Rapid: Individual Calculations September 2017
 Assadi, Roohollah  Total change: -4.40  Rating chartPersonal card
 3th Qazvin Mohammadiye Pishkesvatan Rapid Cup 1396 Mohammadiyeh IRI 2017-08-07
RcRownchangeKK*chgGame
 1599 1220 0.00 5 -0.47 20 -9.40 
  Jamshiddoust, Ehsan 1620  * IRI0.001-0.0820-1.60 
  Kazemi, Mohammad 1594 IRI0.001-0.1020-2.00 
  Yazdani, Naser 1542 IRI0.001-0.1320-2.60 
  Amirpour, Gholamreza 1620  * IRI0.001-0.0820-1.60 
  Farrokh, Farshad 1620  * IRI0.001-0.0820-1.60 
 * 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)
 
 Tehran Rapid Cup 19 Mordad 1396 Tehran IRI 2017-08-12
RcRownchangeKK*chgGame
 1539 1220 1.00 5 0.25 20 5.00 
  Hasani, Takin 1620  * IRI0.001-0.0820-1.60 
  Ahadi, Mohammad Erfan 1607 IRI0.001-0.0920-1.80 
  Chalangari, Mohsen 1558 IRI0.001-0.1220-2.40 
  Elikaei, Mehrad 1587 IRI0.001-0.1020-2.00 
  Gholami, Arian 1322 IRI1.0010.642012.80 
 * 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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