Rapid: Individual Calculations July 2017
 Paeinmahalli, Ali  Total change: 30.60  Rating chartPersonal card
 Golestan Ramadan Rapid Cup 1396 Gorgan IRI 2017-06-19
RcRownchangeKK*chgGame
 1579 1685 6.00 7 1.53 20 30.60 
  Sherafat Nia, Mohamad 1592 IRI1.0010.37207.40 
  Shamloufar, Taher 1382 IRI1.0010.14202.80 
  Iri, Faramarz 1551 IRI1.0010.32206.40 
  Hadiyan, Peyman 1635 IRI0.501-0.0720-1.40 
  Aminifard, M.sam 1580 IRI1.0010.36207.20 
  Mazidi, Masood 1630 IRI0.501-0.0820-1.60 
  Nikzad, Farzad 1681 IRI1.0010.49209.80 

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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