Rapid: Individual Calculations January 2018
 Hosseininezhad, Mossayeb  Total change: -29.40  Rating chartPersonal card
 Fars Province Rapid Championship 15 Azar 1396 Shiraz IRI 2017-12-06
RcRownchangeKK*chgGame
 1345 1260 1.00 6 -1.47 20 -29.40 
  Hajari, Mehdi 1660  * IRI0.001-0.0820-1.60 
  Keshmiri, Abdol Rahman 1379 IRI1.0010.662013.20 
  Mohamady, Mohammad 1551 IRI0.001-0.1520-3.00 
  Mohammadi, Hojatallah 1262 IRI0.001-0.5020-10.00 
  Hashemzadeh, Yosef 1131 IRI0.001-0.6720-13.40 
  Mahkoei, Farzad 1086 IRI0.001-0.7320-14.60 
 * 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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