Individual Calculations July 2022
 Han, Aloysius  Total change: 0.00  Rating chartPersonal card
 9th Cherry Blossom Classic - Under 2300 Dulles, Virginia USA 2022-05-27
RcRownchangeRpKK*chgGame
 1896 0 3.00 6 0.00 1896   0.00 
  Friedman, Josef f2072 USA1.0010.00 0.00 
  Larkins, Larry R 2116 USA0.0010.00 0.00 
  Lane, Thomas 1676 USA0.5010.00 0.00 
  Levin, Eric 1794 USA0.0010.00 0.00 
  Farberov, Maxim 1988 USA1.0010.00 0.00 
  Badiee, Barzin 1730 USA0.5010.00 0.00 

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)
 
 2022 National Open - Under 2300 Las Vegas, Nevada USA 2022-06-09
RcRownchangeRpKK*chgGame
 1683 0 2.00 6 0.00 1558   0.00 
  Yedidia, Daniel 2001 USA0.0010.00 0.00 
  Tomar, Kshitij 1581 USA1.0010.00 0.00 
  Xu, Eddie 1875 CAN0.0010.00 0.00 
  Garrison, Jay 1684 USA0.0010.00 0.00 
  Kodarapu, Ishaan 1641 USA1.0010.00 0.00 
  Ramaswamy, Pudur 1317 USA0.0010.00 0.00 

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)
 
 53rd Annual Virginia Open - Championship Dulles, VA USA 2022-06-24
RcRownchangeRpKK*chgGame
 1818 0 1.00 3 0.00 1693   0.00 
  Siamon, David 1900 USA0.0010.00 0.00 
  Pabalan, Edward M 1546 USA1.0010.00 0.00 
  Ling, Evan 2009 USA0.0010.00 0.00 

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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