Rapid: Individual Calculations September 2022
 Jamali, Ehsan  Total change: 38.80  Rating chartPersonal card
 shahriyar rapid 28 mordad 1401 shahriyar IRI 2022-08-20
RcRownchangeKK*chgGame
 1394 1118 3.00 6 1.94 20 38.80 
  Tarzali, Abtin 1495 IRI0.001-0.0920-1.80 
  Fatemi, Parsa 1323 IRI1.0010.762015.20 
  Ahankoub, Arta 1416 IRI1.0010.852017.00 
  Salman, Yasin 1493 IRI0.001-0.0920-1.80 
  Bajelan, Mohammad 1356 IRI0.001-0.2020-4.00 
  Sheikhalizadeh, Mahmood 1279 IRI1.0010.712014.20 

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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