Rapid: Individual Calculations January 2020
 Kaveh, Taghi  Total change: 25.60  Rating chartPersonal card
 Tehran Rabid Cup 5 Dey 1398 U2000 Tehran IRI 2019-12-09
RcRownchangeKK*chgGame
 1463 1620 4.50 7 -0.28 20 -5.60 
  Shooreshi, Parham 1220  * IRI1.0010.08201.60 
  Heydari, Hosein 1302 IRI1.0010.13202.60 
  Davari, Sara 1459 IRI0.501-0.2120-4.20 
  Houshmandnia, Hamid Reza 1398 IRI1.0010.22204.40 
  Nouri, Alaa 1525 IRI0.001-0.6320-12.60 
  Shahsavari, Mahan 1612 IRI1.0010.49209.80 
  Shahrazad, Masoud 1723 IRI0.001-0.3620-7.20 
 * 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)
 
 Tehran Rapid Cup 21 Azar 1398 Tehran IRI 2019-12-10
RcRownchangeKK*chgGame
 1689 1620 4.50 7 1.56 20 31.20 
  Kashi, Ali 1220  * IRI1.0010.08201.60 
  Alamir Virsagh, Ehsan 1967 IRI0.5010.39207.80 
  Ghobadibigvand, A. 1688 IRI1.0010.592011.80 
  Esmaeilnejad, Mohammad Amin 2008 IRI0.001-0.0920-1.80 
  Roozbayan, Reza 2020  * IRI0.5010.42208.40 
  Rajaei, Seyed Hossein 1250 IRI1.0010.10202.00 
  Fakhrbakhsh, Vandad 1673 IRI0.5010.07201.40 
 * 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)
 

 

« 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