Rapid: Individual Calculations May 2019
 Niknezhad, Mahan  Total change: 8.40  Rating chartPersonal card
 Rapid Paeez Ahvaz Chess School ordibehesht 1398 Ahvaz IRI 2019-04-22
RcRownchangeKK*chgGame
 1571 1416 4.00 7 1.64 20 32.80 
  Hazbeian, Salem 1816  * IRI0.001-0.0820-1.60 
  Sharifzadeh, Seyed Mehdi 1231 IRI1.0010.26205.20 
  Heybati, Masoud 1509 IRI1.0010.632012.60 
  Afshani, Matin 1816  * IRI0.001-0.0820-1.60 
  Minakhanloo, Mohammad Javad 1784 IRI0.001-0.1020-2.00 
  Mardani, Donya 1131 IRI1.0010.16203.20 
  Omidi, Goodarz 1712 IRI1.0010.852017.00 
 * 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)
 
 Farzin Chess School Rapid Cup Ordibehesht 1398 Khorramshahr IRI 2019-04-26
RcRownchangeKK*chgGame
 1477 1416 1.00 5 -1.22 20 -24.40 
  Jalilian, Benyamin 1754 IRI0.001-0.1220-2.40 
  Ghornavi, Alireza 1184 IRI1.0010.21204.20 
  Memarzadeh, Hossein 1816  * IRI0.001-0.0820-1.60 
  Heydari, Armin 1489 IRI0.001-0.4020-8.00 
  Mosavat, Mohammad 1141 IRI0.001-0.8320-16.60 
 * 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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