Individual Calculations October 2017
 Ahluwalia, Anshul  Total change: -40.80  Rating chartPersonal card
 Seattle Chess Classic Seattle, Washington USA 2017-08-16
RcRownchangeKK*chgGame
 1821 1690 1.00 6 -1.02 40 -40.80 
  Zhang, Derek 1980 USA0.001-0.1640-6.40 
  Truelson, Joseph 1848 USA0.001-0.2940-11.60 
  Janakiraman, R 1373 IND1.0010.13405.20 
  Mukumbya, Benjamin 1924 UGA0.001-0.2140-8.40 
  Su, Michael 1802 CAN0.001-0.3540-14.00 
  Lee, Addison 1999 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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