Rapid: Individual Calculations March 2020
 Zahmati, Sobhan  Total change: -31.00  Rating chartPersonal card
 Mashhad Fajr Rapid Cup 10 bahman 1398 Mashhad IRI 2020-01-31
RcRownchangeKK*chgGame
 1610 1771 4.00 7 -0.66 20 -13.20 
  Kamran Nia, Helia 1371  * IRI1.0010.08201.60 
  Armin, Ali 1371  * IRI1.0010.08201.60 
  Khosravi, Korosh 1380 IRI1.0010.09201.80 
  Karimi, Hossein 1610 IRI1.0010.29205.80 
  Vassalam, Mohammad Taghi 1876 IRI0.001-0.3620-7.20 
  Zare, Jamal 1858 IRI0.001-0.3820-7.60 
  Rahmani, Asef 1803 AFG0.001-0.4620-9.20 
 * 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)
 
 Fariman Chess Rapid Fajr 2020 Mashhad IRI 2020-02-09
RcRownchangeKK*chgGame
 1553 1771 5.00 8 -0.89 20 -17.80 
  Zarbi, Hossein 1371  * IRI1.0010.08201.60 
  Rahmani, Jamshid 1371  * IRI1.0010.08201.60 
  Assarzadeh, Mahdi 1425 IRI1.0010.11202.20 
  Karimi, Hossein 1610 IRI0.001-0.7120-14.20 
  Vassalam, Mohammad Taghi 1876 IRI0.001-0.3620-7.20 
  Nazarian, Omid 1371  * IRI1.0010.08201.60 
  Miri, Alireza 1538 IRI1.0010.21204.20 
  Zare, Jamal 1858 IRI0.001-0.3820-7.60 
 * 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)
 

 

« 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