Rapid: Individual Calculations January 2018
 Hamidi, Amir Mohammad  Total change: 32.20  Rating chartPersonal card
 Khorramabad Rapid Cup 10 Azar 1396 Lorestan IRI 2017-12-01
RcRownchangeKK*chgGame
 1918 2088 6.50 7 1.61 20 32.20 
  Mohammad Bidaghi, Ali 1688  * IRI1.0010.08201.60 
  Zibakerdar, Peiman 1742 IRI1.0010.11202.20 
  Hormozi, Ahmadreza 1975 IRI1.0010.35207.00 
  Alipour, Arman 1887 IRI1.0010.24204.80 
  Khabiri, Kaveh 1977 IRI1.0010.35207.00 
  Lavasani, Javad 2027 IRI1.0010.42208.40 
  Eskandary, Mahmood 2131 IRI0.5010.06201.20 
 * 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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