Individual Calculations December 2021
 Padmanabhan, Aksha  Total change: 1.00  Rating chartPersonal card
 16th Annual Los Angeles Open - Under 2050 Van Nuys, California USA 2021-11-05
RcRownchangeKK*chgGame
 1654 1856 3.00 4 0.05 20 1.00 
  Chen, Jocelyn 1521 USA1.0010.12202.40 
  Fan, Frank 1533 USA1.0010.13202.60 
  Estolas, Brendyn 1867 USA0.5010.02200.40 
  Golchin, Kevin 1693 USA0.501-0.2220-4.40 

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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