Individual Calculations December 2017
 Aghabeyghiha, Mohammad Ali  Total change: -51.00  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1617 1941 3.50 7 -2.55 20 -51.00 
  Haghmoradkhan, Omid 1693 IRI0.501-0.3120-6.20 
  Ghane, Safoura 1696 IRI0.501-0.3020-6.00 
  Fazeli Ghazijahani, Ali 1541  * IRI0.001-0.9220-18.40 
  Shams, Mohammad Matin 1541  * IRI1.0010.08201.60 
  Ebadi, Seyed Ali 1586 IRI0.501-0.3920-7.80 
  Yazdanpanah, Mohammad Reza 1590 IRI1.0010.11202.20 
  Davoodi, Mehran 1674 IRI0.001-0.8220-16.40 
 * 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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