Individual Calculations April 2017
 Thomas, Damarcus T  Total change: 56.00  Rating chartPersonal card
 2017 WA State Championship - Invitational Redmond, Washington USA 2017-02-11
RcRownchangeKK*chgGame
 1873 1702 4.00 9 1.40 40 56.00 
  Smith, Mark T 1749 USA0.5010.07402.80 
  Arganian, David 1985 USA1.0010.844033.60 
  Olson, Travis 1809 USA0.001-0.3540-14.00 
  Deshpande, Aaryan 1842 USA1.0010.694027.60 
  Kuhner, Mary wc1858 USA0.5010.21408.40 
  Moroney, Timothy M 2069 USA0.001-0.1040-4.00 
  Bishop, Alan 1862 USA1.0010.714028.40 
  Airapetian, Chouchanik wf2008 USA0.001-0.1440-5.60 
  Zhang, Eric M 1679 USA0.001-0.5340-21.20 

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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