Rapid: Individual Calculations June 2018
 Jafari, Amirhossein  Total change: 17.00  Rating chartPersonal card
 Fuman Rapid Cup 1397 Rasht IRI 2018-05-21
RcRownchangeKK*chgGame
 1579 1226 0.00 3 -0.34 20 -6.80 
  Ramezani, Mahan 1626  * IRI0.001-0.0820-1.60 
  Rezaei, Mahyar 1626  * IRI0.001-0.0820-1.60 
  Ebrahimi, Navid 1484 IRI0.001-0.1820-3.60 
 * 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)
 
 Nokhbegan Ramezan Rapid Cup 1397 Rasht IRI 2018-05-27
RcRownchangeKK*chgGame
 1467 1226 3.00 7 1.19 20 23.80 
  Rahbar, Aboutaleb 1626  * IRI0.001-0.0820-1.60 
  Masoumi, Mohammad 1626  * IRI0.001-0.0820-1.60 
  Shamsi, Amir Mahdi 1031 IRI1.0010.25205.00 
  Poursoleimani, Masoud 1626  * IRI1.0010.922018.40 
  Safari, Parham 1626  * IRI0.001-0.0820-1.60 
  Sadeghi, Amir 1626  * IRI0.001-0.0820-1.60 
  Javanmard, Aryana 1105 IRI1.0010.34206.80 
 * 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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