Rapid: Individual Calculations March 2020
 Melamed, Daniel  Total change: 25.80  Rating chartPersonal card
 2020 City of Sydney Rapid Sydney AUS 2020-02-23
RcRownchangeKK*chgGame
 1807 1775 4.00 6 1.29 20 25.80 
  Nguyen, Brian 1375  * AUS1.0010.08201.60 
  Huynh, Arthur 2067 AUS0.5010.35207.00 
  Miscenko, Dmitry 1607 AUS1.0010.28205.60 
  Papantoniou, John 2071 AUS0.001-0.1520-3.00 
  Abbott, Peter c1955 AUS0.5010.24204.80 
  Siva Sankaran, Anup Kumar 1767 IND1.0010.49209.80 
 * 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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