Rapid: Individual Calculations January 2022
 Tahmasebi, Hamidreza  Total change: -11.40  Rating chartPersonal card
 Bushehr Rapid Tournament Master Ardeshirpour Memorial Bushehr IRI 2021-12-03
RcRownchangeKK*chgGame
 1884 2178 7.50 9 0.58 20 11.60 
  Bafandeh, Mohammad 1443 IRI1.0010.01200.20 
  Arefazad, Gholamhossein 1633 IRI1.0010.03200.60 
  Ranjbar, Mohammadhossein 1752 IRI1.0010.07201.40 
  Momtahan, Hossein 1909 IRI1.0010.17203.40 
  Shekari, Hamed 1856 IRI1.0010.13202.60 
  Ghodratyan, Mohammad 1989 IRI1.0010.25205.00 
  Salimifard, Behtash 2230 IRI0.001-0.4320-8.60 
  Shabankareh, Sadegh 1748 IRI1.0010.07201.40 
  Pourramezanali, Amirreza g2396 IRI0.5010.28205.60 

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)
 
 Rapid Azar 1400 Fars (Honored Gholamreza Shenavari) Shiraz IRI 2021-12-09
RcRownchangeKK*chgGame
 1580 2178 7.50 9 -1.15 20 -23.00 
  Nikmanesh, Amirhosein 1443 IRI1.0010.01200.20 
  Zare, Sina 1543 IRI1.0010.01200.20 
  Hajari, Mehdi 1661 IRI0.501-0.4620-9.20 
  Delavari, Behnood 1443 IRI0.001-0.9920-19.80 
  Naghibi, Parsa 1443 IRI1.0010.01200.20 
  Salehi, Mehrdad 1587 IRI1.0010.02200.40 
  Heydarzadeh, Daniyal 1443 IRI1.0010.01200.20 
  Afrasiabi, Seyyedhassan 1916 IRI1.0010.18203.60 
  Ghaseminik, Sina 1739 IRI1.0010.06201.20 

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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