Individual Calculations July 2021
 Hung, Anthony  Total change: 20.40  Rating chartPersonal card
 2021 National Open - Under 2100 Las Vegas, Nevada USA 2021-06-17
RcRownchangeKK*chgGame
 1823 1647 3.00 7 1.02 20 20.40 
  Bader, Jeremy 1806 USA0.001-0.2920-5.80 
  Cohen, Lawrence S 1814 USA0.5010.22204.40 
  Wenz, William M 1713 USA0.5010.09201.80 
  Smith, Micah 1976 USA0.5010.38207.60 
  Porcelli, Michael William 1767 USA1.0010.662013.20 
  Solorio Valderrama, Noe 1970 FID0.001-0.1320-2.60 
  Mejia, Carmelito 1715 USA0.5010.09201.80 

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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