Individual Calculations August 2017
 Ahmadi, Akbar  Total change: 40.40  Rating chartPersonal card
 Bushehr Men Championship 1396 Bushehr IRI 2017-07-12
RcRownchangeKK*chgGame
 1706 1784 5.50 9 0.24 20 4.80 
  Mazarei, Mohammad 1384  * IRI1.0010.08201.60 
  Orojeni Lak, Mohammad 1450 IRI1.0010.12202.40 
  Zanganeh, Babak 2102 IRI1.0010.872017.40 
  Armand, Saman 1966 IRI0.001-0.2620-5.20 
  Mohammadi Haghighi, Mohammad Ami 1423 IRI0.501-0.4020-8.00 
  Khedri Nia, Ahmad 1444 IRI1.0010.12202.40 
  Alipoor Shahraki, Abolfazl 1795 IRI1.0010.522010.40 
  Salimifard, Behtash 2184  * IRI0.001-0.0820-1.60 
  Hajian, Navid 1609 IRI0.001-0.7320-14.60 
 * 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)
 
 Khoozestan Standard Mordad 1396 Mahshahr IRI 2017-07-24
RcRownchangeKK*chgGame
 1681 1784 5.50 6 1.78 20 35.60 
  Ghorbani, Sina 1438 IRI1.0010.11202.20 
  Fazlolahi, Amir Hossein 1620 IRI1.0010.28205.60 
  Heybati, Masoud 1721 IRI1.0010.41208.20 
  Talei, Saeid 1914 IRI1.0010.682013.60 
  Lashkanpour, Salman 1520 IRI1.0010.18203.60 
  Salehipour, Ali 1870 IRI0.5010.12202.40 

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)
 

 

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