Individual Calculations July 2018
 Hariharan, Ashwin  Total change: 71.20  Rating chartPersonal card
 2018 National Open - U2300 Las Vegas, Nevada USA 2018-06-21
RcRownchangeKK*chgGame
 1946 1691 3.00 6 1.78 40 71.20 
  Walsh, Peter 2036 USA0.001-0.1140-4.40 
  Kaleeswaran, Jaisuraj 1829 USA1.0010.694027.60 
  Brannon, Joshua Scott 1859 USA1.0010.724028.80 
  Ewing, Gabriel 2032 USA0.5010.384015.20 
  Kunche, Nikhilesh Kumar f2091  * IND0.001-0.0840-3.20 
  Liu, Joanna wf1826 USA0.5010.18407.20 
 * 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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