Individual Calculations July 2021
 Anderson, Mark C  Total change: -67.00  Rating chartPersonal card
 2021 DFW FIDE Premier 5 - Premier Dallas, Texas USA 2021-06-26
RcRownchangeKK*chgGame
 1565 1786 0.50 5 -3.35 20 -67.00 
  Dai, George J 1672 USA0.001-0.6620-13.20 
  Nair, Ajitesh 1550 USA0.001-0.8020-16.00 
  Guel, Daniel J 1386  * USA0.501-0.4220-8.40 
  Melillo, Lucius 1579 USA0.001-0.7720-15.40 
  Kaniyar, Utkarsh 1640 USA0.001-0.7020-14.00 
 * 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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