Rapid: Individual Calculations March 2019
 Mahmoodi, Nader  Total change: 8.20  Rating chartPersonal card
 Shahriar Fajr Rapid Cup 1397 Shahriar IRI 2019-02-10
RcRownchangeKK*chgGame
 1627 1810 4.00 7 -0.83 20 -16.60 
  Taghavi, Mohammadreza 1410  * IRI1.0010.08201.60 
  Kourechi, Ali 1410  * IRI1.0010.08201.60 
  Dalir, Faradj 2151 IRI0.001-0.1220-2.40 
  Bahrami, Houman 1416 IRI1.0010.08201.60 
  Izady, Mohammad 1993 IRI0.001-0.2620-5.20 
  Hamidi, Shadi 1410  * IRI1.0010.08201.60 
  Hamzeh Ali, Nima 1597 IRI0.001-0.7720-15.40 
 * 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)
 
 Vozara Chess School-Rapid Esfand 1397 Alborz IRI 2019-02-21
RcRownchangeKK*chgGame
 1771 1810 4.00 7 0.27 20 5.40 
  Rezaei, Yekta 1410  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2137 IRI0.001-0.1320-2.60 
  Karami, Tina 1410  * IRI1.0010.08201.60 
  Fakhrbakhsh, Vandad 1666 IRI1.0010.31206.20 
  Alamir Virsagh, Ehsan 1769 IRI1.0010.44208.80 
  Rahmatian, Shayan 2064 IRI0.001-0.1920-3.80 
  Mirdavoodi, Hasan 1942 IRI0.001-0.3220-6.40 
 * 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 Bozourgdasht Cup IM_Sheykh Harandi,Khosro And IA_Kanan Azer, Nasser Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1790 1810 4.50 7 0.97 20 19.40 
  Sadeghi, Saeed 1410  * IRI1.0010.08201.60 
  Chalangari, Mohsen 1454 IRI1.0010.11202.20 
  Pilvaieh, Ali 2002 IRI1.0010.752015.00 
  Abedini, Morteza 1940 IRI0.5010.18203.60 
  Harandi, Hootan 1994 IRI0.001-0.2620-5.20 
  Mohandesi, Shahin m2095 IRI0.001-0.1620-3.20 
  Fazeli Ghazijahani, Ali 1635 IRI1.0010.27205.40 
 * 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)
 

 

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