Individual Calculations June 2019
 Chang, Andy  Total change: -7.20  Rating chartPersonal card
 7th Cherry Blossom Classic - U2100 Sterling, Virginia USA 2019-05-24
RcRownchangeKK*chgGame
 1587 1537 2.50 6 -0.18 40 -7.20 
  Xu, Noah 1519 USA0.001-0.5340-21.20 
  Chen, Megan 1473 USA0.501-0.0940-3.60 
  Kenny, Jonathan 1526 USA1.0010.484019.20 
  Bhargav, Samarth 1830 USA0.5010.354014.00 
  Gorti, Atmika wc1777 USA0.5010.304012.00 
  Shankar, Pranav 1394 USA0.001-0.6940-27.60 

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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