Rapid: Individual Calculations May 2018
 Hajari, Mehdi  Total change: 15.60  Rating chartPersonal card
 Yasouj Mabaas Cup Farvardin 1397 Yasouj IRI 2018-04-12
RcRownchangeKK*chgGame
 1633 1685 5.00 7 1.24 20 24.80 
  Noroozi, Shayan 1285  * IRI1.0010.08201.60 
  Shahroei, Javad 1942 IRI0.001-0.1820-3.60 
  Yousefi, Gholamreza 1285  * IRI1.0010.08201.60 
  Marfavi, Jasem 1920 IRI0.001-0.2120-4.20 
  Jokar, Hanif 1396 IRI1.0010.16203.20 
  Rafiei Nia, Hossein 1843 IRI1.0010.712014.20 
  Salimi, Mohammad Mehdi 1760 IRI1.0010.602012.00 
 * 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 Rapid Cup Farvardin 1397 Tabriz IRI 2018-04-19
RcRownchangeKK*chgGame
 1715 1685 0.00 1 -0.46 20 -9.20 
  Rostami, Yousef 1715 IRI0.001-0.4620-9.20 

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)
 

 

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