Individual Calculations July 2023
 Nichols, Anthony T  Total change: -38.60  Rating chartPersonal card
 32nd annual Chicago Open - U2300 Section Wheeling, IL USA 2023-05-26
RcRownchangeKK*chgGame
 1693 1941 2.00 5 -1.93 20 -38.60 
  Epstein, Theodore John 1541  * USA1.0010.08201.60 
  Jagirapu, Harshin Reddy 1642 USA0.001-0.8520-17.00 
  Puppalla, Pranay 1641 USA1.0010.15203.00 
  Modi, Paaras 1728 USA0.001-0.7720-15.40 
  Davidovich, Manis 1914 USA0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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