Rapid: Individual Calculations January 2016
 Najafi, Amirhasan  Total change: 2.20  Rating chartPersonal card
 Gilan Azar Rapid Cup (3) 2015 Rasht IRI 2015-12-12
RcRownchangeKK*chgGame
 1737 1848 2.00 5 -1.06 20 -21.20 
  Izak Mohammadi, Arshia 1448  * IRI1.0010.08201.60 
  Omidi, Arya 1992 IRI0.001-0.3120-6.20 
  Afzoon, Danial 1619 IRI0.001-0.7920-15.80 
  Rafigh, Shervin 1448  * IRI1.0010.08201.60 
  Soozankar, A.m. f2178 IRI0.001-0.1220-2.40 
 * 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)
 
 Gilan Azar Rapid Cup (4) 2015 Rasht IRI 2015-12-19
RcRownchangeKK*chgGame
 1812 1848 5.00 7 1.17 20 23.40 
  Zarrabi, Sirous 1476 IRI1.0010.10202.00 
  Tahbaz, Arash 2188 IRI1.0010.882017.60 
  Goudarzi, Rasool 1831 IRI0.001-0.5220-10.40 
  Daghli, Arash 1748 IRI0.001-0.6420-12.80 
  Masoumi, Mohammad 1792 IRI1.0010.42208.40 
  Ramineh, Reza 1763 IRI1.0010.38207.60 
  Jamalzadeh, Morteza 1885 IRI1.0010.552011.00 

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