Rapid: Individual Calculations September 2018
 Saedi Ardhaie, Jabraiel  Total change: 46.00  Rating chartPersonal card
 Gonbad Eide Ghorban 1397 Rapid Cup Gonbad IRI 2018-08-25
RcRownchangeKK*chgGame
 1637 1611 5.50 7 2.30 20 46.00 
  Parmah, Amir Reza 1211  * IRI1.0010.08201.60 
  Alinezhad , Mohammad Reza 1705 IRI1.0010.632012.60 
  Sharifian, Mahdi 1654 IRI1.0010.562011.20 
  Aminifard, M.sam 1628 IRI0.5010.02200.40 
  Ghorbani, Sajad 1586 IRI1.0010.47209.40 
  Baratian, Erfan 1950 IRI1.0010.882017.60 
  Asadi Galogahi, Meysam 1727 IRI0.001-0.3420-6.80 
 * 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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