Rapid: Individual Calculations August 2018
 Ebrahimzadeh, Mohammadnaghi  Total change: -35.40  Rating chartPersonal card
 Tehran Rapid 6 Mordad 1397 Tehran IRI 2018-07-28
RcRownchangeKK*chgGame
 1556 1819 3.00 6 -1.77 20 -35.40 
  Shahsavari, Mahan 1428 IRI1.0010.09201.80 
  Chalangari, Mohsen 1564 IRI0.001-0.8120-16.20 
  Shahsavari, Shayan 1462 IRI1.0010.11202.20 
  Ghasemi, Mohammadreza 1714 IRI0.001-0.6420-12.80 
  Najafzadeh, Mohammad Amin 1419  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1746 IRI0.001-0.6020-12.00 
 * 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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