Rapid: Individual Calculations September 2018
 Jamali Pirsara, Farzan  Total change: -14.40  Rating chartPersonal card
 Tehran Rapid Cup 31 mordad 1397 Tehran IRI 2018-08-28
RcRownchangeKK*chgGame
 1520 1187 0.00 6 -0.76 20 -15.20 
  Noroozi, Meisam 1587  * IRI0.001-0.0820-1.60 
  Nosratollahi, Arash 1587  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1550 IRI0.001-0.1020-2.00 
  Farahsa, Khosro 1517 IRI0.001-0.1220-2.40 
  Hosseini, Hamed 1455 IRI0.001-0.1720-3.40 
  Mohammadi Haghighi, Mohammad Ami 1422 IRI0.001-0.2120-4.20 
 * 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 1 Shahrivar 1397 Tehran IRI 2018-08-28
RcRownchangeKK*chgGame
 1445 1187 1.00 4 0.04 20 0.80 
  Rezazadeh, Ali 1587  * IRI0.001-0.0820-1.60 
  Fakhrbakhsh, Vandad 1587  * IRI0.001-0.0820-1.60 
  Eshraghi, Mahan 1587  * IRI0.001-0.0820-1.60 
  Pouresmaeil, Moein 1018 IRI1.0010.28205.60 
 * 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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