Rapid: Individual Calculations February 2023
 Chasin, Nico Werner  Total change: -5.60  Rating chartPersonal card
 2023 January Marshall Masters New York, NY USA 2023-01-03
RcRownchangeKK*chgGame
 1863 2329 3.50 4 -0.28 20 -5.60 
  Mottola, Max 1821 USA1.0010.04200.80 
  Das, Aditeya 1929  * USA1.0010.08201.60 
  Paragua, Megan Althea 1877 USA0.501-0.4420-8.80 
  Hyatt, Jessica 1826 USA1.0010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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