Individual Calculations August 2019
 Ghazvini, Hanif  Total change: -25.20  Rating chartPersonal card
 Ramsar Darya Standard Cup 1398 U 2100 Ramsar IRI 2019-07-09
RcRownchangeKK*chgGame
 1410 1647 2.50 4 -0.49 20 -9.80 
  Meknatjou, Ashkan 1278 IRI1.0010.10202.00 
  Shafaei, Arman 1266 IRI0.501-0.4120-8.20 
  Taheri, Zaman 1284 IRI1.0010.10202.00 
  Shams, Mohammad Matin 1810 IRI0.001-0.2820-5.60 

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)
 
 Etehad Cup Standard Chess Tournament 2019 Gilan IRI 2019-07-18
RcRownchangeKK*chgGame
 1417 1647 4.50 7 -0.77 20 -15.40 
  Partovi, Mohammadhosein 1247  * IRI0.501-0.4220-8.40 
  Soltani, Mohammad Mahdi 1247  * IRI1.0010.08201.60 
  Shahbazi, Gholamreza 1583 IRI0.501-0.0920-1.80 
  Kheyrkhah, Bahram 1644 IRI0.5010.00200.00 
  Moulaei, Pouyan 1605 IRI0.501-0.0620-1.20 
  Mobaraki, Sajjad 1342 IRI0.501-0.3620-7.20 
  Khanjani, Rastin 1251 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)
 

 

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