Individual Calculations March 2024
 Lu, Dazhen  Total change: 46.80  Rating chartPersonal card
 February 2024 Marshall Monthly FIDE - U2400 New York, NY USA 2024-02-16
RcRownchangeKK*chgGame
 1707 1595 3.00 5 1.17 40 46.80 
  Rosenthal, Max Manuel 1949 GER0.5010.394015.60 
  Colwell, Andrew 1668 USA0.001-0.4040-16.00 
  Adelson, Serge 1691 USA1.0010.634025.20 
  Lahoud, Arsene 1685 USA0.5010.12404.80 
  Qiao, Richardson Jingsi 1542 USA1.0010.434017.20 

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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