Rapid: Individual Calculations October 2014
 Ardeshi, Mehrdad  Total change: 12.80  Rating chartPersonal card
 Mordad Rapid Open (2014) tehran IRI 2014-08-14
RcRownchangeKK*chgGame
 2048 2284 7.50 9 0.64 20 12.80 
  Allahverdi, Davood 1884  * IRI1.0010.08201.60 
  Reyhani, Reza 1884  * IRI1.0010.08201.60 
  Amiri, Siavash 1933 IRI1.0010.11202.20 
  Abed, Meisam 2040 IRI1.0010.20204.00 
  Pourghanbarzad Lashtnesha, Arman 2001 IRI0.501-0.3420-6.80 
  Khademi, Mohammad Miran 2329 IRI1.0010.562011.20 
  Mosadeghpour, Masoud 2251 IRI0.001-0.5520-11.00 
  Sheykhali, Mohammadreza 1884  * IRI1.0010.08201.60 
  Sedaghati, Mehrdad 2225 IRI1.0010.42208.40 
 * 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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