Individual Calculations July 2019
 Guo, Andrew  Total change: 9.60  Rating chartPersonal card
 19th Annual William Addison Memorial - Section A San Francisco, California USA 2019-06-21
RcRownchangeKK*chgGame
 1705 1475 1.00 3 0.24 40 9.60 
  Singireddy, Ruthvik 1432 USA1.0010.444017.60 
  McKellar, Daniel 1807 USA0.001-0.1240-4.80 
  Uzzaman, Ashik 1875  * USA0.001-0.0840-3.20 
 * 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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