Individual Calculations January 2018
 Ardeshirpour, Hoss.  Total change: 0.80  Rating chartPersonal card
 Booshehr Open League 1396 Round 4-5 Booshehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1860 1900 1.00 2 -0.05 20 -1.00 
  Mari Ooriad, Pouya 2219 IRI0.001-0.1320-2.60 
  Jowkar, Armin 1500  * 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)
 
 8th Lian Open Standard Cup Azar 1396 Bushehr Bushehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1742 1900 5.50 8 0.09 20 1.80 
  Mazarei, Mohammad 1500  * IRI1.0010.08201.60 
  Nahari, Mehdi 1500  * IRI1.0010.08201.60 
  Hashemi, Fardin 1624 IRI1.0010.17203.40 
  Mosadeghpour, Masoud g2300  * IRI0.001-0.0820-1.60 
  Vaziri, Rasool 1693 IRI0.501-0.2720-5.40 
  Mahini, Mohammad Mehdi 1500  * IRI1.0010.08201.60 
  Alipoor Shahraki, Abolfazl 1879 IRI0.501-0.0320-0.60 
  Shekari, Hamed 1940 IRI0.5010.06201.20 
 * 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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