Individual Calculations August 2012
 Balasubramanian, Adithya  Total change: -9.15  Rating chartPersonal card
 2012 US Junior Open Houston, Texas USA 2012-07-13
RcRownchangeKK*chgGame
 1904 2230 2.00 3 -0.61 15 -9.15 
  Lu, Tommy 1965 USA1.0010.18152.70 
  Shao, Andy 1846 USA0.001-0.9115-13.65 
  Vaidya, Atulya 1900 USA1.0010.12151.80 

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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