Rapid: Individual Calculations May 2019
 Gholami, Arian  Total change: 27.00  Rating chartPersonal card
 Tehran Rapid Cup 23 Farvardin 1398 Tehran IRI 2019-04-12
RcRownchangeKK*chgGame
 1686 1420 3.00 9 1.27 20 25.40 
  Rezvani, A.h. 1820  * IRI0.001-0.0820-1.60 
  Amini, Enayatollah 1766 IRI1.0010.892017.80 
  Abdollahisaber, Reza 1714 IRI1.0010.852017.00 
  Ghasemi Haji, Ramtin 1820  * IRI0.001-0.0820-1.60 
  Ghayourifar, Ali 1720 IRI0.001-0.1520-3.00 
  Azizkhani, Nima 1593 IRI1.0010.732014.60 
  Shokri, Firouz 1676 IRI0.001-0.1920-3.80 
  Rostami, Mohsen 1512 IRI0.001-0.3720-7.40 
  Roohi, Behzad 1549 IRI0.001-0.3320-6.60 
 * 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 30 Farvardin (Team) 1398 Tehran IRI 2019-04-19
RcRownchangeKK*chgGame
 1376 1420 4.00 7 0.08 20 1.60 
  Bakhshi, Mohammad Amin 1251 IRI1.0010.28205.60 
  Sharifi, Sam 1158 IRI1.0010.18203.60 
  Aryanpour, Arad c1571 IRI0.001-0.3020-6.00 
  Kargarzadeh, Mahour 1304 IRI1.0010.34206.80 
  Mousavian, Yasaman 1263 IRI1.0010.29205.80 
  Nouri, Ali 1383 IRI0.001-0.5520-11.00 
  Habibi, Radin 1701 IRI0.001-0.1620-3.20 

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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