Blitz: Individual Calculations May 2019
 Khatibi, Vali  Total change: 9.20  Rating chartPersonal card
 Blitz Kish Ordibehsht 1398 Kish IRI 2019-04-02
RcRownchangeKK*chgGame
 1711 1605 3.50 8 0.46 20 9.20 
  Baratian, Erfan 1912 IRI0.001-0.1420-2.80 
  Jahantighi, Bardia 1205  * IRI1.0010.08201.60 
  Ghorbanzadeh, Babak 1963 IRI0.5010.40208.00 
  Zamanian, Hamed 1415 IRI1.0010.25205.00 
  Mohammadi, Pouya c1927 IRI0.001-0.1320-2.60 
  Shahali, Milad 1937 IRI0.001-0.1220-2.40 
  Moaref, Arad 1445 IRI1.0010.29205.80 
  Mortazian, Saeed 1880 IRI0.001-0.1720-3.40 
 * 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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