Individual Calculations July 2022
 Talwalkar, Vedant Ameya  Total change: 43.20  Rating chartPersonal card
 9th Cherry Blossom Classic - Under 2300 Dulles, Virginia USA 2022-05-27
RcRownchangeKK*chgGame
 1745 1712 3.50 7 0.19 40 7.60 
  Kollur, Anshul 1554 USA1.0010.294011.60 
  Ammasani, Smayan 1530 USA1.0010.264010.40 
  Rychkov, Roman 1893 USA0.001-0.2640-10.40 
  Adu, Oladapo Oluto m2092 NGR0.001-0.0940-3.60 
  Barani, Hrushikesa 1512 USA1.0010.24409.60 
  Nguyen, James L 1992 USA0.001-0.1640-6.40 
  Chandi, Ishnoor 1644 USA0.501-0.0940-3.60 

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)
 
 2022 National Open - Under 2300 Las Vegas, Nevada USA 2022-06-09
RcRownchangeKK*chgGame
 1877 1712 2.50 5 0.89 40 35.60 
  Zerm, Alfred 2192 USA0.001-0.0540-2.00 
  Ward, Noah 1900 USA1.0010.744029.60 
  Ware, Ahmoad 1804 USA0.5010.13405.20 
  Vijayakumar, Advaith 1959 USA0.001-0.1940-7.60 
  Yu, Avery 1531 USA1.0010.264010.40 

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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