Individual Calculations October 2019
 Mahajan, Rushaan  Total change: 34.80  Rating chartPersonal card
 PNWCC FIDE Open - Endgame Kirkland, Washington USA 2019-08-30
RcRownchangeKK*chgGame
 1893 1920 3.50 5 0.87 40 34.80 
  Vega, Isaac 1615 USA0.501-0.3640-14.40 
  Beck, Alec 1749 USA1.0010.274010.80 
  Levine, Joseph 2002 USA1.0010.614024.40 
  Lee, Megan wm2089 USA0.5010.22408.80 
  Deshpande, Aaryan 2012 USA0.5010.13405.20 

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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