Individual Calculations January 2018
 Zanganeh, Babak  Total change: -41.60  Rating chartPersonal card
 Booshehr Open League 1396 Round 4-5 Booshehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1977 2114 0.50 2 -0.86 20 -17.20 
  Mortzavipour, Seyed Jalalloldin 1912 IRI0.501-0.2620-5.20 
  Vahdatian, Davood 2042 IRI0.001-0.6020-12.00 

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)
 
 8th Lian Open Standard Cup Azar 1396 Bushehr Bushehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1736 2114 6.00 8 -1.22 20 -24.40 
  Ranjbar, Taha 1714  * IRI1.0010.08201.60 
  Kaveiyan, Abdolkarim 1714  * IRI1.0010.08201.60 
  Hashemi, Fardin 1714  * IRI0.001-0.9220-18.40 
  Bafandeh, Mohammad 1714  * IRI1.0010.08201.60 
  Mohammadi Haghighi, Mohammad Ami 1714  * IRI1.0010.08201.60 
  Alipoor Shahraki, Abolfazl 1879 IRI0.001-0.7920-15.80 
  Dashti Nezhad, Parviz 1714  * IRI1.0010.08201.60 
  Dalkani, Rasoul 1727 IRI1.0010.09201.80 
 * 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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