Individual Calculations March 2020
 Moroney, Timothy  Total change: -19.20  Rating chartPersonal card
 2020 WA State Championship - Premier Kirkland, Washington USA 2020-02-08
RcRownchangeKK*chgGame
 1898 2019 5.00 9 -0.96 20 -19.20 
  Whale, Nicholas 1847 USA0.501-0.2320-4.60 
  Airapetian, Chouchanik wf1915 USA0.001-0.6420-12.80 
  Abramson, Daniel A 1833 USA0.501-0.2420-4.80 
  Jiang, Brandon 1918 USA0.001-0.6420-12.80 
  Nguyen, Thanh Tien 1986 USA1.0010.45209.00 
  Lewis-Sandy, Joshua 1829 USA1.0010.25205.00 
  Rozenfeld, Yevgeniy 1906 USA0.501-0.1520-3.00 
  Rupel, David 1924 USA1.0010.37207.40 
  Frantz, Joseph 1927 USA0.501-0.1320-2.60 

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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