Rapid: Individual Calculations March 2019
 Sedaghat Khah, Hamid Reza  Total change: 5.20  Rating chartPersonal card
 Second Monthly Rapid Rook Chess Club Tournament Hamedan IRI 2019-02-19
RcRownchangeKK*chgGame
 1811 1982 5.00 7 0.26 20 5.20 
  Delavari, Amin 1582  * IRI1.0010.08201.60 
  Kalvandi, Nashmil 1582  * IRI1.0010.08201.60 
  Movahedi, Yashar 1753 IRI0.001-0.7920-15.80 
  Khodayvandi, Soheil 1582  * IRI1.0010.08201.60 
  Korevand, Sina 2061 IRI0.001-0.3920-7.80 
  Alibabaei, Sasan 1976 IRI1.0010.49209.80 
  Delavari, Amirali 2140 IRI1.0010.712014.20 
 * 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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