Individual Calculations June 2023
 Cal, Meyer-Chabris  Total change: 32.40  Rating chartPersonal card
 The 1st Annual Metropolitan Open Herndon, Virginia USA 2023-05-05
RcRownchangeKK*chgGame
 1748 1581 2.00 4 0.81 40 32.40 
  Robert, J Fischer 1779 USA0.001-0.2440-9.60 
  Gurr, Muthukumaran 1659 USA1.0010.614024.40 
  Cristinel, Leaua 1945 ROU0.001-0.1040-4.00 
  Pranav, Swaminathan 1608 USA1.0010.544021.60 

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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