Rapid: Individual Calculations August 2019
 Shiri, Omid  Total change: 85.80  Rating chartPersonal card
 4th Shahgan Team Rapid Cup 1398 Qazvin IRI 2019-07-19
RcRownchangeKK*chgGame
 1587 1400 2.00 6 0.25 20 5.00 
  Moradi, Behrooz f1800  * IRI0.001-0.0820-1.60 
  Javani, Shahin 1800  * IRI0.001-0.0820-1.60 
  Kazemi, Mohammad 1516 IRI1.0010.662013.20 
  Samadifar, Mahdi 1675 IRI0.001-0.1720-3.40 
  Vesal, Vahid 1576 IRI0.001-0.2720-5.40 
  Ghasemi, Ilia 1154 IRI1.0010.19203.80 
 * 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)
 
 7th Nobavegan Rapid Cup - Under-14 Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1388 1400 5.50 7 1.86 20 37.20 
  Khalili, Hosein 1099 IRI1.0010.15203.00 
  Mohammadi, Amir Hossein 1484 IRI1.0010.622012.40 
  Mahdavi, Reza 1800  * IRI0.001-0.0820-1.60 
  Salimiyan, Behzad 1166 IRI0.501-0.2920-5.80 
  Hadavandkhani, Mohammadmahdi 1506 IRI1.0010.642012.80 
  Rostami, Abolfazl 1255 IRI1.0010.31206.20 
  Rahmani, Melika 1406 IRI1.0010.512010.20 
 * 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)
 
 Qazvin Chess Championship - 1398 (Rapid) Qazvin IRI 2019-07-29
RcRownchangeKK*chgGame
 1608 1400 4.00 7 2.18 20 43.60 
  Hajizadeh, Mohammad 1766 IRI1.0010.902018.00 
  Ghoorchibeygi, Alireza 1800  * IRI0.001-0.0820-1.60 
  Akbari, Mostafa 1662 IRI1.0010.822016.40 
  Amirpour, Gholamreza 1590 IRI0.001-0.2520-5.00 
  Khosraviyekta, Mehrab 1654 IRI0.001-0.1920-3.80 
  Tabriziyan, M.reza 1130 IRI1.0010.17203.40 
  Rahmani, Raza 1652 IRI1.0010.812016.20 
 * 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)
 

 

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