Individual Calculations July 2023
 Shiman, Andrew  Total change: -11.60  Rating chartPersonal card
 10th Cherry Blossom Classic - U2300 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1813 1809 2.50 6 -0.54 20 -10.80 
  Shibut, Macon A f2182 USA0.001-0.1020-2.00 
  Meyer-Chabris, Caleb 1581 USA0.501-0.2920-5.80 
  Guo, Edward 1657 USA1.0010.30206.00 
  Martin, Zachary Da 1969 USA1.0010.712014.20 
  Sattaru, Sritej Sa 1866 USA0.001-0.4220-8.40 
  Lin, Benjamin Gu 1624 USA0.001-0.7420-14.80 

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)
 
 9th annual Continental Class Championships - Expert Reston, VA USA 2023-06-16
RcRownchangeKK*chgGame
 1660 1793 2.00 3 -0.04 20 -0.80 
  Kaiser, Marshall Philip 1629 USA1.0010.28205.60 
  Karell, Leif Kazuo 1730 USA1.0010.41208.20 
  Biradavolu, Asrith 1621 USA0.001-0.7320-14.60 

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)
 

 

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