUS0.5010.42208.40 
  Prem, Pranav S 2050 USA0.001-0.0420-0.80 
  Adhikari, Sunav 1945 USA0.5010.42208.40 
  Mansurov, Yusuf 1804 USA0.5010.32206.40 
  Carr, Jay A 1696 USA0.5010.21204.20 
  Shiman, Andrew Lewis 1780 USA0.001-0.2020-4.00 

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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