Individual Calculations November 2017
 Karnavat, Ojas  Total change: -27.60  Rating chartPersonal card
 Bay Area Chess Fall 2017 Championship Milpitas, California USA 2017-10-20
RcRownchangeKK*chgGame
 1620 1814 1.50 3 -0.69 40 -27.60 
  Boldi, Ethan 1783 USA0.501-0.0440-1.60 
  Yan, Rui Yang 1453 USA0.501-0.4040-16.00 
  Sivakumar, Shaashwath 1625 USA0.501-0.2540-10.00 

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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