Individual Calculations July 2018
 Nematollahi, Abbas  Total change: 28.80  Rating chartPersonal card
 Fars Ramezan Standard Cup 1397 Fars IRI 2018-05-25
RcRownchangeKK*chgGame
 1372 1152 3.00 7 1.18 20 23.60 
  Aligholi, Parsa 1144 IRI1.0010.49209.80 
  Mozaffari, Fatemeh 1066 IRI1.0010.38207.60 
  Zanganeh, Shahin 1552  * IRI0.001-0.0820-1.60 
  Khosravanian, Hosein 1552  * IRI0.001-0.0820-1.60 
  Kheradmand, Hamidreza 1422 IRI1.0010.832016.60 
  Hejazi, Seyyed Ali 1552  * IRI0.001-0.0820-1.60 
  Emad, Rozhiya 1317 IRI0.001-0.2820-5.60 
 * 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)
 
 Fars Chess Championship 1397 Fars IRI 2018-06-15
RcRownchangeKK*chgGame
 1314 1152 2.50 7 0.26 20 5.20 
  Mehrabi, Mehrdad 1552  * IRI0.001-0.0820-1.60 
  Barzan, Zahra 1434 IRI0.5010.34206.80 
  Reyhani, Shayan 1552  * IRI0.001-0.0820-1.60 
  Mansourzade, Diba 1249 IRI0.001-0.3720-7.40 
  Sherafat , Mahdi 1142 IRI1.0010.49209.80 
  Farhood, Ariyan 1233 IRI0.001-0.3920-7.80 
  Dashti Makan, Zahrah 1039 IRI1.0010.35207.00 
 * 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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