Individual Calculations November 2017
 Bakhtshahi, M.  Total change: -38.00  Rating chartPersonal card
 Round 1-3 Rasht IRI 2017-10-11
RcRownchangeKK*chgGame
 1523 1923 2.00 2 0.16 20 3.20 
  Valipour, Rastin 1523  * IRI1.0010.08201.60 
  Azarbarzin, Amir Reza 1523  * IRI1.0010.08201.60 
 * 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)
 
 2nd Rasht Sepidrood Standard Cup 2017 Rasht IRI 2017-10-18
RcRownchangeKK*chgGame
 1719 1923 3.00 7 -2.06 20 -41.20 
  Rabbani, Mohammad Hossein 1523  * IRI1.0010.08201.60 
  Hamdam, Ali 1674 IRI1.0010.19203.80 
  Babaniya, Benyamin 2076 IRI0.001-0.3020-6.00 
  Mohammadi Hamed, Masoud 1567 IRI1.0010.11202.20 
  Chamsarchamani, Mohammad 1967 IRI0.001-0.4420-8.80 
  Edalati, Behrooz 1706 IRI0.001-0.7820-15.60 
  Taheri, Mani 1523  * IRI0.001-0.9220-18.40 
 * 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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