Blitz: Individual Calculations September 2017
 Liang, Jason  Total change: -10.40  Rating chartPersonal card
 2017 Washington International Blitz Rockville, Maryland USA 2017-08-11
RcRownchangeKK*chgGame
 1935 1809 3.00 10 -0.52 20 -10.40 
  Adamson, Robby f2198 USA0.001-0.0920-1.80 
  Adamson, Robby f2198 USA0.001-0.0920-1.80 
  Malcolm, Douglas 1861 USA0.001-0.4320-8.60 
  Malcolm, Douglas 1861 USA1.0010.572011.40 
  Keisler, Philip 1830 USA0.001-0.4720-9.40 
  Keisler, Philip 1830 USA1.0010.532010.60 
  Snell, Christopher 1892 USA0.001-0.3920-7.80 
  Snell, Christopher 1892 USA1.0010.612012.20 
  Senft, Sean 1896 USA0.001-0.3820-7.60 
  Senft, Sean 1896 USA0.001-0.3820-7.60 

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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