Rapid: Individual Calculations January 2017
 Karimi, Amirhossein  Total change: 20.80  Rating chartPersonal card
 Tehran Rapid Cup 11 Azar 1395 Tehran IRI 2016-12-01
RcRownchangeKK*chgGame
 1675 1616 3.50 5 1.34 20 26.80 
  Mosadeghpour, Masoud m2016  * IRI0.001-0.0820-1.60 
  Mohammadian, Mohammad 1344 IRI1.0010.17203.40 
  Khaghani, Milad 1279 IRI1.0010.12202.40 
  Fardbehbahani, Behnam 1885 IRI0.5010.33206.60 
  Farjad, Farid 1853 IRI1.0010.802016.00 
 * 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)
 
 Tehran Rapid Cup 18 Azar 1395 Tehran IRI 2016-12-08
RcRownchangeKK*chgGame
 1647 1616 3.00 7 -0.30 20 -6.00 
  Nosratollahi, Arash 1639 IRI1.0010.532010.60 
  Abbasi, Meisam 1959 IRI0.001-0.1220-2.40 
  Kaveh, Taghi 1893 IRI0.001-0.1720-3.40 
  Zare Karizi, Negar 1367 IRI1.0010.19203.80 
  Bayat, Mohamad 1414 IRI1.0010.24204.80 
  Farahsa, Khosro 1780 IRI0.001-0.2820-5.60 
  Doroodgar, A.hosein 1477 IRI0.001-0.6920-13.80 

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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