Individual Calculations July 2022
 Ravdanlkhumbuu, Amgalanbaatar  Total change: -3.60  Rating chartPersonal card
 31st Annual Chicago Open - Under 2100 Wheeling, Illinois USA 2022-05-27
RcRownchangeKK*chgGame
 1800 1966 4.00 6 -0.18 20 -3.60 
  Kumar, Sanjay 1566  * USA0.501-0.4220-8.40 
  Padron, Antonio 1799 USA1.0010.28205.60 
  Damaraju, Arjun 1707 USA0.001-0.8220-16.40 
  Lodh, Anish 1853 USA1.0010.35207.00 
  Casden, Alan 2074 USA0.5010.15203.00 
  Phipps, Daniel Joseph 1801 USA1.0010.28205.60 
 * 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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