Individual Calculations June 2016
 Najafi Khaniabadi, Kiarash  Total change: -8.00  Rating chartPersonal card
 Esfahan Chess Championship 2016 Esfahan IRI 2016-04-30
RcRownchangeKK*chgGame
 1661 1854 4.50 7 -0.62 40 -24.80 
  Shams, Siavash 1454  * IRI1.0010.08403.20 
  Baseri, Mansour 1590 IRI1.0010.18407.20 
  Khodadadi, Mohammad Saeid 1647 IRI0.001-0.7740-30.80 
  Shokri, Firouz 1729 IRI1.0010.334013.20 
  Mokhtari, Fereidoon 1572 IRI1.0010.16406.40 
  Samimi Sedeh, Majid 1806 IRI0.001-0.5740-22.80 
  Bakhtiari, Iman 1829 IRI0.501-0.0340-1.20 
 * 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)
 
 Iran Cities Team Chess Championship 2016 Esfahan IRI 2016-05-11
RcRownchangeKK*chgGame
 1847 1854 2.50 4 0.42 40 16.80 
  Tahbaz, Arash 2254  * IRI0.001-0.0840-3.20 
  Alee, Ali 1862 IRI0.5010.01400.40 
  Rafat, Hasan 1769 IRI1.0010.384015.20 
  Alba, Majid 1503 IRI1.0010.11404.40 
 * 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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