Rapid: Individual Calculations April 2019
 Rahmatian, Shayan  Total change: -28.20  Rating chartPersonal card
 Shahre Qods Rapid Cup Esfand 1397 Tehran IRI 2019-03-08
RcRownchangeKK*chgGame
 1747 2067 5.50 8 -1.41 20 -28.20 
  Chenari, Davood 1667  * IRI1.0010.08201.60 
  Zamani, Majid 1667  * IRI1.0010.08201.60 
  Hamidian, Hamid 1692 IRI1.0010.09201.80 
  Fazli, Akbar 1738 IRI1.0010.12202.40 
  Mahmoodi, Nader 1818 IRI0.001-0.8120-16.20 
  Mehrabi, Manouchehr 1746 IRI1.0010.13202.60 
  Modarresi, Muhyiddin 1877 IRI0.001-0.7520-15.00 
  Ramezani, Reza 1774 IRI0.501-0.3520-7.00 
 * 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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