Individual Calculations June 2017
 Ling, Evan  Total change: -26.00  Rating chartPersonal card
 63rd Maryland Open Rockville, Maryland USA 2017-05-05
RcRownchangeKK*chgGame
 1996 1929 1.00 3 -0.26 40 -10.40 
  Zheng, Andrew 2261 USA0.001-0.1240-4.80 
  Nguyen, Trung f2065 USA0.001-0.3240-12.80 
  Mishra, Abhimanyu 1662 USA1.0010.18407.20 

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)
 
 5th Cherry Blossom Classic - U2200 Herndon, Virginia USA 2017-05-26
RcRownchangeKK*chgGame
 1831 1929 4.00 7 -0.39 40 -15.60 
  Malcolm, Douglas 1797 USA1.0010.324012.80 
  Zhou, Liran 1667 USA1.0010.18407.20 
  Senft, Sean 1981 USA0.001-0.4340-17.20 
  Huston, Gus 1789 USA0.001-0.6940-27.60 
  Miller, Stephen M 1901 USA1.0010.464018.40 
  Yaskolko, Maxim 1727 USA0.501-0.2640-10.40 
  Tan, Richard T 1952 USA0.5010.03401.20 

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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