Rapid: Individual Calculations December 2018
 Hojjatinejad, Ilia  Total change: 9.80  Rating chartPersonal card
 Tehran Rapid Cup 10 Aban 1397 Tehran IRI 2018-11-01
RcRownchangeKK*chgGame
 1700 1556 2.50 6 0.55 20 11.00 
  Rezanezhad, Hassan 1956  * IRI0.001-0.0820-1.60 
  Souri, Morteza 1211 IRI1.0010.11202.20 
  Khachatourians, Teni 1697 IRI1.0010.692013.80 
  Mamaghanifar, Mohammad 1805 IRI0.5010.31206.20 
  Alamir Virsagh, Ehsan 1847 IRI0.001-0.1520-3.00 
  Shahsavari, Sorena 1685 IRI0.001-0.3320-6.60 
 * 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)
 
 Shahriyar Mabas 4 Azar 1397 Shahriar IRI 2018-11-26
RcRownchangeKK*chgGame
 1545 1556 3.00 6 -0.06 20 -1.20 
  Noroozi, Omid m1956  * IRI0.001-0.0820-1.60 
  Jani, Amir Hossein 1156  * IRI1.0010.08201.60 
  Izady, Mohammad 1956  * IRI0.001-0.0820-1.60 
  Kourechi, Ali 1190 IRI1.0010.10202.00 
  Moghadas Jafari, Mohammad 1822 IRI0.001-0.1820-3.60 
  Khanzadeh, Alireza 1188 IRI1.0010.10202.00 
 * 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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