Rapid: Individual Calculations February 2019
 Hajari, Afshin  Total change: 8.60  Rating chartPersonal card
 Pars Jam Armaghan Rapid Cup Dey 1397 Shirino IRI 2019-01-17
RcRownchangeKK*chgGame
 1558 1212 0.00 4 -0.47 20 -9.40 
  Ali Babaei, Yadollah 1536 IRI0.001-0.1320-2.60 
  Ghayor Fard, Ehsan 1612  * IRI0.001-0.0820-1.60 
  Vaziri, Rasool 1612  * IRI0.001-0.0820-1.60 
  Bardal, Khalil 1473 IRI0.001-0.1820-3.60 
 * 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)
 
 Kazeroon Fajr Rapid Cup 1397 Kazeroon IRI 2019-01-24
RcRownchangeKK*chgGame
 1508 1212 2.00 7 0.90 20 18.00 
  Haghshenas, Behrouz 1612  * IRI0.001-0.0820-1.60 
  Safarzadeh Shirali, Khalil 1552 IRI1.0010.882017.60 
  Tahmasebi, Tooraj 1568 IRI0.001-0.1120-2.20 
  Shojae, Ahmad 1474 IRI0.001-0.1820-3.60 
  Mohammadi, Mohammad Reza 1429 IRI1.0010.782015.60 
  Ahmadimanesh, Meysam 1418 IRI0.001-0.2420-4.80 
  Danesh, Saeid 1505 IRI0.001-0.1520-3.00 
 * 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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