Rapid: Individual Calculations December 2019
 Mohamadi, Niyousha  Total change: 62.00  Rating chartPersonal card
 Tehran Rapid Cup 17 Aban Tehran IRI 2019-11-08
RcRownchangeKK*chgGame
 1681 1406 3.00 6 1.91 20 38.20 
  Najafi Tabar, Aydin 1806  * IRI0.001-0.0820-1.60 
  Shahkarami, Amin 1673 IRI1.0010.822016.40 
  Rezayati, Amir 1695 IRI0.001-0.1620-3.20 
  Khosronejad, Abtin 1567 IRI1.0010.712014.20 
  Rajabi, Mohsen 1760 IRI0.5010.39207.80 
  Azimi Aghghale, Amirmahdi 1582 IRI0.5010.23204.60 
 * 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)
 
 Basij Rapid Cup Semnan Semnan IRI 2019-11-22
RcRownchangeKK*chgGame
 1536 1406 3.00 5 1.19 20 23.80 
  Hejrati, Mohammad Mahdi 1806  * IRI0.001-0.0820-1.60 
  Ashoori, Erfan 1563 IRI1.0010.712014.20 
  Golhashem, Mohammad Mehdi 1099 IRI1.0010.14202.80 
  Noori, Mehran 1806  * IRI0.001-0.0820-1.60 
  Gharibshah, Mohammadmahdi 1404 IRI1.0010.502010.00 
 * 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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