Individual Calculations February 2023
 Rallabandi, Krishna  Total change: 14.80  Rating chartPersonal card
 2023 Charlotte Open Charlotte, North Carolina USA 2023-01-14
RcRownchangeKK*chgGame
 2026 1733 1.50 6 0.37 40 14.80 
  Arjun, Vishnuvardhan m2250 IND0.5010.464018.40 
  Feng, Maggie fwm2138 USA0.001-0.0840-3.20 
  Fishbein, Mitch 2098 USA0.5010.404016.00 
  McEntee, Tim 1990 USA0.001-0.1840-7.20 
  Gangavarapu, Sreekar 1912 USA0.001-0.2740-10.80 
  Stoll, Jacob 1765 USA0.5010.04401.60 

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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