Individual Calculations January 2018
 Zendehboodi, Fariba  Total change: -9.60  Rating chartPersonal card
 Booshehr Open League 1396 Round 4-5 Booshehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1743 1472 0.00 1 -0.17 20 -3.40 
  Hajiani, Arman 1743 IRI0.001-0.1720-3.40 

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)
 
 8th Lian Open Standard Cup Azar 1396 Bushehr Bushehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1439 1472 4.00 8 -0.31 20 -6.20 
  Bazyar, Amirhossein 1072  * IRI1.0010.08201.60 
  Dalkani, Rasoul 1727 IRI0.001-0.1920-3.80 
  Jowkar, Armin 1176 IRI1.0010.15203.00 
  Hashemi, Farhad 1745 IRI0.001-0.1720-3.40 
  Hashemi, Mohammad 1355 IRI1.0010.34206.80 
  Hashemi, Amin 1140 IRI1.0010.12202.40 
  Shekari, Hamed 1872  * IRI0.001-0.0820-1.60 
  Kaveiyan, Abdolkarim 1427 IRI0.001-0.5620-11.20 
 * 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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