Rapid: Individual Calculations April 2023
 Zarneshan, Arash  Total change: 94.00  Rating chartPersonal card
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1533 1112 3.00 6 2.35 40 94.00 
  Jamali, Farzan 1261 IRI1.0010.704028.00 
  Hojjatinejad, Ilia 1867 IRI0.0010.00400.00 
  Hadiehlou, Rasool 1443 IRI1.0010.884035.20 
  Mehrabi, Manouchehr 1634 IRI0.001-0.0340-1.20 
  Baghomian, Arameh 1391 IRI1.0010.844033.60 
  Kalantari, Mohammad Saleh 1601 IRI0.001-0.0440-1.60 

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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