Individual Calculations June 2018
 Dezhdar, Roozbeh  Total change: 192.80  Rating chartPersonal card
 Lorestan Standard Cup Under 1700 Ordibehesht 1397 Lorestan IRI 2018-05-02
RcRownchangeKK*chgGame
 1631 1358 4.50 8 3.14 40 125.60 
  Pour Eskandar, Aliakbar 1687 IRI1.0010.884035.20 
  Gorjizadeh, Iman 1637 IRI0.001-0.1640-6.40 
  Tondro, Amir Hosein 1649 IRI0.5010.354014.00 
  Khosravi, Kamyar 1654 IRI0.001-0.1540-6.00 
  Salehi, Hosein 1589 IRI1.0010.794031.60 
  Lamei Ramand, Behrooz 1661 IRI1.0010.864034.40 
  Golzari, Saeid 1638 IRI0.001-0.1640-6.40 
  Zaheri, Mehran 1530 IRI1.0010.734029.20 

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)
 
 Kurdistan League Round 1-7 1397 Kurdistan IRI 2018-05-04
RcRownchangeKK*chgGame
 1489 1358 1.00 3 -0.09 40 -3.60 
  Sadollahi, Nesa 1141 IRI1.0010.22408.80 
  Nosratpour, Ariz 1758  * IRI0.001-0.0840-3.20 
  Khanpoor, Farzad 1569 IRI0.001-0.2340-9.20 
 * 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)
 
 Kermanshah Chess Championship 1397 Ketmanshah IRI 2018-05-10
RcRownchangeKK*chgGame
 1437 1358 3.00 3 1.77 40 70.80 
  Shahgodari, Hamidreza 1406 IRI1.0010.574022.80 
  Fattahi, Mohammad 1667 IRI1.0010.864034.40 
  Moloudi, Moein 1237 IRI1.0010.344013.60 

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)
 

 

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