Rapid: Individual Calculations February 2022
 Ghorishi, Seied Mahdiar  Total change: 76.80  Rating chartPersonal card
 Rapid Cup U Hossein Asadzadeh 1400 Mashhad IRI 2022-01-07
RcRownchangeKK*chgGame
 1604 1300 3.00 6 1.98 20 39.60 
  Arian, Matin 1510 IRI0.5010.27205.40 
  Khosravi, Korosh 1447 IRI1.0010.702014.00 
  Pourmoshrefi, Hossein 1846 IRI1.0010.972019.40 
  Ahmadi, Erfan 1723 IRI0.001-0.0720-1.40 
  Ahmadi, Seyedeh Malihe 1617 IRI0.5010.37207.40 
  Akbari, Rosha 1482 IRI0.001-0.2620-5.20 

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 Gholamhasan Asghari 1400 Mashhad IRI 2022-01-14
RcRownchangeKK*chgGame
 1597 1300 3.00 5 1.86 20 37.20 
  Mohammadi, Reza 1892 IRI0.001-0.0220-0.40 
  Shahnazari, Pouya 1035 IRI1.0010.18203.60 
  Firoozi, Aliasghar 1786 IRI1.0010.962019.20 
  Farnami, Karim 1565 IRI1.0010.822016.40 
  Vassalam, Mohammad Taghi 1705 IRI0.001-0.0820-1.60 

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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