Rapid: Individual Calculations July 2019
 Daneshvar, Bardiya  Total change: -12.60  Rating chartPersonal card
 Tehran Rapid Cup 9Khordad 1398 Tehran IRI 2019-05-30
RcRownchangeKK*chgGame
 1966 2212 5.50 7 0.14 20 2.80 
  Mahboob, Amir 1812  * IRI1.0010.08201.60 
  Hasani, Takin 1812  * IRI0.001-0.9220-18.40 
  Ghadiri Bidhendi, Ebrahim 1812  * IRI1.0010.08201.60 
  Fakhrbakhsh, Vandad 1812  * IRI1.0010.08201.60 
  Bagheri, Behrooz 1914 IRI1.0010.15203.00 
  Ghorbani, Hadi 2051 IRI1.0010.29205.80 
  Ghaem Maghami, Ehsan g2549 IRI0.5010.38207.60 
 * 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)
 
 Iran Youth Rapid Championship 2019 - Boys U14 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1840 2212 7.50 9 -0.56 20 -11.20 
  Roshani, Soroush 1812  * IRI1.0010.08201.60 
  Rashedi, Amin 1812  * IRI0.001-0.9220-18.40 
  Shahsavari, Shayan 1812  * IRI1.0010.08201.60 
  Poormosavi, Seyed Kian 2063 IRI1.0010.30206.00 
  Amirimehr, Ashkan 1812  * IRI1.0010.08201.60 
  Khazaei, Parviz 1812  * IRI1.0010.08201.60 
  Tavazo, Amirparsa 1812  * IRI1.0010.08201.60 
  Razavi, Seyyed Amirreza 1812  * IRI1.0010.08201.60 
  Heravi, Mohammad Hossein 1812  * IRI0.501-0.4220-8.40 
 * 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 Cup 30Khordad 1398 Tehran IRI 2019-06-20
RcRownchangeKK*chgGame
 1923 2212 5.50 7 -0.21 20 -4.20 
  Mahboob, Amir 1812  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1812  * IRI1.0010.08201.60 
  Pilvaieh, Ali 1986 IRI0.001-0.7920-15.80 
  Fakhrbakhsh, Vandad 1815 IRI1.0010.08201.60 
  Kaboudi, Seyed Behrang 1947 IRI0.501-0.3220-6.40 
  Rezaei, Hamidreza 1829 IRI1.0010.09201.80 
  Khademi, Mohammad Miran 2262 IRI1.0010.572011.40 
 * 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)
 

 

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