Rapid: Individual Calculations February 2020
 Tahmasebi, Hossein  Total change: 4.60  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1497 1458 4.00 8 0.23 20 4.60 
  Najafi, Hamed 1858  * IRI0.001-0.0820-1.60 
  Nikmanesh, Amirhosein 1187 IRI1.0010.17203.40 
  Dehbashi, Alireaza 1802 IRI0.001-0.1220-2.40 
  Rahmanian, Hosein 1192 IRI1.0010.18203.60 
  Elmiye, Bardiya 1237 IRI0.001-0.7820-15.60 
  Nematolahi, Amirali 1249 IRI1.0010.23204.60 
  Firoozyar, Ashkan 1631 IRI1.0010.732014.60 
  Zandi, Farshad 1817 IRI0.001-0.1020-2.00 
 * 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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