Rapid: Individual Calculations April 2017
 Kiaei, Ali  Total change: 35.40  Rating chartPersonal card
 Tehran Rapid Cup 10 esfand 1395 Tehran IRI 2017-02-28
RcRownchangeKK*chgGame
 1728 1736 2.00 5 -0.59 20 -11.80 
  Sheikhi, Mohammad 2035 IRI0.001-0.1520-3.00 
  Heydari, Zahra 1600 IRI0.001-0.6820-13.60 
  Ghobadibigvand, A. 1786 IRI0.001-0.4320-8.60 
  Abbaspoorrad, Nikoo 1530 IRI1.0010.24204.80 
  Khan Ahmadi, Mahdi 1688 IRI1.0010.43208.60 

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)
 
 Tehran Rapid Cup 22 Esfand 1395 Tehran IRI 2017-03-12
RcRownchangeKK*chgGame
 1797 1742 1.00 5 -1.21 20 -24.20 
  Lavasani, Javad 2108 IRI0.001-0.1020-2.00 
  Nazari Nia, Shahram 1528 IRI1.0010.23204.60 
  Modarresi, Muhyiddin 2018 IRI0.001-0.1720-3.40 
  Shahsanam, Alireza 1844 IRI0.001-0.3620-7.20 
  Derakhshani, Abed 1488 IRI0.001-0.8120-16.20 

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 26 Esfand 1395 Tehran IRI 2017-03-16
RcRownchangeKK*chgGame
 1822 1742 4.50 7 1.70 20 34.00 
  Kargarzadeh, Mahour 1342  * IRI1.0010.08201.60 
  Amiri, Ali 2025 IRI1.0010.842016.80 
  Sadeghi Givi, Reza 2010 IRI0.5010.33206.60 
  Motaghi, Farbod 2110 IRI0.001-0.1020-2.00 
  Faryad, H. A 2089 IRI0.001-0.1120-2.20 
  Jaladati, Esmaeil 1408 IRI1.0010.12202.40 
  Rahimkhani, Parviz 1770 IRI1.0010.542010.80 
 * 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 28 Esfand U2000 Tehran IRI 2017-03-18
RcRownchangeKK*chgGame
 1946 1742 3.50 6 1.87 20 37.40 
  Zadehrayat, Masoud 1407 IRI1.0010.12202.40 
  Modarresi, Muhyiddin 2018 IRI1.0010.832016.60 
  Abbasi, Meisam 1892 IRI1.0010.702014.00 
  Abed, Meisam 2106 IRI0.5010.40208.00 
  Motaghi, Farbod 2110 IRI0.001-0.1020-2.00 
  Noroozi, Omid m2142  * IRI0.001-0.0820-1.60 
 * 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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