Rapid: Individual Calculations January 2024
 Biriya, Mohammadamin  Total change: 15.96  Rating chartPersonal card
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1932 2019 8.00 11 1.25 28 35.00 
  Shafiee, Artin 1619  * IRI1.0010.08282.24 
  Norouzi Chenari, Parham 1692 IRI0.501-0.3728-10.36 
  Daklan, Soroush 1810 IRI1.0010.23286.44 
  Nazarian, Arash 1878 IRI1.0010.31288.68 
  Mousavi, Seyed Khalil g2402 IRI0.5010.412811.48 
  Alizadeh, Amirhosein 1870 IRI0.001-0.7028-19.60 
  Behrooz, Amir Mohammad 1772 IRI1.0010.19285.32 
  Kakavand, Ramtin 1868 IRI1.0010.30288.40 
  Samsam, Farhad 1866 IRI1.0010.30288.40 
  Bashiri, Aryan 2110 IRI1.0010.622817.36 
  Tahbaz, Arash m2360 IRI0.001-0.1228-3.36 
 * 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)
 
 Langroud Rapid Rated Day 1402 Rasht IRI 2023-12-13
RcRownchangeKK*chgGame
 1603 2019 5.50 7 -0.69 28 -19.32 
  Sakhaei, Asal 1619  * IRI1.0010.08282.24 
  Shahri Naseri, Taha 1332 IRI1.0010.01280.28 
  Ghazvini, Hanif 1484 IRI1.0010.03280.84 
  Hakiminia, Milad 1659 IRI0.501-0.4028-11.20 
  Asadi, Atabak 1761 IRI1.0010.18285.04 
  Khanipour, Abolfazl 1942 IRI0.001-0.6128-17.08 
  Alipour, S Avid 1422 IRI1.0010.02280.56 
 * 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)
 
 Rapid Cup Gilan (7Bahman 1402) Gilan IRI 2023-12-27
RcRownchangeKK*chgGame
 1749 2019 5.50 7 0.01 28 0.28 
  Moghadam, Sam 1619  * IRI1.0010.08282.24 
  Razmjou, Elia 1461 IRI1.0010.03280.84 
  Hesami, Mohsen 1685 IRI1.0010.12283.36 
  Niazi, Arash 1790 IRI0.501-0.2928-8.12 
  Rezaeipour, Sina 1671 IRI1.0010.11283.08 
  Babaniya, Benyamin 1979 IRI0.501-0.0628-1.68 
  Yeganegi, Barad f2035 IRI0.5010.02280.56 
 * 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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