Individual Calculations April 2015
 Mammadov, Sadig  Total change: -29.60  Rating chartPersonal card
 23nd Fajr International Open Chess Tournament (2015) Orumiyeh IRI 2015-02-18
RcRownchangeKK*chgGame
 2116 1909 1.00 5 -0.32 40 -12.80 
  Pourkashiyan, Atousa wg2309  * IRI0.001-0.0840-3.20 
  Shahlacheshm, Siamak 1764 IRI1.0010.314012.40 
  Derakhshani, Dorsa wf2208 IRI0.001-0.1540-6.00 
  Bagheri, Maziar 2188 IRI0.001-0.1640-6.40 
  Heydari, Gholamreza 2112 IRI0.001-0.2440-9.60 
 * 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)
 
 Rating tournament, dedicated anniversary of formation of the NAR, 2015 Nakhchivan AZE 2015-03-06
RcRownchangeKK*chgGame
 1786 1909 5.50 9 -0.42 40 -16.80 
  Babayev, Aykhan 1509  * AZE1.0010.08403.20 
  Karimov, Hasan 1547 AZE1.0010.10404.00 
  Bayramov, Aladdin 1638 AZE0.501-0.3340-13.20 
  Katanov, Hatam 1728 AZE1.0010.264010.40 
  Ismayilova, Fatima 1696 AZE1.0010.23409.20 
  Gasimov, Parviz f2309  * AZE0.001-0.0840-3.20 
  Rzayev, Kamil 1711 AZE0.501-0.2640-10.40 
  Sevdimaliyev, Urfan f2309  * AZE0.001-0.0840-3.20 
  Habibullayev, Tehran 1627 AZE0.501-0.3440-13.60 
 * 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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