Rapid: Individual Calculations April 2022
 Beyranvand, Saeid  Total change: 11.80  Rating chartPersonal card
 4th Lorestan Weekly Rapid Tournament 1400 Lorestan IRI 2022-03-13
RcRownchangeKK*chgGame
 1634 1969 6.50 7 0.59 20 11.80 
  Goodarzi, Hesam 1569  * IRI1.0010.08201.60 
  Kalantarinejad, Fazlolah 1584 IRI0.501-0.4120-8.20 
  Najafvanddrikvandi, Ayat 1363 IRI1.0010.02200.40 
  Keshani, Ali 1672 IRI1.0010.15203.00 
  Ahmadi Tari, Mostafa 1675 IRI1.0010.15203.00 
  Farshadifar, Saman 1959 IRI1.0010.49209.80 
  Fooladvand, Ali 1614 IRI1.0010.11202.20 
 * 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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