Individual Calculations February 2019
 Huang, Elton  Total change: -1.20  Rating chartPersonal card
 Tim Just Winter Open XXXVI Schaumburg, Illinois USA 2019-01-05
RcRownchangeKK*chgGame
 1539 1450 1.50 4 -0.03 40 -1.20 
  Oberai, Vikram 1618 USA0.5010.22408.80 
  Geannopoulos, Nicholas 1587 USA0.001-0.3240-12.80 
  Bammidi, Rahul 1520 USA1.0010.604024.00 
  Mu, Grant 1429 USA0.001-0.5340-21.20 

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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