Rapid: Individual Calculations May 2019
 Shahbazpour, Bijan  Total change: -12.40  Rating chartPersonal card
 Tehran Rapid Cup 23 Farvardin 1398 Tehran IRI 2019-04-12
RcRownchangeKK*chgGame
 1525 1370 1.00 7 -1.18 20 -23.60 
  Vahdat Doust, Ali 1770  * IRI0.001-0.0820-1.60 
  Allahverdi, Davood 1621 IRI0.001-0.1920-3.80 
  Khoshsafa, Zeinab 1582 IRI0.001-0.2320-4.60 
  Alikahi, Mohammad 1503 IRI0.001-0.3220-6.40 
  Jolani, Parnian 1125 IRI1.0010.20204.00 
  Rahnama, M.reza 1579 IRI0.001-0.2320-4.60 
  Salehi, Hosein 1494 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 Senior Championship Rapid Cup (S-65) 1398 Tehran IRI 2019-04-22
RcRownchangeKK*chgGame
 1636 1370 2.00 7 0.56 20 11.20 
  Pour Eskandar, Aliakbar 1720 IRI0.001-0.1120-2.20 
  Rahimkhani, Parviz 1659 IRI0.001-0.1620-3.20 
  Barati, Esfandiar 1614 IRI0.001-0.2020-4.00 
  Ehteramian, Hossein 1676 IRI1.0010.862017.20 
  Jofreh, Manouchehr 1246 IRI1.0010.33206.60 
  Honari, Kaveh 1770  * IRI0.001-0.0820-1.60 
  Amini, Enayatollah 1766 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)
 

 

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