Individual Calculations November 2009
 Abbasi, Meisam  Total change: 15.90  Rating chartPersonal card
 49th Tehran Chess ChampionShip 2009 Tehran IRI 2009-07-03
RcRownchangeKK*chgGame
 2242 2009 0.00 1 -0.21 15 -3.15 
  Dalir, Faraj 2242 IRI0.001-0.2115-3.15 

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)
 
 International Zenderoud Chess Cup 09 Esfahan IRI 2009-08-15
RcRownchangeKK*chgGame
 2088 2009 0.50 3 -0.71 15 -10.65 
  Marzoughi, Mohammadsadegh 1770 IRI0.501-0.3015-4.50 
  Behmardi, Rostam 2291 IRI0.001-0.1615-2.40 
  Abbasi, Rasool 2204 IRI0.001-0.2515-3.75 

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)
 
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2174 1976 4.50 10 1.98 15 29.70 
  Torkan, Mohsen 2193 IRI0.001-0.2215-3.30 
  Dehghan, Mohammad Ali 2139 IRI0.001-0.2815-4.20 
  Sedaghati, Mehrdad 2102 IRI0.5010.17152.55 
  Maleki, Amir 2105 IRI1.0010.671510.05 
  Pilvaieh, Ali 2216 IRI1.0010.801512.00 
  Toufighi, Homayoon m2376  * IRI0.001-0.0815-1.20 
  Kheiri, A R 2164 IRI1.0010.741511.10 
  Mari Ooriad, Pouya 2142 IRI0.001-0.2815-4.20 
  Mahmoody, M Sadegh 2149 IRI1.0010.731510.95 
  Moradi, Mostafa 2153 IRI0.001-0.2715-4.05 
 * 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)
 

 

« 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