Individual Calculations September 2019
 Khire, Ishan  Total change: 31.20  Rating chartPersonal card
 2019 BAC Summer Championship Santa Clara, California USA 2019-07-26
RcRownchangeKK*chgGame
 1898 1628 1.50 4 0.78 40 31.20 
  Yan, Ruiyang 1851 USA0.001-0.2240-8.80 
  Tang, Michael 1804 USA1.0010.734029.20 
  Lukasiewicz, Aleksander 2003 POL0.5010.414016.40 
  Canessa, John 1933 USA0.001-0.1440-5.60 

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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