Rapid: Individual Calculations January 2024
 Tavoosi Rad, Ramtin  Total change: -21.20  Rating chartPersonal card
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1708 1965 8.00 11 -0.84 20 -16.80 
  Kouchaki, Aein 1565  * IRI1.0010.08201.60 
  Mahdavi, Armin 1617 IRI1.0010.11202.20 
  Khalili, Asef 1815 IRI0.001-0.7020-14.00 
  Akhasteh, Abbas 1642 IRI1.0010.13202.60 
  Movagharhasani, Farhan 1769 IRI0.001-0.7520-15.00 
  Pourreza, Ardalan 1604 IRI1.0010.10202.00 
  Shafiee, Amirali 1733 IRI1.0010.21204.20 
  Sharafi, Amirhossein 1781 IRI0.501-0.2420-4.80 
  Nadernia, Niki wc1702 IRI0.501-0.3220-6.40 
  Shaabani, Amin 1691 IRI1.0010.17203.40 
  Alizadeh, Amirhosein 1870 IRI1.0010.37207.40 
 * 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)
 
 20th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1815 1965 6.00 9 -0.22 20 -4.40 
  Younesi, Hamidreza 1591 IRI1.0010.10202.00 
  Abbasi, Meisam 1669 IRI1.0010.15203.00 
  Karami Kejani, Masoud 1825 IRI1.0010.31206.20 
  Ghorbani, Sina 1815 IRI1.0010.30206.00 
  Mosadeghpour, Masoud g2354 IRI0.001-0.0920-1.80 
  Kalantari, Mohammad Saleh 1834 IRI0.501-0.1820-3.60 
  Abdollahi, Vahid 1635 IRI1.0010.12202.40 
  Mohandesi, Shahin m1834 IRI0.001-0.6820-13.60 
  Neshan, Arshiya 1775 IRI0.501-0.2520-5.00 

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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