Rapid: Individual Calculations November 2017
 Afshari, Mohammadparsa  Total change: 8.60  Rating chartPersonal card
 Tehran Rapid Cup 31 Shahrivar 1396 Tehran IRI 2017-09-22
RcRownchangeKK*chgGame
 1430 1411 3.50 7 0.11 20 2.20 
  Talebmanouchehri, Armin 1489 IRI0.001-0.3920-7.80 
  Taghizadeh, Taraneh 1133 IRI1.0010.17203.40 
  Miar, Arad 1231 IRI0.501-0.2420-4.80 
  Rostami Aroushki, Marziyeh 1216 IRI1.0010.25205.00 
  Azadi, Amirmohammad 1811  * IRI0.001-0.0820-1.60 
  Ghazanfari, Parsa 1620 IRI1.0010.772015.40 
  Mokhtari Moghadam, Taha 1508 IRI0.001-0.3720-7.40 
 * 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 Rapid Cup 13 Mehr 1396 Tehran IRI 2017-10-06
RcRownchangeKK*chgGame
 1648 1465 2.00 6 0.32 20 6.40 
  Doostkam, P 1865  * IRI0.001-0.0820-1.60 
  Rezanezhad, Mojtaba 1798 IRI0.001-0.1220-2.40 
  Heydari, Zahra 1701 IRI0.001-0.2020-4.00 
  Khosronejad, Abtin 1065  * IRI1.0010.08201.60 
  Nazari Nia, Shahram 1679 IRI1.0010.772015.40 
  Taghikhani, Amir Ali 1782 IRI0.001-0.1320-2.60 
 * 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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