Individual Calculations May 2019
 Harish, Neeraj  Total change: -24.40  Rating chartPersonal card
 PNWCC FIDE Open - April 2019 (Challengers) Kirkland, Washington USA 2019-04-11
RcRownchangeKK*chgGame
 1656 1496 0.00 2 -0.61 40 -24.40 
  Beck, Alec 1783 USA0.001-0.1640-6.40 
  Liu, Nathan 1529 USA0.001-0.4540-18.00 

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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