Rapid: Individual Calculations November 2017
 Nikian, Hamid  Total change: 28.00  Rating chartPersonal card
 Tehran Rapid Cup 27 Mehr 1396 Rapid IRI 2017-10-19
RcRownchangeKK*chgGame
 1450 1058 2.00 7 1.40 20 28.00 
  Boland Eghbal, Taha 1458  * IRI0.001-0.0820-1.60 
  Ghaziolsharif, Kimiya 1458  * IRI0.001-0.0820-1.60 
  Barati, Khosro 1458  * IRI0.001-0.0820-1.60 
  Omidvar, Azad 1426 IRI1.0010.902018.00 
  Zandi, Hamid 1431 IRI1.0010.902018.00 
  Nazari Nia, Shahram 1458  * IRI0.001-0.0820-1.60 
  Shahbazpour, Bijan 1458  * 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)
 

 

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