Rapid: Individual Calculations November 2017
 Roshani, Pouria  Total change: 0.40  Rating chartPersonal card
 Khormashahr Rapid Shahrivar 1396 Khormashahr IRI 2017-09-01
RcRownchangeKK*chgGame
 1804 1609 1.00 3 0.16 20 3.20 
  Nikpour, Hossein 2009  * IRI0.001-0.0820-1.60 
  Hecmatian, Majid 1795 IRI0.001-0.2620-5.20 
  Ghasemi Baba Ahmadi, Farshid 1608 IRI1.0010.502010.00 
 * 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)
 
 Khoramshahr Farzin Chess School Rapid Mehr 1396 Khoramshahr IRI 2017-10-06
RcRownchangeKK*chgGame
 1441 1609 4.00 6 -0.14 20 -2.80 
  Malekzadeh, Amirhosein 1304 IRI1.0010.14202.80 
  Memarzadeh, Hossein 1818 IRI0.001-0.2320-4.60 
  Fouladi, Elaheh 1224 IRI1.0010.09201.80 
  Heydari, Ebrahim 1355 IRI1.0010.19203.80 
  Khayat Zade, Mohamad Javad 1329 IRI1.0010.16203.20 
  Ghazi, Hamed 1613 IRI0.001-0.4920-9.80 

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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