Individual Calculations August 2018
 Shahrazad, Masoud  Total change: -18.40  Rating chartPersonal card
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeKK*chgGame
 1520 1685 4.00 7 -0.92 20 -18.40 
  Kounani, Siamak 1590 IRI1.0010.37207.40 
  Jangjoo, Abolfazl 1604 IRI0.001-0.6120-12.20 
  Saboori, Mohammad Mahdi 1331 IRI1.0010.11202.20 
  Abdollahi, Hossein 1403 IRI1.0010.16203.20 
  Rasooly, Amir Mohammad 1625 IRI0.001-0.5820-11.60 
  Sabouri Motlagh, Asghar 1457 IRI1.0010.21204.20 
  Borji, Hossein 1628 IRI0.001-0.5820-11.60 

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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