Rapid: Individual Calculations March 2019
 Korevand, Sina  Total change: -4.80  Rating chartPersonal card
 Second Monthly Rapid Rook Chess Club Tournament Hamedan IRI 2019-02-19
RcRownchangeKK*chgGame
 1833 2061 5.00 7 -0.24 20 -4.80 
  Gilandoust, Hirbod 1661  * IRI1.0010.08201.60 
  Kalvandi, Mohammad Naeim 1661  * IRI1.0010.08201.60 
  Alibabaei, Sasan 1976 IRI0.001-0.6220-12.40 
  Zare, Mahdimohammad 1661  * IRI1.0010.08201.60 
  Sedaghat Khah, Hamid Reza 1982 IRI1.0010.39207.80 
  Delavari, Amirali 2140 IRI0.001-0.3920-7.80 
  Movahedi, Yashar 1753 IRI1.0010.14202.80 
 * 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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