Rapid: Individual Calculations September 2018
 Nikoofar, Mojtaba  Total change: -12.40  Rating chartPersonal card
 Oskoo Rapid Cup Shahrivar 1397 Oskoo IRI 2018-08-24
RcRownchangeKK*chgGame
 1497 1549 1.00 4 -1.24 20 -24.80 
  Yarifard, Reza 1949  * IRI0.001-0.0820-1.60 
  Naseri, Hamidreza 1154 IRI0.001-0.9220-18.40 
  Pino, Mohammadamin 1262 IRI1.0010.16203.20 
  Fadakar, Reza 1623 IRI0.001-0.4020-8.00 
 * 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)
 
 Marand 2nd Velayat Cup Shahrivar 1397 Marand IRI 2018-08-29
RcRownchangeKK*chgGame
 1721 1549 3.00 8 0.62 20 12.40 
  Zareei, Shahrooz 1949  * IRI0.001-0.0820-1.60 
  Ebrahimi Herab, Hamidreza 1790 IRI1.0010.802016.00 
  Eivazy, Mahdi 1835 IRI0.001-0.1620-3.20 
  Hazrat Gholipour, Hamed 1665 IRI1.0010.662013.20 
  Ahmadi, Ramin 1877 IRI0.001-0.1320-2.60 
  Mardanpour, Naser 1698 IRI0.001-0.3020-6.00 
  Hosseini, Seyed Sadegh 1646 IRI0.001-0.3720-7.40 
  Habibzadeh, Ebrahim 1311 IRI1.0010.20204.00 
 * 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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