Individual Calculations July 2023
 Wang, Chloe Heathe  Total change: -38.40  Rating chartPersonal card
 10th Cherry Blossom Classic - U2300 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1681 1705 4.00 9 -0.73 40 -29.20 
  Tay, Brian 1835 USA0.5010.18407.20 
  Clancy, Daniel 1963 USA0.5010.324012.80 
  Ye, Chen-Chen 1851 USA0.5010.20408.00 
  Wang, William 1786 USA0.001-0.3940-15.60 
  Khachatryan, Nune 1559 USA0.001-0.7040-28.00 
  Wang, Rocky 1439 USA1.0010.18407.20 
  Saxena, Vihaan 1401 USA0.501-0.3640-14.40 
  Yue, Andy 1727 USA0.5010.03401.20 
  Alawode, Adekunle 1567 USA0.501-0.1940-7.60 

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)
 
 16th annual Continental Chess Cleveland Open - Major Middleburg Heights, OH USA 2023-06-09
RcRownchangeKK*chgGame
 1991 1783 0.00 1 -0.23 40 -9.20 
  Ren, Jesse 1991 USA0.001-0.2340-9.20 

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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