Rapid: Individual Calculations March 2017
 Mortazian, Saeed  Total change: 11.00  Rating chartPersonal card
 Alborz Chess Rapid 6 Esfand 1395 Karaj IRI 2017-02-24
RcRownchangeKK*chgGame
 1730 1982 6.00 7 0.55 20 11.00 
  Hajizadeh, Saman 1582  * IRI1.0010.08201.60 
  Attari, Saeid 1582  * IRI1.0010.08201.60 
  Izady, Mohammad 1702 IRI1.0010.16203.20 
  Bajelan, Mohammad 1582  * IRI1.0010.08201.60 
  Zarei, Farhad 1724 IRI0.501-0.3220-6.40 
  Merikh, Hossein 1987 IRI1.0010.512010.20 
  Abbasi, Danial 1950 IRI0.501-0.0420-0.80 
 * 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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