Individual Calculations March 2020
 Kiani Harchegani, Mohammadhossein  Total change: 14.80  Rating chartPersonal card
 The 4th Karimkhane Zand Standard Cup (U2100) Hamedan IRI 2020-02-06
RcRownchangeKK*chgGame
 1672 1843 5.00 8 -0.54 40 -21.60 
  Khodayvandi, Soheil 1495 IRI1.0010.11404.40 
  Karami, Salar 1599 IRI1.0010.20408.00 
  Gholami, Amir Mohammad 1508 IRI0.501-0.3840-15.20 
  Aghili Mofid, Davood 1770 IRI0.501-0.1040-4.00 
  Ahmadian, Mohamad Reza 1591 IRI1.0010.19407.60 
  Eemen, Shaayaan 1893 IRI0.001-0.4340-17.20 
  Kiani Harchegani, Hossein 1443  * IRI1.0010.08403.20 
  Mardani, Alireza 2074 IRI0.001-0.2140-8.40 
 * 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)
 
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1971 1843 4.00 9 0.91 40 36.40 
  Sedaghati, Mehrdad f2191 IRI0.001-0.1140-4.40 
  Mansouri, Alireza 1689 IRI1.0010.294011.60 
  Mohammadi, Pouya c2000 IRI0.001-0.2940-11.60 
  Kia, Fatemeh 1683 IRI1.0010.294011.60 
  Falah, Mehdi 2037 IRI0.5010.254010.00 
  Moghadam, Alireza 2065 IRI1.0010.784031.20 
  Alamir Virsagh, Ehsan 2004 IRI0.5010.21408.40 
  Heydari, Zahra 1998 IRI0.001-0.2940-11.60 
  Asgharzadeh, Mitra wf2068 IRI0.001-0.2240-8.80 

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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