Rapid: Individual Calculations March 2023
 Hagh Taj Dar, Rajab Ali  Total change: 26.80  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1785 1647 4.00 8 1.34 20 26.80 
  Khoshkalam, Seyed Mahan 1939 IRI1.0010.852017.00 
  Maghsoudloo, Amir Ali 1980 IRI0.001-0.1220-2.40 
  Yeganegi, Barad 1926 IRI0.001-0.1620-3.20 
  Pourmohsen, Mohammad 1392 IRI1.0010.19203.80 
  Mastizadeh, Saeed 1866 IRI1.0010.782015.60 
  Sadeghi Givi, Reza 1902 IRI0.001-0.1920-3.80 
  Kavyar, Kamran 1883 IRI0.001-0.2020-4.00 
  Fardi, Kian 1392 IRI1.0010.19203.80 

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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