Individual Calculations January 2023
 Mullodzhanov, Nathaniel  Total change: 22.00  Rating chartPersonal card
 8th Annual Magnus High School and Junior High Chess League - December 2022 New York, NY USA 2022-12-04
RcRownchangeKK*chgGame
 1784 1968 2.00 2 0.55 40 22.00 
  Slater, Danil 1668 USA1.0010.15406.00 
  Levine, Jack 1899 USA1.0010.404016.00 

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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