Individual Calculations April 2017
 Olson, Travis  Total change: -2.40  Rating chartPersonal card
 2017 WA State Championship - Invitational Redmond, Washington USA 2017-02-11
RcRownchangeKK*chgGame
 1862 1809 4.00 9 0.09 40 3.60 
  Kuhner, Mary wc1858 USA0.5010.07402.80 
  Moroney, Timothy M 2069 USA0.5010.324012.80 
  Thomas, Damarcus T 1702 USA1.0010.354014.00 
  Airapetian, Chouchanik wf2008 USA0.5010.264010.40 
  Zhang, Eric M 1679 USA0.001-0.6840-27.20 
  Smith, Mark T 1749 USA0.501-0.0840-3.20 
  Arganian, David 1985 USA0.001-0.2740-10.80 
  Bishop, Alan 1862 USA0.5010.07402.80 
  Deshpande, Aaryan 1842 USA0.5010.05402.00 

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)
 
NOTE: K factor changed
 Seattle Kings vs Princes A Seattle, Washington USA 2017-03-17
RcRownchangeKK*chgGame
 1840 1809 2.00 5 -0.30 20 -6.00 
  Anand, Vignesh 1764 USA1.0010.44208.80 
  Yu, Jason 1846 USA0.5010.05201.00 
  Huang, Patrick 1900 CAN0.5010.12202.40 
  Doknjas, Neil 1724 CAN0.001-0.6220-12.40 
  Lee, Addison 1967 USA0.001-0.2920-5.80 

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)
 

 

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