Blitz: Individual Calculations April 2018
 Oskouev, A.  Total change: -1.60  Rating chartPersonal card
 Zarrabi Blitz Cup Gilan 1396 Rasht IRI 2018-03-18
RcRownchangeKK*chgGame
 1640 1736 5.50 9 -0.08 20 -1.60 
  Biriya, Yadollah 1385 IRI0.501-0.3920-7.80 
  Pourjafar, Sadegh 1737 IRI1.0010.502010.00 
  Mobarak Nezhad, Alireza 1589 IRI1.0010.30206.00 
  Niazi, Arash 1630 IRI1.0010.36207.20 
  Safari, Parham 1664 IRI0.001-0.6020-12.00 
  Hoseini, S.alireza 1919 IRI0.001-0.2620-5.20 
  Jafari, Parsa 1561 IRI1.0010.27205.40 
  Chehrehsa, Farhan 1711 IRI0.001-0.5320-10.60 
  Momayez, Nima 1561 IRI1.0010.27205.40 

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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