Individual Calculations November 2018
 Li, Linden  Total change: -55.60  Rating chartPersonal card
 2018 Northern Open Bloomington, Minnesota USA 2018-09-01
RcRownchangeKK*chgGame
 1636 1881 1.00 3 -1.39 40 -55.60 
  Ram, Samarth 1536 USA1.0010.11404.40 
  Li, Ethan 1685 USA0.001-0.7540-30.00 
  Cavanah, Troy 1687 USA0.001-0.7540-30.00 

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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