Rapid: Individual Calculations December 2018
 Khalaji, Saead  Total change: -8.00  Rating chartPersonal card
 Tehran Rapid Cup 10 Aban 1397 Tehran IRI 2018-11-01
RcRownchangeKK*chgGame
 1520 1544 4.00 7 0.25 20 5.00 
  Razaghi, Behrooz 1944  * IRI0.001-0.0820-1.60 
  Khosronejad, Abtin 1205 IRI1.0010.12202.40 
  Khaledi, Omid 1899 IRI0.001-0.1120-2.20 
  Atakhan, Alireza 1233 IRI1.0010.14202.80 
  Jofreh, Manouchehr 1228 IRI1.0010.13202.60 
  Ghobadibigvand, A. 1721 IRI0.001-0.2720-5.40 
  Heydari, Hosein 1410 IRI1.0010.32206.40 
 * 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
 1473 1544 3.00 6 -0.65 20 -13.00 
  Mahdizadeh, Javid 1362 IRI0.001-0.7420-14.80 
  Dehghani, Nami 1383 IRI1.0010.29205.80 
  Jaladati, Esmaeil 1381 IRI1.0010.28205.60 
  Mousivand, Ali 1304 IRI1.0010.20204.00 
  Modarresi, Muhyiddin 1915 IRI0.001-0.1020-2.00 
  Haveshki, Ali 1490 IRI0.001-0.5820-11.60 

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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