Rapid: Individual Calculations June 2018
 Ghayourifar, Ali  Total change: 65.20  Rating chartPersonal card
 Alborz Youth Rapid League Group A Alborz IRI 2018-05-05
RcRownchangeKK*chgGame
 1204 1527 4.00 4 0.56 20 11.20 
  Tabatabaei, Soroush 1161 IRI1.0010.10202.00 
  Rahbari Shemirani, Taha 1165 IRI1.0010.10202.00 
  Azizi, Ali 1361 IRI1.0010.28205.60 
  Rezaei, Solaleh 1127  * IRI1.0010.08201.60 
 * 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)
 
 5th Shahriar Rapid Cup Ordibehesht 1397 Shahriar IRI 2018-05-11
RcRownchangeKK*chgGame
 1667 1527 5.00 7 2.70 20 54.00 
  Valiolah, Karim 1522 IRI0.501-0.0120-0.20 
  Aghar, Mohammad Reaz 1764 IRI0.5010.30206.00 
  Eshaghi, Reza 1127  * IRI1.0010.08201.60 
  Normohammadi, Gholam Hazrat 1718 IRI1.0010.752015.00 
  Mahmoodi, Nader 1913 IRI1.0010.912018.20 
  Izady, Mohammad 1885 IRI0.001-0.1020-2.00 
  Anari, Karim 1738 IRI1.0010.772015.40 
 * 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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