Individual Calculations August 2017
 Namvar, Shapour  Total change: -65.20  Rating chartPersonal card
 Tehran Chess Championship Men 1396 Tehran IRI 2017-07-04
RcRownchangeKK*chgGame
 1637 1659 1.00 5 -1.70 20 -34.00 
  Ghafourian, Amir Ali 2059  * IRI0.001-0.0820-1.60 
  Doroodgar, A.hosein 1369 IRI1.0010.16203.20 
  Falah, Mehdi 2021 IRI0.001-0.1020-2.00 
  Rahmani, Pedram 1394 IRI0.001-0.8220-16.40 
  Azimi Aghghale, Amirmahdi 1344 IRI0.001-0.8620-17.20 
 * 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)
 
 Tehran Standard Cup Tir 1396 U1800 Tehran IRI 2017-07-18
RcRownchangeKK*chgGame
 1364 1659 3.50 6 -1.56 20 -31.20 
  Saghafi, Maedeh 1259  * IRI1.0010.08201.60 
  Afshari, Mohammadparsa 1445 IRI0.001-0.7720-15.40 
  Mahjoob Zardast, Artemis wc1338 IRI1.0010.13202.60 
  Sadri Alamdari, Farzam 1382 IRI0.001-0.8320-16.60 
  Khachadurian, Aren 1371 IRI1.0010.16203.20 
  Talebmanouchehri, Armin 1388 IRI0.501-0.3320-6.60 
 * 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)
 

 

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