Blitz: Individual Calculations February 2018
 Pourbidadian, Hojjat  Total change: -2.80  Rating chartPersonal card
 Oskooei Blitz Cup Gilan Bahman 1396 rasht IRI 2018-01-25
RcRownchangeKK*chgGame
 1714 1830 5.00 8 -0.14 20 -2.80 
  Khavari, Sareh 1459 IRI1.0010.10202.00 
  Tahbaz, Arash m2230  * IRI0.001-0.0820-1.60 
  Hamdam, Ali 1647 IRI1.0010.26205.20 
  Paktinat, Zhina 1621 IRI1.0010.23204.60 
  Vaghar, Mohsen 2139 IRI0.001-0.1420-2.80 
  Safari, Parham 1636 IRI0.001-0.7520-15.00 
  Jamshideyni, Arash 1551 IRI1.0010.16203.20 
  Golshannezhad, Pooya 1430  * IRI1.0010.08201.60 
 * 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)
 

 

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