Individual Calculations May 2018
 Jofreh, Manouchehr  Total change: 16.20  Rating chartPersonal card
 Tehran Standard Cup 5-10 Farvardin 1397 Tehran IRI 2018-03-25
RcRownchangeKK*chgGame
 1639 1331 1.00 5 0.22 20 4.40 
  Sadeghi Givi, Reza 1731  * IRI0.001-0.0820-1.60 
  Pour Eskandar, Aliakbar 1723 IRI0.001-0.0820-1.60 
  Amini, Mahdi 1509 IRI0.001-0.2720-5.40 
  Salarkia, Davood 1503 IRI1.0010.732014.60 
  Keshmirian, Mehdi 1731  * IRI0.001-0.0820-1.60 
 * 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)
 
 Tehran Standrad 22-26 Farvardin 1397 Tehran IRI 2018-04-11
RcRownchangeKK*chgGame
 1640 1320 1.50 6 0.59 20 11.80 
  Navidi, Parsa 1686 IRI1.0010.902018.00 
  Abdi, Amir 1720  * IRI0.001-0.0820-1.60 
  Mahdizadeh, Mohammad 1668 IRI0.5010.39207.80 
  Azhir, Hooman 1720  * IRI0.001-0.0820-1.60 
  Sekhavatmandi, Roham 1673 IRI0.001-0.1120-2.20 
  Zare Karizi, Negar 1373 IRI0.001-0.4320-8.60 
 * 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)
 

 

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