Rapid: Individual Calculations March 2022
 Molaei, Mohammadamin  Total change: -40.60  Rating chartPersonal card
 the first riund of the sari cup rapid chess tournoment 2022 Mazandaran IRI 2022-02-25
RcRownchangeKK*chgGame
 1582 2142 6.50 9 -2.03 20 -40.60 
  Abbaszadeh, Mohammad Taha 1224 IRI1.0010.00200.00 
  Hesami, M.hosein 1604 IRI0.001-0.9720-19.40 
  Vahedi, Arad 1217 IRI1.0010.00200.00 
  Rahimi, Panteha 1475 IRI1.0010.01200.20 
  Moosavifar, Seyed Abolfazl 1661 IRI1.0010.05201.00 
  Mogheyseh, Abolfazl 1793 IRI0.001-0.8920-17.80 
  Ansari Mahyari, Diana 1742  * IRI1.0010.08201.60 
  Jalali, Parima wf1721 IRI1.0010.07201.40 
  Shams, Mohammad Matin 1799 IRI0.501-0.3820-7.60 
 * 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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