Rapid: Individual Calculations October 2022
 Naghikhani, Mohammad  Total change: 3.60  Rating chartPersonal card
 Markazi Rapid Cup for Teams 2022 Arak IRI 2022-09-02
RcRownchangeKK*chgGame
 1366 1371 4.00 7 0.52 20 10.40 
  Nahvi, Matineh 1044 IRI1.0010.13202.60 
  Robatmili, Manocher 1473 IRI0.001-0.3620-7.20 
  Mohammadi, Mahziar 1003 IRI1.0010.10202.00 
  Tajdoost, Akbar 1377 IRI1.0010.512010.20 
  Bahmani, Koorosh 1735 IRI0.001-0.1020-2.00 
  Ghadiri, Sobhan 1571 IRI1.0010.762015.20 
  Biglarifard, Maziyar 1357 IRI0.001-0.5220-10.40 

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)
 
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1451 1371 3.50 9 -0.34 20 -6.80 
  Yahyaei, Ahora 1072 IRI1.0010.15203.00 
  Poormosavi, Seyed Kanan 1759 IRI0.001-0.0920-1.80 
  Hashemi, Mehdi 1080 IRI1.0010.15203.00 
  Biriya, Mohammadamin 1769 IRI0.001-0.0820-1.60 
  Naserpour, Younes 1714 IRI0.001-0.1220-2.40 
  Amiri, Heidar 1640 IRI0.5010.33206.60 
  Saedi, Omid 1790 IRI0.001-0.0720-1.40 
  Torabzadeh, Seyyed Arvin 1049 IRI0.001-0.8720-17.40 
  Nazari, Armin 1183 IRI1.0010.26205.20 

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)
 

 

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