Individual Calculations February 2018
 Liu, Kimberly  Total change: 44.40  Rating chartPersonal card
 9th Annual Golden State Open Concord, California USA 2018-01-12
RcRownchangeKK*chgGame
 2050 1813 2.50 6 1.11 40 44.40 
  Perea Pino, Juan Diego 2087 ESP0.5010.334013.20 
  Showalter, Trevor 2213  * USA1.0010.924036.80 
  Bharat, Arjun c2194 USA0.001-0.0940-3.60 
  Aigner, Michael 2096 USA0.001-0.1640-6.40 
  Srihari, Pranav 1963 USA0.5010.20408.00 
  Sartorio, William 1747 USA0.501-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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