Rapid: Individual Calculations December 2018
 Fazeli Ghazijahani, Ali  Total change: 18.20  Rating chartPersonal card
 Tehran Rapid Cup 1 Azar 1397 Tehran IRI 2018-11-26
RcRownchangeKK*chgGame
 1584 1536 3.50 7 0.50 20 10.00 
  Ghaffarifar, Aylin 1136  * IRI1.0010.08201.60 
  Noorbakhsh Zadeh, Arshia 1718 IRI1.0010.742014.80 
  Noroozi, Meisam 1851 IRI0.001-0.1420-2.80 
  Rahnama, M.reza 1702 IRI0.5010.22204.40 
  Naderi, Ali 1633 IRI1.0010.632012.60 
  Fatehi, Ali 1649 IRI0.001-0.3520-7.00 
  Roshan, Emad 1402 IRI0.001-0.6820-13.60 
 * 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 u-2000 Cup 3 Azar 1397 Tehran IRI 2018-11-27
RcRownchangeKK*chgGame
 1533 1536 3.50 6 0.41 20 8.20 
  Mehdi Khani, Asghar 1358 IRI1.0010.27205.40 
  Bahari Rad, Alireza 1898 IRI0.001-0.1020-2.00 
  Heydari, Hosein 1410 IRI1.0010.33206.60 
  Haveshki, Ali 1490 IRI1.0010.44208.80 
  Sajadi Naeini, Seyed Soheil 1738 IRI0.001-0.2420-4.80 
  Mousivand, Ali 1304 IRI0.501-0.2920-5.80 

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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