Individual Calculations September 2016
 Korevand, Sina  Total change: 82.80  Rating chartPersonal card
 15th Iranian Super League Chess Championship - Mordad 2016 1-5 Sari IRI 2016-08-02
RcRownchangeKK*chgGame
 2220 2015 0.50 3 -0.25 40 -10.00 
  Khoshkalam, Seyed Mehrab 2082 IRI0.001-0.4140-16.40 
  Sadeh, Shahin f2309 IRI0.001-0.1540-6.00 
  Hosseinipour, Mehdi f2270 IRI0.5010.314012.40 

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)
 
 15th Iranian Men Chess Festival 2016 Arak IRI 2016-08-11
RcRownchangeKK*chgGame
 1991 2015 8.00 11 2.32 40 92.80 
  Nazari, Mohamad 1615  * IRI1.0010.08403.20 
  Shalipour Jafari, Shahin 1754 IRI1.0010.18407.20 
  Gholami Orimi, Mahdi 2305 IRI0.001-0.1640-6.40 
  Alizadeh, Benyamin 1759 IRI1.0010.19407.60 
  Ghasemi Haji, Ramtin 1840 IRI1.0010.274010.80 
  Mojaverian, Hossein 2153 IRI0.001-0.3140-12.40 
  Khalili, Matin 1725 IRI1.0010.16406.40 
  Amini, Amer 2159 IRI1.0010.694027.60 
  Moradi, Amirmasoud 2199 IRI0.001-0.2640-10.40 
  Akbari Gelvardi, Mohammad 2204 IRI1.0010.754030.00 
  Pilvaieh, Ali 2192 IRI1.0010.734029.20 
 * 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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