Individual Calculations February 2023
 Narayanan, Saumik  Total change: 19.20  Rating chartPersonal card
 2023 Pan-American Intercollegiate Team Championship Seattle, WA USA 2023-01-05
RcRownchangeKK*chgGame
 2326 1866 1.50 5 0.96 20 19.20 
  Brodsky, David g2497 USA0.001-0.0120-0.20 
  Zhu, Jack m2371 USA0.001-0.0420-0.80 
  Vivekananthan, Anish f2367 USA0.5010.46209.20 
  Reza, Maverick 1919 USA1.0010.572011.40 
  Tiglon, Bryce m2474 USA0.001-0.0220-0.40 

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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