Individual Calculations October 2021
 Das, Aditeya  Total change: 25.20  Rating chartPersonal card
 143rd Annual New York State Championship - Championship Albany, New York USA 2021-09-03
RcRownchangeKK*chgGame
 1829 1558 1.50 5 0.63 40 25.20 
  Mou, Iris Zhaoying wc1819 USA0.001-0.1840-7.20 
  Cheung, Ryan 1825 USA0.5010.324012.80 
  Pang, Brian 1849 USA0.001-0.1540-6.00 
  Lancman, Kyle B. 1882 USA0.001-0.1340-5.20 
  Reiss, Aiden 1771 USA1.0010.774030.80 

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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