Rapid: Individual Calculations November 2022
 Atakhan, Abtin  Total change: -107.92  Rating chartPersonal card
 11th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-21
RcRownchangeKK*chgGame
 1884 2271 7.00 9 -0.74 38 -28.12 
  Esfahani, Amir Hosein 1871  * IRI1.0010.08383.04 
  Yousefi, Behniya 1700 IRI0.501-0.4838-18.24 
  Mousivand, Ali 1646 IRI1.0010.01380.38 
  Hojjatinejad, Ilia 1754 IRI1.0010.04381.52 
  Asgharzadeh, Mitra wf1901 IRI1.0010.10383.80 
  Nazari, Arad f2305 IRI0.5010.05381.90 
  Azadi, Amirmohammad 2156 IRI0.001-0.6638-25.08 
  Mohandesi, Shahin m1862 IRI1.0010.08383.04 
  Ahadian, Armin 1760 IRI1.0010.04381.52 
 * 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)
 
 12th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-28
RcRownchangeKK*chgGame
 1855 2271 6.00 9 -2.10 38 -79.80 
  Solimani Nejad, Gholamreza 1871  * IRI1.0010.08383.04 
  Ghobadibigvand, A. 1717 IRI1.0010.03381.14 
  Pilvaieh, Ali 1891 IRI1.0010.09383.42 
  Khademi, Mohammad Miran f2089 IRI0.501-0.2438-9.12 
  Bahadori, Arash 1882 IRI0.501-0.4138-15.58 
  Mahmoody, M. Sadegh 1912 IRI0.001-0.9038-34.20 
  Taghikhani, Amir Ali 1622 IRI1.0010.01380.38 
  Abbaspoorrad, Nikoo 1666 IRI1.0010.02380.76 
  Doroodgar, A.hosein 2047 IRI0.001-0.7838-29.64 
 * 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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