Rapid: Individual Calculations September 2019
 Masoumi, Sahar  Total change: 13.00  Rating chartPersonal card
 Rapid Nokhbegan 2 Shahrivar 1398 Rasht IRI 2019-08-24
RcRownchangeKK*chgGame
 1515 1648 4.50 6 0.65 20 13.00 
  Pahlavanzadeh, Yalta 1248  * IRI1.0010.08201.60 
  Bolandakhtar, Ata 1248  * IRI0.501-0.4220-8.40 
  Honarparast, Mohammad 1364 IRI1.0010.16203.20 
  Eghdam, Pouria 1963 IRI0.001-0.1420-2.80 
  Danesharaste, Arvin 1428 IRI1.0010.22204.40 
  Oskouev, A. 1837 IRI1.0010.752015.00 
 * 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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