Individual Calculations February 2023
 Fishbein, Mitch  Total change: -22.60  Rating chartPersonal card
 2023 Charlotte Open Charlotte, North Carolina USA 2023-01-14
RcRownchangeKK*chgGame
 2034 2098 2.50 6 -1.13 20 -22.60 
  Naroditsky, Daniel g2622 USA0.001-0.0320-0.60 
  Wisniowski, Natalie wc2000 USA0.501-0.1320-2.60 
  Rallabandi, Krishna 1733 USA0.501-0.4020-8.00 
  Liu, Ethan 1855 USA0.501-0.3020-6.00 
  Platnick, Elijah 1992 USA0.501-0.1420-2.80 
  Peatman, Carter 2003 USA0.501-0.1320-2.60 

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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