Individual Calculations October 2018
 Al Jahwari, Adnan Mohammed  Total change: -3.20  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1593 1640 4.50 8 -0.08 40 -3.20 
  Mansourzade, Diba 1351 IRI1.0010.16406.40 
  Nouri, Alaa 1472 IRI1.0010.284011.20 
  Kaboudi, Seyed Behrang 2040  * IRI0.001-0.0840-3.20 
  Sadri Alamdari, Farzam 1466 IRI1.0010.274010.80 
  Tavazo, Amirparsa 1873 IRI0.5010.294011.60 
  Miri, Ali 1574 IRI0.001-0.5940-23.60 
  Ghazanfari, Parsa 1480 IRI1.0010.294011.60 
  Ahmadi, Gholam Hosein 1488 IRI0.001-0.7040-28.00 
 * 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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