Individual Calculations June 2024
 He, Alvin  Total change: -9.60  Rating chartPersonal card
 33rd Annual Chicago Open - U2100 Wheeling, IL USA 2024-05-24
RcRownchangeKK*chgGame
 1749 1788 2.50 5 -0.24 40 -9.60 
  Gurramkonda, Varun 1777 USA1.0010.484019.20 
  Pikus, Matthew Kent 1805 USA0.001-0.4840-19.20 
  Kolli, Pranith R 1531 USA0.001-0.8240-32.80 
  Das, Ayush 1776 USA1.0010.484019.20 
  Dasari, Saathvik 1857 USA0.5010.10404.00 

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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