Individual Calculations February 2019
 Aaron, Deepak  Total change: -40.60  Rating chartPersonal card
 28th Annual North American Open Las Vegas, Nevada USA 2018-12-26
RcRownchangeKK*chgGame
 2074 2315 3.50 7 -2.03 20 -40.60 
  Narayanan, Samrug c2059 USA0.001-0.8120-16.20 
  Tanaka, Tyler Taira 2011 CAN1.0010.14202.80 
  Wu, Rochelle wc2096 USA0.001-0.7820-15.60 
  Anderson, Michael 1915  * USA1.0010.08201.60 
  Yang, Kevin 2135 USA0.501-0.2420-4.80 
  Burrows, Brandon 2110 USA1.0010.24204.80 
  Andersen, Gunnar 2194 USA0.001-0.6620-13.20 
 * 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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