Rapid: Individual Calculations February 2020
 Atakhan, Abtin  Total change: 36.00  Rating chartPersonal card
 Tehran Rapid Cup 12 Dey 1398 Tehran IRI 2020-01-12
RcRownchangeKK*chgGame
 1959 2143 4.50 6 0.23 20 4.60 
  Habibi, Radin 1743  * IRI1.0010.08201.60 
  Rezanezhad, Hassan 1798 IRI1.0010.11202.20 
  Pilvaieh, Ali 2034 IRI1.0010.35207.00 
  Razaghi, Behrooz 2133 IRI0.001-0.5120-10.20 
  Ghafourian, Amir Ali 2149 IRI1.0010.512010.20 
  Rezaee, Mahdi 1896 IRI0.501-0.3120-6.20 
 * 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 Cup 26 Day 1398 Tehran IRI 2020-01-16
RcRownchangeKK*chgGame
 1906 2143 7.00 7 1.57 20 31.40 
  Faramarzi, Ali 1743  * IRI1.0010.08201.60 
  Mehran, Hossein 1743  * IRI1.0010.08201.60 
  Asgharvand, Davood 1844 IRI1.0010.15203.00 
  Mohandesi, Shahin m2013 IRI1.0010.32206.40 
  Farshadifar, Saman 2014 IRI1.0010.33206.60 
  Farmani Anuoshe, Ariyan 1911 IRI1.0010.21204.20 
  Eskandary, Mahmood 2072 IRI1.0010.40208.00 
 * 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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