Individual Calculations February 2018
 Nguyen, Duy Minh  Total change: 29.20  Rating chartPersonal card
 2017 Pan-American Intercollegiate Team Chess Championship Columbus, Ohio USA 2017-12-27
RcRownchangeKK*chgGame
 1997 1937 2.00 3 0.73 40 29.20 
  Zhu, Daniel 2081 USA1.0010.694027.60 
  Sakai, Hibiki 2116 JPN0.001-0.2740-10.80 
  Carlson, Martin 1795 USA1.0010.314012.40 

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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