Rapid: Individual Calculations January 2019
 Habibi Kouraim, Zohreh  Total change: 1.80  Rating chartPersonal card
 Qods City Rapid Cup Azar 1397 Tehran IRI 2018-12-10
RcRownchangeKK*chgGame
 1328 1035 1.00 6 0.01 20 0.20 
  Ehteramian, Hossein 1435  * IRI0.001-0.0820-1.60 
  Hosseinpour, Hasan 1243 IRI0.001-0.2320-4.60 
  Taj Dini, Hasti 1206 IRI1.0010.732014.60 
  Hamzeh Ali, Nima 1435  * IRI0.001-0.0820-1.60 
  Jafari, Alireza 1234 IRI0.001-0.2420-4.80 
  Maleki, Morteza 1415 IRI0.001-0.0920-1.80 
 * 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)
 
 2nd Qods City Rapid 23 Azar 1397 Tehran IRI 2018-12-21
RcRownchangeKK*chgGame
 1320 1035 1.00 5 0.08 20 1.60 
  Ajorloo, Saeid 1435  * IRI0.001-0.0820-1.60 
  Bajelan, Mohammad 1435  * IRI0.001-0.0820-1.60 
  Saeid Panah, Parsa 1158 IRI0.001-0.3320-6.60 
  Mahdavi, Shayan 1164 IRI1.0010.672013.40 
  Aghar, Ghasem 1409 IRI0.001-0.1020-2.00 
 * 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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