Individual Calculations October 2017
 Beyranvand, Saeed  Total change: -20.80  Rating chartPersonal card
 7th Qazvin Rajaei Cup 2017 _U2000 Qazvin IRI 2017-08-29
RcRownchangeKK*chgGame
 1712 1974 4.50 8 -1.90 40 -76.00 
  Zarei, Mohammad Mahdi 1574  * IRI1.0010.08403.20 
  Daliri, Pedram 1743 IRI0.001-0.7940-31.60 
  Mahdavi, Reza 1640 IRI1.0010.12404.80 
  Ahmadi, Bahram 1635 IRI1.0010.12404.80 
  Sohrabpour, Mohammad 1778 IRI0.501-0.2540-10.00 
  Morshedi, Mehdi 1574  * IRI1.0010.08403.20 
  Saedi, Sobhan 1925 IRI0.001-0.5740-22.80 
  Panjali, Ehsan 1830 IRI0.001-0.6940-27.60 
 * 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)
 
 4th Lorestan Aflak Cup 1396 Khorramabad IRI 2017-09-07
RcRownchangeKK*chgGame
 2006 1974 5.00 8 1.38 40 55.20 
  Baharvand, Armin 1736 IRI1.0010.20408.00 
  Vahdatian, Davood 2040 IRI1.0010.594023.60 
  Nikookar, Mahdi 2098 IRI0.001-0.3340-13.20 
  Najafiyan Pour, Mahyar 2084 IRI1.0010.654026.00 
  Changaei, Amin 2068 IRI1.0010.634025.20 
  Chavari, Mohammad Mahdi 2062 IRI0.001-0.3840-15.20 
  Khoshkalamian, B. 1929 IRI0.501-0.0640-2.40 
  Jaferian, Koosha 2033 IRI0.5010.08403.20 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office